Agronomy Study Material Important Point
Subject:- Agronomy study
Agronomy Study Material Important Point
1.Spacing Of Crop
| Crop | Spacing (cm) |
| Paddy | Normal 20 x 10 SRI method 25 x 25 |
| Wheat | 22.5 x 8-10 |
| Barley | 23 x 10 |
| Maize | 60 x 20-25 |
| Sorghum | 45 x 15 |
| Pearl-millet | 45 x 15 |
| Gram | 30-45 x 10-15 |
| Arhar | 60-75 x 25-30 |
| Moong | Kharif 40-45 x 10 spring Season/Zaid 30 x 10 |
| Urd | Kharif 40-45 x 10 Spring Season/Zaid 30 x 10 |
| Pea | 30 x 10 |
| Rape seed/ Mustard | 45 x 10-15 |
| Toriya | 30 x 10-15 |
| Linseed | 30 x 5 |
| Soybean | 45 x 4-5 |
| American Cotton | 60 x 45 |
| Desi Cotton | 60 x 30 |
| Hybrid cotton | 150 x 60 |
| Sugar cane | Row to Row 75 -90 |
| Bunchy type Groundnut | 40 x 15 |
| Spread type Groundnut | 60 x 20 |
| Napier | 90 x 30 |
| Sunhemp | row 30 |
| Sesamum | 45 x 15 |
| Jute | 30 x 10 |
| Castor | 90 x 35-40 |
2.Yield Of Crop
| Crop | Yield/Productivity (Quintal Per hectare) |
| Paddy | 25-30 QHybrid-40-50 Q |
| Wheat | 40-45 Q |
| Barley | 30-35 Q |
| Maize | 30-40 Q |
| Sorghum | 30-40 Q |
| Bajra | Desi-15-20 QHybrid -30-35 Q |
| Pea | 25-30 Q |
| Arhar | 20-25 Q |
| Moong | 12-15 Q |
| Urd | 10-15 Q |
| Pea | 15-20 Q |
| Groundnut | 20-25 Q |
| Mustard | 15-20 Q |
| Rape seed | 10-15 Q |
| Linseed | 15-20 Q. |
| Soybean | 15-20 Q |
| Cotton | 15-20 Q |
| Sugarcane | 800-1000 Q. |
| Gram | 15-25 Q |
| Cowpea | 10 Q |
| Horse gram | 7-8 Q |
| Lentil | 18-20 Q |
| Sesamum | 8-10 Q. |
| Sunflower | 20-25 Q |
| Castor | 400-950 kg seeds/ha |
| Jute | 20-25 Q |
| Sunhemp | 14 Q |
| Berseem | 800-1000 Q |
| lucerne | 1000-2000 Q |
3.Manures and Fertilizers For Crops
| Crop | NPK kg/ha |
| Paddy | 120:60:60 kg/ha |
| Irrigated Wheat | 120:60:60 |
| Rainfaid Wheat | 80:40:40 |
| Barley | 60:30:30 |
| Maize | 100:40:40 |
| Sorghum | 100:50:40 |
| Bajra | 80:40:30 |
| Arhar | 20:50:30 |
| Moong | 20: 40:0 |
| Urd | 20: 40:0 |
| Groundnut | 20: 40: 15 |
| Rape seed / Mustard | 60: 40:80 |
| Soybean | 20 : 60 : 40 |
| Cotton | 80: 40:20 |
| Gram | 15-20: 50-60:0 |
| Cowpea | 20: 40:0 |
| Horse gram | 20: 40:0 |
| Lentil | 20: 40:0 |
| Sesamum | 30: 60: 30 |
| Sunflower | 60: 40: 20 |
| Castor | 40: 40:20 |
| Jute | 30: 20:20 |
4.Based on Chemistry
| Group | Herbicides |
| Aliphatics | Dalapon, TCA |
| Amides | Alachlor, Butachlor, Propanil |
| Bipyridilliums | Paraquat, Diquat |
| Dinitro anilines | Fluchloralin, Pendimethalin |
| Phenoxy acids | 2, 4-D, MCPA |
| Thiocarbamates | Benthiocarb/thiobencarb |
| Triazines | Atrazine, Simazine, Terbutryn, Metribuzin |
| Phenyl Ureas | Monuron, Diuron |
| Sufonylureas | Metsulfuron, Sulfosulfuron |
| Unclassificd | Glyphosate |
5.Trade name Of Herbicide
| Common names | Trade name |
| Alachlor | Lasso |
| Atrazine | Atratat |
| Butachlor | Machete |
| Glyphosate | Glycel/Roundup |
| Metolachlor | Dual |
| Imazethypr | Persuite, Guard |
| Oxyfluorfen | Goal |
| Paraquat | Gramoxone |
| Pendimethalin | Stomp |
| Quizalofop-ethyl | Turgasuper |
| 2,4-D | Fernoxone , Plantguard |
| 2,4,5 T | Weedar; Weedone |
| Isoproturon | Ronak, Arelon |
| Propanil | Stam F 34 |
| Thiobencarb | Saturn |
| Nitrofen | Tok E-25 |
| Simazine | Tefacine |
| Dalpan | Dawapan |
| Trifloriline | Trafon |
| 2,4-DB | Butoxone |
| Oryzalin | Surflan |
| Oxadiazon | Ronstar |
| Monuron | Telvar |
| Benthiocarb | Bolero, Saturn |
| Sulphosulfuron | Leader |
| Metasulfuron | Escort |
| Lectophan | Cobra |
| Fluchloralin | Basalin |
Agronomy Study Material Important Point
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