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Yellow pigment in papaya - Caricaxanthin

• The enzyme present in dried latex of papaya (papain) is pepsin.
• Frost is the most limiting factor for papaya cultivation in North India.
• Papaya is a polygamous plant. –
• 20 seeds of papaya weigh one gram
• Carpine obtained from papaya is used as a diuretic and heart stimulant.
• 10% male plants are planted wherein dioecious varieties are calculated.
• Papaya plants are extremely susceptible to waterlogging.
• Papaya is thermosensitive crop.

  Carica candoamarcensis is scientific name for Mountain papaya.

• Papaya has the highest production after banana.
• Sunrise Solo type papaya produces no male plants.

• More tolerant to wet soils but less tolerant to drought than apple.
• Browning of pears is due to polygalacturonase activity.
• Major acid - Malic Acid
• Chilling - China Pear (Low chilling) - 150 hrs.
• European pear - 1200-1500hrs.
• Most commonly used clonal rootstock - Quince A cutting.
• Quince is scientifically - Cydonia oblonga origin - South-Eastern Europe and Asia minor.
• Quince is a monotypic genus
• Vigorous rootstock - Pyrus pashia
• Graft incompatibility is overcome by double grafting with old home or hardy varieties.
• In India, the open center system is common
• Training system modified central leader system

• Delicious Fruit
• Sapota fruit is a good source of sugar which ranges between 12 and 14 per cent.

Cultivars

• Kalipatti, Chaatri, Dhola Diwani, Long Bhuni or Bhunipatti, Jingar, Vanjet, Pata Kirthabharthi Dwarapudi, Cricket Ball, Oval, Vavi Valosa, Bangalora Calcutta Round, Jonnavalosa I, II, round Baramari Pot Sapota, Gavarayya, Thagonampadi, Ayyangan (Rose scented)
• Flowers of Sapota and protogynous Pollination is mediated through the wind.
• The most ideal soils are deep alluvium, sandy loamy red late rites and medium black soils.
• Sapota is a tropical fruit crop optimum temperature ranges between 11°C and 34°C.
• Sapota is grafting of inarching.
• Rootstock – Sapota seedlings, Rayan or Khirnior pala Adam’s apple, Mahua, Star apple.
• Seed germinates by the 4th week, budding and grafting is done on seedling about 1cm thick.

• Air layering is called “Marcottage” in China and “Gootee” in India.
• IBA (2-10g/liter of water) is most effective in root promotion in air layering of litchi.
• Flowers are petalless.
• Subtropical evergreen fruit tree; prefers a moist climate.
• Moist summer and cool winter favour litchi production.
• Red pigment – Anthocyanin.
• The pulp is an outgrowth of the seed in litchi.
• Roots – Mycorrhizal association (Fungus).
• July-October is the most appropriate time for propagation.
• January end to the onset of monsoon is a critical period for irrigation of litchi.

• Fast track plum breeding started with an aim to reduce the juvenile period in temperate fruits.
• Transgenic early continuous flowering (ECF) gene induces early flowering.

  Chilling requirement

• Japanese Plum - 700-1000 hrs - below – 7°C
• European plum - 1000-1200 hrs - 7°C
• Clonal rootstock for raising plum plants: Myrobalan B.
• Dwarfing rootstock – P. subcordata
• Planting time – Dec-Jan
• Training System – Open centre system – oldest
• Japanese plums are mostly adaptable to open centre system.
• Fruit thinning agents – DNOC, Ethephon, 3-CPA
• Japanese plum needs thinning upto 25 - 40%.
• European Plum: President, Victoria, Starking Delicious, Greengage.
• Japanese plum – Beauty, Santa Rosa, Mariposa. Kelsey, Frontier, Elephant Heart, Satsuma
• Subtropical – Sultlej Purple, Kala Amritsari, Titron.
• Self-fruitful – Beauty, Mariposa

• L-42 is the most suitable cultivar for canning.
• A promising genotype in Allahabad is locally known as “Lal Sebia”.
• Strawberry Guava – P. cattlcianun, P. nolle is a shrub or small tree.
• Triploidy is the cause of seedlessness in guava.
• Red pulp colour is dominant to white and that this character is governed monogenic gene.
• Guava improvement work for the first time was initiated in 1907 at Ganeshkhind Experiment Station, Pune, Maharashtra.
• The fact that Guava wilt is soil-borne was first reported in 1935 from Babakkarpar Allahabad.
• Usually, fifteen days period is required for the complete wilting but some trees take even up to one year.
• In general, the more than 10-year-old plants are more prone to wilt incidence.
• Guava wilt, effects more severely in alkaline soils. Wilting is observed during the rainy season. It starts in August with the largest number of the plant dying in September and October.
• Guava improvement work was started at Pune in 1907.

• The skin of grape berry is covered with a wax-like layer which is called cutin
• Fe deficiency is very common in black soil
• Thompsom seedless variety with its done occupies 55 % area under grape cultivation
• Rains during ripening cause berry cracking and rotting
• Pruning
  • North India- December-January
  • South India- April and October
    • April- Back of foundation pruning
    • October- Fruit or forwarded pruning
• Mg deficiency is universal in grape cultivation
• CCC- for suppressing vigour of wine and increasing fruit fullness of bud
• GA3- For increasing berry size

• Highly susceptible to waterlogging.
• Self-compatible in nature.
• Low chilling peach - <500 hrs chilling requirement.
• Red blush skins are caused due to anthocyanins.
• The yellow colour of peach is due to xanthophylls.
• Acid present - Malic acid
• Prunasin is the principal glycoside present in the pulp.
• Amygdalin is present in the seeds of peach.
• The oil content of peach seeds is 40-50%
• Prunus behmi is a natural hybrid of Almond and Peach.
• - Smooth skinned peaches (Prunus persica var. nucipersica) also called nectarine.
• Yellow fleshed peaches are ideal for table and canning purpose.

• Gender change due to bud mutation in the mature male vine.
• Actinidia arguata is acold tolerant species.
• Commercial propagation - Stem cutting, Softwood cutting
• Flowering time is from the last week of April to 3rd week of May.
• Storage rot, a major disease during storage is caused by Botrytis cinerea
• Hayward is one of the a most popular cultivars in the world.
• It is a deciduous wine.
• It was planted for the first time in the Lal Bagh garden at Bangalore around 1960.
• T-bar or Pergola is adopted for training the vines.
• It is a rich source of Vitamin-C.
• The skin of the fruit is a good source of flavoured antioxidant.

• Drought resistant, Salt tolerant and hardy temperate fruit crop
• Highly perishable fruit
• Vitamin A 2600IU
• Thiamine : 217mg/100g
• Wild apricot or Zardalu has originated from India.
• Popular training system – Open vase system
• Apricot bears on spurs and laterally on 1year-old shoots.
• Apricot spur life – 3-4 years
• Ideal thinning agent – NAA @25-50ppm, 20 days after fruit set
• Ideal stage for freezing, canning and drying fully ripe fruits
• Chaubattia Alankar – Kaishu × Charmagz – Low chilling and early ripening
• Chaubattia Madhu – Turkey × Charmagz – Early ripening
• Chaubattia Kesri – St. Amrbois × Charmagz – mid season variety
• Low chilling subtropical varieties – New Castle, Early Shipley, St. Ambroise, Kaisha.

• Native to temperate regions of Northern Hemisphere.
• Chilling requirement – 2000-2700 hr, highest among temperate fruits.
• Heavy rainfall during flowering causes – Blossom wilt.
• Heavy rainfall during ripening causes fruit cracking.
• In Europe, a wine – ‘Kirschwasser’ is distilled from the pulp of cherries.
• Most of the commercial varieties of cherry are self-sterile.
• Seedling rootstock – Pazza, Mahaleb, Mazzard
• Clonal rootstock – Colt, Mazzard, F-12/1
• Cherry fruits are the first to appear in the market among temperate fruits.
• Cherry has more calorific value them apple.
• Donar vars: Stella, Vista, Vic, Seneca, Vega.

• Avocado is a dense and evergreen tree can grow about 80 feet height
  • Single seeded berry - Fat – 24-26%
  • Recalibrate seeds - Sugar – 1% Rich in K, Fe, Vitamins – B
• Its energy value is twice as much as Banana fruit.
• Most leading avocado cultivar in the world – Fuertes.
• Avocado is classified into 3 distinct horticultural races.
  1. Mexican – Coli fried Duke Pernod
  2. West Indian – Pollock, Simmonds, Black Prince Fuchsia, Peterson, Waldin.
  3. Guatemalan – Taylor, Linda, Queen, Benit
• Duke seedlings are resistant to root rot and cold hardiness.
• Important to salad fruit

• Cashew kernel contains 47% fat, 21% protein and 22% carbohydrates.
• Cashew kernel does not have cholesterol.
• Collection of fallen nuts is known as Gllining.
• India is the largest producer as well exporter of raw cashew nut.
• The USA is the largest importer of cashew nut kernels in the world.
• Cashew is restricted to altitude below 700 m where the temperature does not fall below 20°C for prolong period.
• pH more than 8.0 is not suitable for its commercial cultivation.
• Pruning period: August-September
• Steam method is the most popular method of roasting.
• Best quality whole kernels kernels are obtained from drum roasting.
• Maximum recovery of oil is done using oil bath roasting.
• Inflorescence: Polygamomonocious
• Cashew nut is the III most important agriculture commodity exported from India.
• Broma dryer is a commonly used drier for drying of the kernel.
• The moisture content of the dried kernelranges between 2% to 4%.

• Deciduous, Monoecious fruit crop.
• Rich in Vitamin A (2710/U/100g)
• Fruits are highly astringent due to tannin content.
• Flowers appear in spring on new growth in February- March.
• Type of flowers: Male, Female, Bisexual.
• Pollination - Cross-pollination
• Mode of pollination - Insects
• Persimmon fruits exhibit a double sigmoid growth area.
• Date-plum (Diospyros lotus) used Rootstock in India
• American - Diospyros virginiana
• Japanese or oriental Persimmon - Diospyros kaki.
• Fruiting time – August- September
• Inarching on its rootstock on D. lotus.
• Dwarf and Semi-dwarf, modified central leader system.

• Fragaria chiloensis × Fragaria virginiana (Diploid species) is the artificial man – made hybrid.
• Monoecious is a quick growing fruit plant and takes short span of the day to grow.
• It is a low growing perennial herb.
• It is one of the best fruit crops for the kitchen garden.
• Strawberry is a complete fruit with 98% of edible portions.
• It is rich in vitamin-C and iron.
• Ethyl ester i.e., ethyl butanoate and ethyl hexanoate are responsible for the flavour of strawberry fruit:
• Indian wild strawberry Fragaria vasca.
• Hermaphroditism is much more common in Fragaria chiloensis
• Micro propagation was first started in this fruit.
• The flowers, generally white, are borne in small clusters.
• Both self and cross - pollination occur in this fruit crop.
• Honeybees are the major pollinators.
• Mulching is an important cultural operation in strawberry cultivation.

• Monoecious, temperate nut fruit.
• Most valuable exchange earning nut crop.
• The USA is the leading producer of walnut
• Female are born terminally and male flowers laterally
• Paradoxes is a rootstock derived from Juglans hindsii × Juglans nigra.
• Reduction of walnut hull dehiscence Ethephon @ 2000 ppm.
• The blank nut is due to hot summers with low humidity.
• Trees deciduous 10-40 meter tall
• The temperature of 29-32°C near harvesting results in the wall filled kernels
• Sensitive to low temperature during spring and high temperature during summer.
• The chilling requirement is about 200-800hrs.
• Modified central leader system is ideal for training.
• Walnuts have high antioxidant content (Vitamin and fiber).

• Poona fig is the most popular cultivar grown in India (5.0 m × 5.0 m)
• Excel and Candia are suitable for HDP (2.5 m × 2.5 m)
• Candia is suitable for drying purpose.
• Excel is suitable for canning purpose.
• Deanna is suitable for table purpose.
• Fig is one of the first fruit to be preserved by drying.
• Salt and drought-resistant crop.
• Ficus carica is gynodioecious spp.
• Caprifig is monoecious spp.
• Common fig is pistillate.
• Excessive irrigation or heavy rains during ripening result in fruit cracking and producing of insipid fruits.
• Cultivar – Merselies, Black Ischia, Kabul, Banglara, Lucknow, (Dinkar – an improvement over Daulatabad).

• Banarsi, Chakaiya, Francis (susceptible to fruit necrosis) NA-4 (Krishna), NA-6 (NA-5 Kanchan), NA-9 (Neelum), N-7 (Amrit) free necrosis.
• Anola can be grown in the light as well as heavy soils except for very sandy one. However, well-drained fertile loamy soil is the best for its growth.
• Though Aonla is a subtropical fruit, it can be cultivated in a tropical climate quite successfully.
• Descending order of area wise production: Azamgarh < Pratapgarh < Varanasi < Bareilly
• Commercially propagated by Patch/T Budding
• Planting time is during July with a distance of 8m × 8m.
• The plant should be trained to a modified Leader system.
• By NDU in UP is the application of 10kg FYM, 125gN 50g P2O5 and 50g K2O per one-year-old plant.
• Age of 8 years (1000gN, 400g P2O5 and 400g2K2/O tree)
• Use of fertilizer is required during April-May and September-October.
• Flower bud differentiation in the 1st week of March.
• Sir ration (male to female) (1:307-1:197)

• 52% use of the fruit of total weight.
• Comprising 78% juice and 22% seeds
• CIAH – Central Institutes for Arid Horticulture, Bikaner.
• Cultivars – Alandi or Vadki, Bassein Seedless, Dholka Ganesh, Jalore Seedless, Jyothi, Kabul, Kandhari, Paper Shell, Muskat Red, G-132, G-107, G-137, P-13, P-16, P-23, P-26.
• Hybrid – Mridul – Ganesh × Gul-E-Shah Red (fruit spot infection)
• Ruby – M
• Type of inflorescence is Hypanthodium.
• Pomegranate is a subtropical fruit crop.
• It is commercially propagated by hardwood cutting.
• Fruit cracking happens due to baron deficiency and water imbalance.
• HDP - (5 m × 2 m)- 1000/ha

  (5 m × 5 m)- 400/ha

• The date is a good source of crystalline sugar.
• It is a dioecious and monocotyledonous fruit crop.
• Dates can be grown in sandy loamy soils.
• Date palm needs 3300 units of heat. (A unit of heat means a degree above a daily mean of 18°C between flowering, fruit development and ripening period.

Cultivars

• Halawi of makes tolerant of rain. It is 28.5 to 42.2 per cent Dakastage Dang Zoo, Hayni Khadrawy, Shamran (Sayen) are tolerant to high humidity. Medjoal, Bastree, Zahidi – is rain and high humidity tolerant.

• Recommended no. of beehives for efficient pollination is 5-8 beehives.
• Maturity indices: Change the colour from green to yellowish with cracks.
• Dehulling term is related to Almond.
• Damage to blossom due to early spring frosts is the major constraint in almond cultivation.
• Almond can withstand low temperatures upto -2.2 to -3°C.
• The almond tree becomes productive after 5 years.
• Almond contains oil - 49%, Oleic acid – 62%, Linoleic acid – 24% and Palmitic acid – 6%.
• Almond is a rich source of Vitamin E
• Kernels after blanching, roasting, frying and salting taste very delicious and are in in great demand.
• Green almond kernels are also consumed in the milky stage.
• Almond is cultivated mainly in regions situated between 360 and 450 N latitude.

• Male and Female flowers borne in a mixed flower bud.
• Most important nut fruit of world ranking: 5th in production worldwide.
• Chilling requirement – 400hrs at or below 7.2°C
• Contains 70% Fat and a good amount of phosphoric acid.
• HDP varieties: Desirable, Cheyenne
• Pecan is a valuable horticultural gift of North America to the world.
• Fat – 72%, Carbohydrates – 15%, Protein – 9%.
• Almost 90% of the nuts are sold shelled and rest in the shell.
• It is most commonly used in baking dishes and ice creams.
• Pecan shell, a byproduct, is also used to manufacture tannin, charcoal and abrasives in hand soap.
• pH ranges – 5-8
• Requires three coldest months between 7.2°C and 12.8°C with at least 400h of chilling.

• The chestnut is a nutritious low in fat and rich in Vitamin B.
• Freshly harvested nuts contain about 50% moisture, 40-42% carbohydrates, 2.9% proteins and about 1.5% fats.
• All cultivars of chestnut are self-sterile.
• The Chinese chestnut is the earliest tree to bloom. The flowers are produced in two kinds of catkins borne on current season shoot near the terminal portion of the shoot.
• Three nuts are usually produced in each bun (upper, left and right).
• Botanically, each nut is a complete fruit.
• The shell of the nut develops from the ovary wall.
• It is as hardy as peach and can withstand as low as -29°C temperature in deep dormancy.
• Some species of chestnut are used as rootstock for propagation.
• Chestnut is a highly cross-pollinated and hybrid seedling used as the rootstock is a possible cause of graft union failure in chestnut. Therefore, mixed hybrid strains should not be used as rootstock.

• Turkish hazelnut production of 625,000 tons accounts for approximately 75% of world productions.
• The common hazel (Corylus avellana) is native to Europe and Western Asia.
• In H P, it is found growing wild in Pangi region of Chamba district and locally known as Thangi.
• Hazelnut is also known as cobnut and filbert.
• Hazelnuts are extensively used in confectionery to make praline and also used in combination with chocolate truffles.
• The temperature of minus 10°C is critical, especially if accompanied by wind, which may kill both pistillate and staminate flavours.
• Hazelnuts are more shallow-rooted, most fruit and nut trees do not tolerate wet soils, the tree cannot tolerate excessive dry summer heat and hot winds.
• Hazel will grow in pH ranging from 4.5-8.5 but around pH 7 is ideal.

• It can withstand a very wide range of temperature from 30 to 42°C.
• Pistachio was grown for the first time in the early eighties using seeds of pista at the PCDO Bhoktu and Regional Horticultural Research Station, Sharbo in Kinnaur district of HP.
• The two commercial varieties namely Kerman (Pistillate) and Peters (Staminate) were introduced India from California in 2001.
• They are drought resistant and very tolerant of high summer temperature, but con not tolerant excess of dampness and humidity.
• P. atlantica, P. terebinthus P. integerrima are seedling rootstocks.
• Rafsanjani is the world-famous pistachio growing region in Iran.
• Iranian varieties: Momtaz, Owhadi, Agah, Safeed.
• Turkish varieties: Uzun, Kimizi.
• California varieties: Kerman, Peter Ibrahim, Owhadi, Safeed, Sharti, Wahedi, Bronte, Sfax.
• Other varieties: Buenzle, Minassian, Red Aleppo, Trabonella.
• A sister seedling of Kerman, namely Lasson also produces good quality large-sized nuts.

• Jackfruit is eaten unripe at 25-50% full size as a vegetable or ripe as a fruit.
• The seeds are boiled or roasted and used in many culinary preparations. The seeds are very rich in carbohydrate and protein.
• Highest production in Assam.
• Jackfruit is a monoecious plant.
• The male inflorescence is long and light green and grows to a length of 5 to cm by 2.4cm.
• Pollen production is abundant and ranges from 1,50,00,000 to 1,70,00,000 per catkin. The percentage of pollen fertility ranges from 89 to 93 and the pollen diameter ranges from 16 to 22.
• Being cross-pollinated and mostly seed propagated, the jack fruit has innumerable types or forms considering the fruit characteristics.
• Gulabi, Champa, Hazari, Rudrakhs, Black Gold, Golden Nugget, J-31, Honey Gold and Lemon Gold.

• In India, ber is cultivated on an estimated area of 61.284/ha.
• Fruit tree is suited for arid and semi-arid regions while crops in a tropical and subtropical climate.
• 125 cultivars grown in India: Nazuk, Kaithli, Umran, Chhuhana Ilaichi, Jogia, Banarasi Karaka, Najma, Sadhura Nannaul, Seo, Thornless, ZG3, Gola.
• The fruit starts ripening as early as the middle of December in the western part of India and North plain in mid-February.
• Propagation of Ring / T-budding.
• Ziziphus nummularia – Dwarfing due to formation Rootstock of an inverted bottleneck at the graft union.
• Ziziphus rotundifolia – Deep-rooted suited for arid zones.
• The seed germination of 3-4 weeks.
• In Punjab, the best time of planting ber is during February - March and in monsoon during July or September.
• Ber planting distance of 8 m × 8m.
• Best pruning time is during May.

• S. fruticosum (Jamiya), a small edible fruit, is grown as a wide break.
• Ross apple (Gulab Jamun) bears rose-scented fruits with fibrous flesh.
• Cultivar – Raij Jamun, Paras (Large size) N.J.-6 (Seedless).
• Syzygium Jambos – Rose apple (Gulab Jamun)
• Fruit trees for sodicity tolerance.
• Syzygium grows in tropical and subtropical climate under a wide range of them temperature and rainfall.
• Jamun, in general, prefers dry atmosphere at the time of flowering and fruiting.
• Water apple and rose apple are usually planted in home garden at a distance of 7.0 m × 8.0 m.
• Propagation of seed and shield and patch budding.
• Irrigation the use in May-June requires 5-6 irrigations in a year.
• Intercropping – peach, guava, kagzilime, as fillers, field crop – gram, peas, moong etc.
• Jamun exhibits maximum growth and flowering during February.
• Flower bud differentiation has been observed on 5-10 months old branches, starts in the last week of January and continues for 43 days.

• No other fruit has such a high content of Riboflavin.
• The Bael is a native of the Indo-Malayan region and has been known in India since prehistoric times.
• Narandra Bael 5– Size – 1.25 kg/fruit, very thin rind 2-5 mm, TSS-38%, Slight acidity-25 mg/100g, eight years old plant- 56 kg.
• Narendra Bael 9 - TSS-40%, Ascorbic acid – 28mg/100g.
• Pant Bael 12 – Varanasi, Gorakhpur, Mirzapur, Etawa, Kagzi Sewan Large, Deoria Large, NB1, NB5 and NB9.
• Bael is very hardy subtropical, deciduous tree and can thrive well even in swampy alkaline soils having pH range 5 to 10.
• Major bael growing states: U.P., Bihar, West Bengal and Orissa.
• Seeds, which are sown in June, usually propagate bael; Seedlings are transplanted a year later.
• Patch budding is the month of June or July gives the best results.
• Bael can be classified as a climacteric fruit.
• Bacterial shot-hale canker of Bael is caused by (Xanthomonas blue).

• The wine prepared from ripe fruits contains about 14.5 to 15% alcohol.
• Flowers are white, produced in a terminal cyme.
• It is grown in countries viz., South Africa, Australia, India, Malaysia, S. Lanka and Barma.
• In India, it is grown in M.H., Rajasthan, U.P., Bihar, and South India.
• It is used as protective hedge in Gujarat and Punjab.
• It is not suited to the hills of Himalayas.
• Pant Sudarshan – White Pink
• Pant Suverna – Green, Purple
• Other varieties: PK.1, Pant Maohan
• Deep loamy or alluvial soils.
• It can tolerate saline-sodic soils with pH up to 8.5.
• Seeds usually lose their viability within 4-5 week.

• The most important use of mulberry leaf is rearing of silk worm for production of silk.
• The mulberry tree is used for landscaping in Asia, Europe & Southern U.S A.
• Morus alba (White mulberry)
• Morus rubra (Red mulberry) is native to America.
• Morus nigra (Black mulberry)
• Mulberry plants are monoecious in sex expression.
• Inflorescence of catkins.
• Major mulberry producing countries; China®India®brazil
• The most extensive area under mulberry cultivation in India is in Karnataka.

  Major mulberry growing Indian states are: TN.→Kerala → U.P.→ Bihar→ Madhya Pradesh→W.B.→Rajasthan.

• Ripe phalsa fruits are sub-acidic and a good source of Vitamin A & C.
• Kernel contains 2.0 %and 23.7% oil respectively which is rich in linoleum acid.
• Colour phalsa fruit is anthocyanin pigment.
• The phalsa seed contains 7.17 per cent crude fat with a typical.
• The plants can tolerate temperatures as high as 44°C since high temperature favours ripening of the fruits.
• It is a subtropical crop.
• It is commercially propagated by seed.
• The viability of seeds can be retained for 6 months under cool storage.
• Seed germination of 15-20 day get ready for planting in the field.
• Seed germination per cent 76%.
• Shortest germination period shortest of only 16 days.
• It completes flowering and fruiting within 4-5 month.
• Planting is usually done 2.5-3.0m, 1100-1500 plant/ha.
• Phalsa plant is normally pruned at 0.9 to 1.2m above the ground level; time of pruning is during December—January when they are dormant annually.
• Application of N, P and K at 100, 40 and 25kg/ha.

•  
• Tamarind is at the 6th position in terms of export value, fresh, dried, powder and paste.
• It is a good source of iron.
• The red variety of Tamarind fruit contains anthocyanin while leucoanthocyanidin is present in the brown.
• Leaves are very rich in anthoxanthin, while the fruits are poor in this pigment.
• Xanthophylls are responsible for the yellow colours of the flower.
• The pulp contains 1.27% pectin.
• T.K.P. – Tamarind kernal powder, the use of cattle freed also.
• Kernal

• Its constitution makes the tree one of the useful medicinal plants of India.
• Soils including degraded soils of the arid region and can tolerate salinity to a certain extent.
• It is mostly grown in dry portions of subtropical and tropical regions of the country.
• The mature plants can tolerate temperatures as low as 0-15°C and as high as 47.5°C.
• Commercial propagation of seed / In-situ budding.
• Ideal Planting distance required is of 8 to 10m
• Opening of flowers starts in the 2nd week of March.
• The flowers are mainly staminate and hermaphrodite.
• Ripe fruits are available from October-March.
• The tree can produce about 200 to 250 fruits per annum.

India is an agriculture based country where more than half of the population depends upon agriculture. Agriculture is a primary source of livelihood for about 58% of the population of the country. Indian agriculture sector contributes about 17% of Indian’s gross domestic product (GDP) and provide employment to 50% of the country workforce (DES, 2019). The diverse ecohabitat of the Himalayan region of the country hosts a wide range of plant diversity as well as crop diversity on which native people rely for their food and nutritional security. The hilly regions of the country are potential source of agriculture production having diversified weather conditions comprises of temperate and subtropical climatic conditions and covers about 35% of total geographical area of the country. As far as agriculture is concern, agriculture marketing has been an important aspect of rural population as it provides essential links between farm producers and consumers.

Extended Summary

Kiwifruit is recent crop introduction tohorticulture practices in Mid-Himalayan statesin India such as, Himachal Pradesh and J&K in the North-West and Sikkim, Arunachal Pradesh and Nagaland in the North-Eastern Himalayas.Over past few years this fruit has attainedimmense popularity and among consumers due to its nutritional value, while also it has gained appeal among small and marginal farmers owing to its high benefit-cost ratio,particularly through Hi-Tech cultivation techniques.

Kiwifruit,also known as Chinese gooseberry (Actinidia chinensis Patch) is believed to have originated in China,although it gained popularity in New Zealand. In India, Kiwi was first introduced in Lal Bagh at Bengaluru,however,it was soon observed that the fruit could be cultivated well only inthe semi-temperate climate of Himachal Pradesh, around1963.

The dairy sector plays a key role in ending poverty, especially for rural communities. Nearly one billion people earn their livelihood from dairy. Dairy has an important role to end hunger, achieve food security and improve the nutritional value of diets in a sustainable manner. Dairy products contribute to good health and wellbeing at all stages of life. Its nutrient-rich pack ensures a nourished and healthy population. Dairy has been linked to protection against non- communicable diseases. The Indian context for Dairying is an economic symbiosis of crop and cattle population. Livestock plays a pivotal role in the economy; animal husbandry is the most important economic activity in rural areas. The dairy sector today provides eighty million farm households with the triple benefits of nutritive food, supplementary income and productive employment for family labour, mainly for women. 

What is Artificial Intelligence

‘Artificial’ is taken to mean a property of a human-made machine. ‘Intelligence’ will be that when something is able to perform a new action or change its state to achieve the optimal response it could perform given external inputs. This term is coined by- John McCarthy (American computer and cognitive scientist) during 1956 So, AI is basically a machine able to mimic human intelligence by having the ability to predict, classify, learn, plan, reason and perceive.

AI is an emerging technology in the field of agriculture. AI-based equipment and machines, has taken today’s agriculture system to a different level. This technology has enhanced crop production and improved real-time monitoring, harvesting, processing and marketing . The latest technologies of automated systems using agricultural robots and drones have made a tremendous contribution in the agro-based sector. Various hi-tech computer-based systems are designed to determine various important parameters like weed detection, yield detection and crop quality and many other techniques.

Introduction

According to the definition provided by Merriam-Webster, the potato (Solanum tuberosum) is a starchy, tuberous herbaceous annual that only lasts for one growing season and is a member of the Solanaceae family. The potato, also known as the king of vegetables, is grown for its edible tubers and is the fourth largest food crop in the world after maize, wheat, and rice. It is a staple food in many parts of the world and accounts for about 2% of the world’s dietary energy supply (“Potato Pro,” 2020). It was thought that the domestication of the potato began in southern Peru and extreme northwestern Bolivia between 8000 and 5000 BC, which is roughly 7,500–10,000 years ago (Spooner et al. 2005). Potatoes range in size, shape, color, starch content and flavor.

Introduction

Main stay of Indian floriculture is to grow traditional loose flowers mostly for worship, personal adornment and traditional decorations. With the evolving culture of ‘saying it with flowers’ the cut flowers sector made significant inroads in recent times. Today the traditional flowers are grown in area of 2.48 lakh hectare producing 16.58 lakh tonnes of loose flower and 4.84 lakh cut flowers (NHB 2015). India also has significant proportion of trade in potted flowering plants, ornamentals foliage plants for landscaping, turf grasses, cut foliage, dry flowers, specialty flowers, annual flower seeds and fillers. India exported floricultural produce worth Rs. 450 core (APEDA 2016) that comprises fresh cut flowers (to Europe, Japan, Australia, and Middle East, USA), loose flowers (for expatriate Indians in the Gulf and Europe), cut foliage (to Europe), dry flowers (to USA, Europe, Japan, Russia, and Australia) and potted plants (Middle East) besides seeds and planting material. The major market for domestic flowers is in Delhi, Mumbai, Calcutta, Chennai, Pune, Bangalore, Hyderabad etc. With limited infrastructure the amount of trade that takes place in the major markets varies from season to season.

Introduction

Flowers provide opportunity to convert them into exquisite value added products directly from fresh flowers like garland, bouquet , flower arrangements or after drying the flowers making different dried flowers products like pot pourri, wreath, painted gourds or after processing like rose water, gulkand,gulroban,perfume, essential oil, insects repellants, cosmetics etc. Beside this a number of pigments like xanthophylls, carotenoids, luteins, anthocyanins etc. which have neutraceutical properties and pharmaceuticals compounds are also prepared from flowers. The value addition results in more acceptable quality products for the domestic and export market and hence ensure high premium to the producers.

Introduction

Nursery is a place where seedlings, cuttings and grafts are raised with care before transplanting.

Advantage of Raising Seedlings in Nursery

1. It is very convenient to look after the tender seedlings
2. It is easy to protect the seedlings from pests and diseases
3. Economy of land usage (duration in the main field is reduced)
4. Valuable and very small seeds can be raised effectively without any wastage
5. Uniform crop stand in the main field can be maintained by selecting healthy, uniform and vigorous seedlings in the nursery itself.

Organic farming is getting more and more popular as a farm practice. Although most agricultural land is still processed through conventional farming, the demand for organic agriculture and organic crops is constantly increasing. Organic farming is defined in a variety of ways. The majority of them argue that synthetically manufactured fertilisers and pesticides are not allowed in organic farming. This is right; yet, organic farming encompasses much more. Organic farming is founded on unique qualities as a wholly natural and sustainable farm management technique. To put it another way, organic farming is both an agricultural practise and a philosophy of cooperating with nature.

Introduction

Information and communications technologies (ICT) is defined as a diverse set of technological tools and resources used to transmit, store, create, share or exchange information. These technological tools and resources include mobile phones, computers, the internet (website, blogs, emails), live broadcasting technologies (radio, television and webcasting), recorded broadcasting technologies (podcasting, audio and video players, and storage devices) and telephony.

Information and Communication Technology (ICT) in agriculture can act as a driving force in the development process. It facilitates marketing decisions, directs the competitive process and simplifies marketing mechanisms. Accuracy, Availability, Applicability and Analysis are the four ‘A’’s of marketing information; a farmer may decide how much to produce, when and where to sell and a trader may expand trade (Behera, 2015).

India is one of the top producers of food for the entire world. In 2019–20, the nation produced a record 308.65 million tonnes (MT) of food grains. India is the second-largest producer of fruits and vegetables, producing 99.07 million metric tonnes of fruits and 191.77 million metric tonnes of vegetables in 2019–20. Horticulture production in India reached 320.47 million tonnes. India is also the world’s top producer of coconuts, the second-biggest producer of sugar, and the world’s largest producer of milk. In FY20, it was calculated that agriculture, forestry, and fishery contributed a total of Rs. 19.48 lakh crore (USD 276.37 billion).In FY20, India’s gross value added (GVA) at current prices included 17.8% from agricultural and related industries. In India, the expansion of the agricultural industry and related industries has greatly improved.

Introduction

The word entrepreneur is derived from French word “Entreprendre” which means “To undertake”. Entrepreneur represents an individual or a group of individuals, who conceive, initiate and maintain for a sufficiently long period of time, a social institution which produces economic goods (Cole, 1949).

Mushrooms have always been viewed as high medicinal and nutritional food around the world as they are consumed as medicine in Asian countries; also their medical aspects are being researched upon (Halpern and Miller, 2002). The mushroom cultivation market is estimated to account for a value of USD 16.7 billion in 2020. World production increased to 43 MT in 2018-19 (Singh et al., 2020). China is the world’s leader in production, consumption and export of mushroom followed by USA, Netherlands and Poland. Mushroom market is expected to reach USD 69.3 bn by 2024 since the market is expected to record a healthy growth of 8.2 per cent (Harsh and Joshi, 2008).

Introduction

The floriculture industry is changing quickly around the world. Due of globalization’s impact on revenue generation in various regions of the world, flowers are consumed per person in the majority of nations. Floriculture has a long history in India. Ancient Sanskrit classics like the Rig Veda (C 3000-2000 BC), Ramayana (C 1200-1300 BC), Mahabharata (before the 4th Century BC), Shudraka (C 100 BC), Ashvagodha (C 100 AD), Kalidasa (C 400 AD), and Sarangdhara (C. 400 AD) all make mention of flowers and gardens (C 1200 AD)(Dadlani, 2021).In many nations around the world, growing flowers is one of the industries’ tactics. India began producing flowers a few years ago, and the industry is now one of the nation’s major areas for expansion and change. Both socially and economically, floriculture is very advantageous. The trade in cut flowers has grown dramatically recently, both domestically and internationally. The freshness of the flowers for a longer period of time without losing their aesthetic value is what gives a flower its attractiveness. There is a massive loss in the value of cut flowers along the marketing channel, which may be 50% of the farm’s worth (Bhattacharjee, 1999).

Introduction

In the midst of the rapid speed of global change and in a highly competitive and risky business situation, the knowledgeable consumer gains power, and the market shift towards quick product creation. Innovation has emerged as a crucial component of success, particularly for new businesses, involving the development of economic productivity and operational and working producers (Baron and Tang, 2011). The systematic and planned transformation of a person into an entrepreneur is known as entrepreneurial development. The process of making an entrepreneur involves teaching everyday people how to be business owners, as well as imparting the necessary information, management, technical, financial, and marketing abilities. The definition of the entrepreneurial developmentprograme is a course created to assist a person in enhancing their entrepreneurial drive and obtaining the knowledge and talents required to carry out their position as an entrepreneur successfully (Kumari, 2014).

Introduction

Lavender (Lamiaceae family) produces characteristically lavender- coloured (purple) flowers, although pink, white and green forms of some species also exist. There are approximately 20 species of lavenders with hundreds of various genotypes differentiated by variations ranging from morphology to chemical composition of essential oil. Cultivation of lavenders for essential oil is thought to have begun in the 16^th century. Recently there has been an upsurge of interest in lavender as a medicinal herb crop. Lavender is a perennial herb and is a native of the western Mediterranean and the eastern coast of Spain, France, Switzerland, North Italy, Corsica and North Africa. Lavender and lavandin oil have long been the major essential oils produced on the southern slopes of the French Alps. The oil possesses refreshing, sweet aroma and blends with many other essential oils. Therefore, it is widely used in perfumery, cosmetics and medicines.

Introduction

Agricultural extension has been developing from past more than 100 years. The term was first used by Universities of Cambridge and Oxford, in the year 1867. Chinese people have been following extension approximately from past 2000 years. There are four generations of agricultural extension in Asia: colonial, diverse top-down, unified top-down and diverse bottom-up extension. Communication takes place mainly in two ways in extension system: paternalism versus participation and persuasion versus education, which aims to change behaviour of rural people. Many approaches have emerged in extension which includes ICT based extension.