Article: Weed management in chickpea under irrigated conditions
Indian journal of weed science. 2018 Jan., v. 50, no. 1
2018
Abstract: In a study on chickpea at Uttar Pradesh, two hand weeding done in weedy check and weed free plot results indicated that weed control treatments significantly reduced the density of weeds. Maximum weed control efficiency (100%) was recorded with weed free ...
| Abstract | In a study on chickpea at Uttar Pradesh, two hand weeding done in weedy check and weed free plot results indicated that weed control treatments significantly reduced the density of weeds. Maximum weed control efficiency (100%) was recorded with weed free plot. Among herbicides, maximum WCE (95.0%) was recorded in pre-emergence of pendimethalin1000 g/ha followed by combined PoE application of imazethapyr 75 g + quizalofop-ethyl 60 g/ha at 35 DAS and lowest WCE was recorded in weedy check. Among herbicides, the lowest number of plants (20.7/m²), plant height (33.4 cm) and number of pods/plant (22.4) at harvest stage of chickpea were recorded in PE application of pendimethalin 750 g/ha followed by combined PoE application of quizalofopethyl 60 g + oxyfluorfen 200 g/ha at 30 DAS. Maximum net monetary returns ` 53588/ha was recorded with pre-emergence application of pendimethalin 1000 g and PoE application of clodinafop 60 g/ha at 35 DAS. |
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| Keywords | chickpeas ; imazethapyr ; irrigation ; oxyfluorfen ; pendimethalin ; plant height ; preemergent weed control ; quizalofop ; weeds ; India |
| Language | English |
| Dates of publication | 2018-01 |
| Size | p. 85-87. |
| Publishing place | Indian Society of Weed Science |
| Document type | Article |
| Note | NAL-AP-2-clean |
| ISSN | 0974-8164 |
| DOI | 10.5958/0974-8164.2018.00020.5 |
| Database | NAL-Catalogue (AGRICOLA) |
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