干旱区生态环境知识资源中心(Arid): Scientific validation of indigenous organic formulation-panchagavya for sustaining rice productivity and residual effect in rice-lentil system under hot semi-arid eco-region of middle Indo-Gangetic plains

Arid

	Scientific validation of indigenous organic formulation-panchagavya for sustaining rice productivity and residual effect in rice-lentil system under hot semi-arid eco-region of middle Indo-Gangetic plains
	Upadhyay, Pravin Kumar; Sen, Avijit; Rathore, Sanjay Singh; Kumar, Bipin; Singh, Ram Kumar; Prasad, Saroj Kumar; Sankar, Ardith
通讯作者	Upadhyay, PK (corresponding author), ICAR Indian Agr Res Inst, New Delhi 110012, India.
来源期刊	INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE
ISSN	0972-5938
EISSN	0975-1068
出版年	2019
卷号	18 期号:1 页码:104-113
英文摘要	Combined application of organic source of nutrient and inorganic fertilizers increases nutrient synchrony and reduces losses leading to sustainable productivity. With this concept in mind a field trial was conducted at Varanasi, India during 2013-14 and 2014-15, to evaluate and validate the efficiency and efficacy of panchagavya (blend of five cow products i.e. dung, ghee, curd, urine and milk) in combination with recommended doses of fertilizers (RDF) on rice yield, soil microbial population, soil microbial biomass carbon (SMBC), soil enzymatic activity and their residual effects on lentil. Application of panchagavya (D-4-seedling root dip + one spray at 30 days after transplanting-DAT @ 6% + application through irrigation water at 60 DAT) produced higher productive tillers/m(2), number of filled spikelets/panicle, leaf area index (LAI), grain yield, soil bacterial and fungal population, SMBC and dehydrogenase activity. Application of 100% RDF significantly increased grain yield (5935 kg/ha) but 120% RDF recorded the highest straw yield (8283 kg/ha) and biological yield. Residual effect of panchagavya at D-4 level resulted in higher (19.1% over control) seed yield of lentil. However, conjunctive use of 100% RDF and D-4 ensured maximum net return (1194.9 $/ha).Therefore, use of indigenous product i.e. panchagavya in combination with fertilizer can be inferred to improve soil health, ascertain high productivity, profitability and sustainability in rice-lentil production, while preserving natural resource base under hot semi-arid eco-region of middle Indo-Gangetic Plains (IGP).
英文关键词	Dehydrogenase Microbial population Panchagavya Recommended Dose of Fertilizer System of Rice Intensification
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000500705400013
WOS关键词	NITROGEN MANAGEMENT ; GROWTH ; FERTILIZERS ; COMMUNITIES
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369371
作者单位	[Upadhyay, Pravin Kumar; Rathore, Sanjay Singh] ICAR Indian Agr Res Inst, New Delhi 110012, India; [Sen, Avijit; Kumar, Bipin; Singh, Ram Kumar; Prasad, Saroj Kumar; Sankar, Ardith] Banaras Hindu Univ, Inst Agr Sci, Varanasi 221005, Uttar Pradesh, India
推荐引用方式 GB/T 7714	Upadhyay, Pravin Kumar,Sen, Avijit,Rathore, Sanjay Singh,et al. Scientific validation of indigenous organic formulation-panchagavya for sustaining rice productivity and residual effect in rice-lentil system under hot semi-arid eco-region of middle Indo-Gangetic plains[J],2019,18(1):104-113.
APA	Upadhyay, Pravin Kumar.,Sen, Avijit.,Rathore, Sanjay Singh.,Kumar, Bipin.,Singh, Ram Kumar.,...&Sankar, Ardith.(2019).Scientific validation of indigenous organic formulation-panchagavya for sustaining rice productivity and residual effect in rice-lentil system under hot semi-arid eco-region of middle Indo-Gangetic plains.INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE,18(1),104-113.
MLA	Upadhyay, Pravin Kumar,et al."Scientific validation of indigenous organic formulation-panchagavya for sustaining rice productivity and residual effect in rice-lentil system under hot semi-arid eco-region of middle Indo-Gangetic plains".INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE 18.1(2019):104-113.