干旱区生态环境知识资源中心(Arid): Growth, Yield and Economics of Rainfed Clusterbean (Cyamopsis tetragonoloba) as Influenced by Various Mechanized Weed Management Practices

Arid

DOI	10.18805/LR-4846
	Growth, Yield and Economics of Rainfed Clusterbean (Cyamopsis tetragonoloba) as Influenced by Various Mechanized Weed Management Practices
	Kumar, Sushil; Yadav, Bikram; Akshit; Kamboj, Ekta; Sharma, Kartik; Devi, Priyanka; Shalu
通讯作者	Kumar, S
来源期刊	LEGUME RESEARCH
ISSN	0250-5371
出版年	2023
卷号	46 期号:12 页码:1623-1628
英文摘要	Background: Clusterbean is one of the most important crop of arid and semi-arid region of India. It is mainly grown for vegetable, manure, fodder and seed purpose. Seeds of clusterbean contain galactomann (stored in endosperm) which has industrial uses, thus making it the major cash earner crop. Various biotic and abiotic stresses affects the crop during its growth stages. Among biotic stresses, weeds are the major one affecting the crop growth and yield. Due to initial slow growth of the clusterbean intense crop-weed competition takes place upto 20-30 DAS and if weeds are not managed properly there will be a severe yield reduction. Under Haryana conditions only manual weeding is recommended which is time consuming and expensive hence there is need to exploit other methods of weed control. Therefore, present study was conducted to study the effect of mechanical methods of weed management on growth, yield and economics of clusterbean. Methods: A field experiment was conducted during kharif season 2018 to study the effect of mechanized weed management practices on growth, yield and economics of clusterbean at Regional Research Station, Bawal ( Rewari), CCS Haryana Agricultural University, Hisar. Experiment was performed in randomized block design with ten treatments and three replication. Result: It was found that among various weed management practices, two mechanized weeding with power weeder at 20 DAS and 35 DAS under 60 cm row spacing resulted in significantly higher plant height, leaf area index, dry matter accumulation, seed yield and its attributes in comparison to other treatments and it was statistically at par with mechanized weeding at 20 DAS and 35 DAS with tractor drawn cultivator. The weeding with tractor drawn cultivator was found to be most economical with maximum net returns (Rs. 36076 ha(-1)) and B:C (2.37) in comparison to other treatments followed by weeding with power weeder that fetched net return of Rs. 35868 ha(-1) with B:C of 2.25. Therefore, two times interculture with power weeder or tractor drawn cultivator found beneficial and economical for farmers.
英文关键词	Cluster bean Mechanized weeding Power weeder Tractor drawn cultivator.
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:001167146800011
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397788
推荐引用方式 GB/T 7714	Kumar, Sushil,Yadav, Bikram,Akshit,et al. Growth, Yield and Economics of Rainfed Clusterbean (Cyamopsis tetragonoloba) as Influenced by Various Mechanized Weed Management Practices[J],2023,46(12):1623-1628.
APA	Kumar, Sushil.,Yadav, Bikram.,Akshit.,Kamboj, Ekta.,Sharma, Kartik.,...&Shalu.(2023).Growth, Yield and Economics of Rainfed Clusterbean (Cyamopsis tetragonoloba) as Influenced by Various Mechanized Weed Management Practices.LEGUME RESEARCH,46(12),1623-1628.
MLA	Kumar, Sushil,et al."Growth, Yield and Economics of Rainfed Clusterbean (Cyamopsis tetragonoloba) as Influenced by Various Mechanized Weed Management Practices".LEGUME RESEARCH 46.12(2023):1623-1628.