干旱区生态环境知识资源中心(Arid): Fortified Groundnut Shells as a Soil Amendment for Improved Productivity in Oilseed Based Cropping System of Semi-arid Tropics (SAT) India

Arid

DOI	10.1007/s42106-019-00048-6
	Fortified Groundnut Shells as a Soil Amendment for Improved Productivity in Oilseed Based Cropping System of Semi-arid Tropics (SAT) India
	Maruthi, V.1; Reddy, K. S.2; Pankaj, P. K.3; Reddy, B. S.2; Reddy, B. M. K.4
通讯作者	Maruthi, V.
来源期刊	INTERNATIONAL JOURNAL OF PLANT PRODUCTION
ISSN	1735-6814
EISSN	1735-8043
出版年	2019
卷号	13 期号:3 页码:203-215
英文摘要	Soil degradation in semi-arid regions is alarming due to changed climate impacting the rainfall patterns and temperature affecting soil physico-biological properties adversely. In India, cattle shed bedding technology (CSBT) using crop residues is cheaper, easy-to-use residue recycling method for small holders in semi-arid regions. The present research work was carried out with a specific objective of soil improvement leading to resilience of land use system using indigenously available fortified crop residue for enhanced crop and cropping system yields under both rainy and post rainy conditions in semi-arid tropics of India. Thus, a study was conducted for 2 years (2013-2014 and 2014-2015) in the farmers fields with treatments having various fortifications like bedding material with groundnut shell and its manure, compost over existing practice among farmers on rainfed groundnut-fallow (L-F), castor-groundnut (NL-L) and groundnut-groundnut (L-L) oilseed based cropping systems. These systems were evaluated for soil quality parameters, productivity, fertility, soil moisture retention, compaction, crop land utilization and economics. In different cropping systems, use of fortified groundnut shell @ 16.3-22.6 t ha(-1) year(-1) was able to recoup the soil nutrient losses (183.0 kg N, 6.1 kg P, 227.0 kg K and 0.3 kg OC ha(-1) year(-1)) closely followed by compost and distantly by inorganics application with additional benefit of enhanced crop yields by 20.2-33.1% during subsequent rainy and 20.0-25.0% during post-rainy season, improved available water content (10.7-20.3%) and increased irrigation interval by 3-5 days in NL-L and L-L system. Hence, the principle of fortifying crop residues through CSBT could be utilized globally in similar agro-ecological regions for addressing soil degradation and effective crop residue utilization for small and marginal landholders farmers.
英文关键词	Soil degradation Value added manure Sustainable crop intensification Crop diversification Indigenous soil fertility management Soil moisture conservation Crop residue
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000482480300004
WOS关键词	MANAGEMENT ; RESOURCES ; FIXATION ; RESIDUES ; PEANUT
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/2XILL650/216489
作者单位	1.ICAR Cent Res Inst Dryland Agr, Div Crop Sci, Hyderabad 500059, Telangana, India; 2.ICAR Cent Res Inst Dryland Agr, Div Nat Resource Management, Hyderabad 500059, Telangana, India; 3.ICAR Cent Res Inst Dryland Agr, Sect TOT, Hyderabad 500059, Telangana, India; 4.ICAR Cent Res Inst Dryland Agr, Hyderabad 500059, Telangana, India
推荐引用方式 GB/T 7714	Maruthi, V.,Reddy, K. S.,Pankaj, P. K.,et al. Fortified Groundnut Shells as a Soil Amendment for Improved Productivity in Oilseed Based Cropping System of Semi-arid Tropics (SAT) India[J],2019,13(3):203-215.
APA	Maruthi, V.,Reddy, K. S.,Pankaj, P. K.,Reddy, B. S.,&Reddy, B. M. K..(2019).Fortified Groundnut Shells as a Soil Amendment for Improved Productivity in Oilseed Based Cropping System of Semi-arid Tropics (SAT) India.INTERNATIONAL JOURNAL OF PLANT PRODUCTION,13(3),203-215.
MLA	Maruthi, V.,et al."Fortified Groundnut Shells as a Soil Amendment for Improved Productivity in Oilseed Based Cropping System of Semi-arid Tropics (SAT) India".INTERNATIONAL JOURNAL OF PLANT PRODUCTION 13.3(2019):203-215.