干旱区生态环境知识资源中心(Arid): Weedy diversity of subsistence agriculture and their traditional uses in cold arid region of India

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	Weedy diversity of subsistence agriculture and their traditional uses in cold arid region of India
	Raghuvanshi, M. S.; Landol, Stanzin; Dorjay, Ngawang; Tewari, J. C.
通讯作者	Raghuvanshi, MS (corresponding author), ICAR Res Complex, Natl Bur Soil Survey & Land Use Planning, Nagpur 440033, Maharashtra, India.
来源期刊	INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE
ISSN	0972-5938
EISSN	0975-1068
出版年	2021
卷号	20 期号:3 页码:810-821
英文摘要	In Ladakh, a cold arid region, subsistence agriculture has been in practice and is associated with livestock rearing in very small-scale stone-built terrace farming. Due to poor resources, public distribution systems, import/mutual exchange of plant materials and higher labour cost, high-altitude default organic farming has become a complex activity where weeds have become a recurrent problem. Moreover, they have become an integral part of fodder resources under small-scale stone-built terraced farming in barren ecosystems for enriching straw with supplementary weedy stuff. As a result, cropped areas suffer severe weed pressure as it requires 4-5 weedings under high-altitude solar radiation. An intensive survey revealed that the majority of weeds constituted of Amaranthaceae, Asteraceae, Poaceae and Fabaceae families, and they varied attitudinally. In this region, weeds are the major associated plant species, limiting the performance of crops in terms of seed quality and yields significantly. Hence, weed menace is overlooked in crops that impact the invasive weedy species to move upward to high altitudes under climate change. Conversely, people across this region have identified many of the weedy species for their day-to-day consumption as green leafy vegetables and for medicinal uses under the harsh climate of the cold arid region. This article describes the weedy species identified in crops and their utilization under low-land holding subsistence agriculture.
英文关键词	Cold arid region Ladakh Subsistence agriculture Weedy diversity Weed utilization
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000684217100024
WOS关键词	PLANTS
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
来源机构	ICAR Central Arid Zone Research Institute
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363580
作者单位	[Raghuvanshi, M. S.] ICAR Res Complex, Natl Bur Soil Survey & Land Use Planning, Nagpur 440033, Maharashtra, India; [Landol, Stanzin; Dorjay, Ngawang] ICAR Cent Arid Zone Res Inst, Reg Res Stn, Leh Ladakh 194101, India; [Tewari, J. C.] ICAR Cent Arid Zone Res Inst, Jodhpur 342003, Rajasthan, India
推荐引用方式 GB/T 7714	Raghuvanshi, M. S.,Landol, Stanzin,Dorjay, Ngawang,et al. Weedy diversity of subsistence agriculture and their traditional uses in cold arid region of India[J]. ICAR Central Arid Zone Research Institute,2021,20(3):810-821.
APA	Raghuvanshi, M. S.,Landol, Stanzin,Dorjay, Ngawang,&Tewari, J. C..(2021).Weedy diversity of subsistence agriculture and their traditional uses in cold arid region of India.INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE,20(3),810-821.
MLA	Raghuvanshi, M. S.,et al."Weedy diversity of subsistence agriculture and their traditional uses in cold arid region of India".INDIAN JOURNAL OF TRADITIONAL KNOWLEDGE 20.3(2021):810-821.