Question Bank - Agriculture Officer

Here's the question bank on all the agriculture officer topics.

The Botanical name of which fruit is Vitis vinifera?

A.
Guava
B.
Pomegranate
C.
Grapes
D.
Ber

Solution:

The correct answer is Grape. Explanation:Grape is an important subtropical fruit crop grown in India. The origin of the grape is in Asia minor between the Caspian sea and black sea. Maharashtra, Karnataka, and Tamil Nadu are leading states in grape production. Sandy loam soils with good drainage and organic matter content are best suited for grape cultivation. The optimum pH for grape cultivation is 6. 5-7. 5. The optimum temperature required for grape cultivation is 28-32ºC. Grape fruits are used for table purposes i. e, for consumption, Raisin making, Juice making, winemaking, and canning. Grape is propagated by hardwood cuttings and by using rootstocks grapes are propagated by chip budding or grafting. The Bower system of training is widely adopted in India for grape cultivation. Single take, 4-arm Kniffin, Wire trellis are other training practices followed in grape cultivation. Pruning is followed in Grape cultivation. Physiological disorders in grape cultivation DeficiencyCausesCalciumBlossom end rot of berry,Stalk necrosisManganeseZincFerrous deficiencyInterveinal chlorosisBoronHen and Chicken disease Excessive Nitrogen in grape cultivation causes œBud killing.  Additional InformationBotanical Names of Fruit cropsFruitBotanical NamePomegranatePunica granatumGuavaPsidium guajavaBerZiziphus mauritianaMangoMangifera indica PineappleAnanas comosusAppleMalus pumilaSapotaManilkara zapota

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