Farming questions and answers
Online study
AGRONOMY
| Questions | Answers | |
|---|---|---|
| 1 | Botanical name ? | Sorghum bicolor |
| 2 | Family? (www.agriexam.com) | Grammineae |
| 3 | Chromosome number ? | 2n=20 |
| 4 | Origin of Sorghum? | Africa |
| 5 | Type of flower? | Panicle(head) |
| 6 | Type of fruit? | Caryopsis |
| 7 | Sorghum are? | Short day plant, C4 & Self pollinated |
| 8 | Sorghum also known as? | Camel crop, King of coarse cereals |
| 9 | Seed rate of sorghum ? | 8-12kg/ha (Depth-3-4cm) |
| 10 | Seed rate of Sorghum for fodder? | 30-35kg/ha |
| 11 | Protein present in Sorghum? | 10-12% |
| 12 | Climate required for Sorghum?(www.agriexam.com) | Hot climate |
| 13 | Which cells are found in the Sorghum leaves? | Motor cell |
| 14 | Sugar % in sweet varieties of Sorghum ? | 17% |
| 15 | Sorghum is exhaustive crop more nutrient absorbed from ? | Soil |
| Questions | Answers | |
|---|---|---|
| 16 | Which species of sorghum are grown in India? | Durra & Guinea |
| 17 | Cropping area under sorghum cultivation ? | 2.9% |
| 18 | Sorghum irrigated area?(www.agriexam.com) | 9.6% |
| 19 | Sorghum productivity in India ? | 7.81Q/ha |
| 20 | Sorghum production in 2016-17? | 4.57MT |
| 21 | First hybrid variety of Sorghum ? | CSH-1 (1964) |
| 22 | Best high yielding variety of Rabi Sorghum ? | M.35-1 |
| 23 | Which gene responsible for male sterility in Sorghum ? | Tift-60 |
| 24 | Sorghum varieties are | Varsa kafir-60 CSV1,2,3,4 |
| 25 | Sorghum fodder varieties are | Pusa Chari-1,2. Mp Chari. Vidisha 60-1. |
| 26 | Harvesting of sorghum is done at grain moisture percent ? | 21-24 % |
| 27 | Sorghum grains Stored at moisture present ? | 10-12% |
| 28 | In which crop there are no tillering? | Sorghum |
| 29 | Which chemical present in Sorghum at knee stage? | HCN/ prusic acid/ Dhurin |
| 30 | Dangerous diseases of Sorghum field? (www.agriexam.com) |
Powdery mildew, Grain smut, Head smut, Long smut, Leaf rust, Sugary disease |
| 31 | Harmful insect-pest of sorghum crop? | Sorghum shoot fly, Sorghum midge, Sorghum ear Head bug, Red Spider |
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