Grape Crop All One Liner
All Important One Liner Questions
Grape Crop
| Questions | Answers | |
| 1 |
Botanical Name
|
Vitis vinifera |
| 2 | Family | Vitaceae |
| 3 | Origin | Europe (Georgia, Armenia) |
| 4 | Grape is a? | Deciduous crop |
| 5 | PH | 6.5-7.0 |
| 6 | Thompson seedless with its clone occupies _______area under grape cultivation.? | 55% |
| 7 | Chromosome number? | 2n= 38 |
| 8 | Propagated by? | Hard wood cuttings. |
| 9 | Skin of berry is covered with the wax like layer which is called as? | Cutin |
| 10 | Fruits | Berries in cluster |
| 11 | Which is acid present in grape fruits? | Tartaric acid |
| 12 | Dehydrated grapes is called? | Raisins |
| 13 | Substances responsible for aroma in grape is? | Methyl anthranilate |
| 14 | Nutritive index of Resin? | 8 |
| 15 |
Grapes are generally dried in?
|
Sun light |
| Questions | Answers | |
| 1 |
Vines should having?
|
5-6 buds |
| 2 | Ideal time of planting of grape (unrooted cutting) is? | October |
| 3 | Rooted cuttings are planted in? | January-February. |
| 4 | In northern India grapes are pruned in? | December-January |
| 5 | How many pruning is done in South India (Monsoon crop)? | 2 Pruning |
| 6 | 1st Pruning is done in South India(back or foundation pruning)? | April-may |
| 7 | 2nd Pruning is done in South India | October |
| 8 | Which size of Planting pits? | 45cm x 45cm x 45cm |
| 9 | Planting in the month of (ideal time)? | October |
| 10 | Planting Space? | 2-3m x 2-3m |
| 11 |
Planting Space is ideal for Thompson seedless in bower system.?
|
1.8m x 2.5m |
| 12 | Planting Space is ideal for Thompson seedless in ‘y’ trellis system.? | 1.8m x 3.0m |
| 13 | H.D. Olmo is a? | Grape breeder |
| 14 |
Training Systems in Grapes?
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| 15 | Training system of grapes which is mostly adopted in India is? | Bower system. |
| Questions | Answers | |
| 1 | Rasins should not less than moisture percentage? | 17% |
| 2 | NRC for Grape? | Pune |
| 3 |
Which percentage sucrose present in grape?
|
15-25% |
| 4 | Element that is universal deficient in grape is? | Mg |
| 5 | Semi arid and sub tropical fruit? | Grape |
| 6 |
In India 80% grapes is used for?
|
Table purpose/ Wine purpose |
| 7 | In India 10% grapes is used for? | Alcohol |
| 8 | In India 10% grapes is used for? | Resin making |
| 9 | Dipping berries in soda oil containing ethyl oleate+ K2CO3, and shade drying is most common method of preparation of … in India? | Resins |
| 10 | Which is used for berry size increasement and obtain seedless variety? | GA3 50 PPM |
| 11 | Which is used for Thinning purpose? | GA3 (5PPM) |
| 12 | Which is used for suppressing vigour of vine & increase fruit & fullness of bud? | CCC |
| 13 | Which is used to hasten bud break at winter pruning? | HCN |
| 14 | Which is used for induction of male sterility? | MH |
| 15 | The chemical used to reduce post harvest fruit drop in grape is? | NAA (50 ppm) |
| Varieties of grapes | Features | |
| 1 | Arka Hans | White wine |
| 2 | Arka Kanchan | Late maturity |
| 3 | Arka Trishna & Soma | Wine purpose |
| 4 | Muscat | Coloured seeded variety |
| 5 | Thomson Seedless. | Mostly grown |
| Hybrid Variety | ||
| 1 |
Black champa(BC) x TS
|
Arkavati |
| 2 | Banglore Blue (BB) x Anab-e-shahi | Arka Hans |
| 3 | Anab-e-shahi(AS) x TS | Arka Shweta |
| 4 | BC x TS | Arka Neelmani |
| 5 | AS x BC | Arka Majestic |
| 6 | BB x BC | Arka Shyam |
| 1 | Outstanding cultivar of raisin (dehydrated grape) is? | Kismish-Beli |
| 2 | Other Variety? |
Dilkhush, Perlette, Anab-e-Shahi
|
TS :- Thompson seedless
| Questions | Answers | |
| 1 |
Which is disturb the polarity and increased sprouting?
|
Twisting of cane |
| 2 | Removal of circular piece of bark 0.5 cm for carbhydrates accumulaton& increase TSS? | Girdling |
| 3 | Weak and immature canes should be pruned to one or two buds to induce vegetative growth is called? | Pruning |
| 4 | Mannures and Fertilizers FYM: N:P :K kg/ha? | 20:0.5:1:0.5 |
| 5 | Rains during ripening causes? | berry cracking & Rotting |
| 6 | Pink berry formation is common problem in ? | Thomson seedless and its clone |
| 7 | Hen & Chicken disease is due to? | Bo deficiency |
| 8 | Berry or Blossom drop in Grape is due to? | Improper pollination & fertilization. |
| 9 | Pink berry formation is due to? | High temperature |
| 10 | Calyx end rot is due to | Ca deficiency. |
| 11 |
Foliar spray of 0.1% Boric acid + 0.2% ZnSO4+ 1.0% Urea twice before flowering and 10 days after first spray should be done to overcome?
|
Nutrient deficiency |
| 12 | Downy mildew (major disease)? | Plasmophora viticola |
| 13 | Powdery mildew Due to? | Erysiphe viti |
| 14 | Grape vine beetle, Leaf roller, Thrips.? | Major pest |
| 15 | Thrips | Rhiphiphothrips cruntatus |
| 16 | Flea-beetle | Scelodenta strigicolis |
| 17 | Average Yield Seedless Variety | 15 t/ha/year |
| 18 | Average Yield Muscat Variety | 30 t/ha/year |
| 19 | Average Yield Anab-e-Shahi and Arka hybrids | 20 t/ha/year |
Nice content, you covers everything about crop in one liner questions. I always come here after reading cultivation of any crop to solve questions on.