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Performance of drip irrigation levels, mulches, crop geometry and weed management options on input use, productivity and profitability of summer maize (Zea mays L.)
KrishiKosh
View Archive Info| Field | Value | |
| Title |
Performance of drip irrigation levels, mulches, crop geometry and weed management options on input use, productivity and profitability of summer maize (Zea mays L.)
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| Creator |
Awasthy, Pritee
Bhambri, Mahesh Chandra Pandey, Narendra Bajpai, Ramakant Saxsena, Ravi Ratan |
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| Subject |
weeds, irrigation, crops, control methods, cultivation, planting, maize, yields, grain, biological development
Agronomy, weed Control weeds, irrigation, crops, control methods, cultivation, planting, maize, yields, grain, biological development |
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| Description |
Combined effect of crop geometry and weed management option reveled that the combination of crop geometry of 45 cm x 20 cm with post emergence applications of atrazine 1.25 kg ha_1 at 15 DAS followed by one hand weeding at 40 DAS gave higher gross, net income and benefit: cost ratio (Rs. 106410 and 103245, 71050 and 65633, 2.01 and 1.74 respectively during 2012 and 2013) followed by crop geometry of 60 x 20 cm with post emergence application of atrazine 1.25 kg ha_1 at 15 DAS followed by one hand weeding at 40 DAS (Rs. 105506 and 101162, 71146 and 63550, 1.98 and 1.69 respectively during 2012 and 2013)
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| Date |
2015-06-25T15:15:42Z
2015-06-25T15:15:42Z 2014 |
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| Identifier |
http://krishikosh.egranth.ac.in/handle/1/63889
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| Language |
en
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| Relation |
;316
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| Format |
application/pdf
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| Publisher |
Indira Gandhi Krishi Vishwavidyalaya, Raipur
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