UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 8 Issue 5
May-2021
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2105334


Registration ID:
309231

Page Number

c613-c618

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Title

Crop residues and their impact on crop production: a review

Authors

Abstract

Water conservation and storage, nutrient availability, and crop yields can improve by returning crop residue. Efficient utilization of crop residue may have beneficial impact on soil and crop production. We theorized that residual influences of crop residues vary with the amount of residues used. Crop residue amounts depend on crop growth and selected soil properties. From 1978 through 1985, crop residues were reverted at 0,50, 100, and 150% of the quantity produced by the previous crop (averaging 0 to =6 Mg ha-' yr-I). Residual effects of the 150% residue amount increased grain production 16% compared with the 0% amount (4900 vs. 4250 kg ha-', respectively), and were not affected by time or other management practices. Increasing previous residue amount did enhance soil N availability (from 73.0 to 82.3 kg autoclavemineralizable N ha-') and Bray soil P (16.7 to 20.3 kg ka-'). Residual effects of crop residue are prolonged (half-life of = 10 yr) and probably result from changes in soil properties that boost soil nutrient availability. Previous crop residues provide a valuable source of organic matter that can be used for soil fertility restoration or external use. In order to manage agricultural land sustainably, a better understanding of the effect of crop residue management on the soil­water­plant system is needed.

Key Words

Crop production, Growth, residue, soil

Cite This Article

"Crop residues and their impact on crop production: a review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 5, page no.c613-c618, May-2021, Available :http://www.jetir.org/papers/JETIR2105334.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Crop residues and their impact on crop production: a review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 5, page no. ppc613-c618, May-2021, Available at : http://www.jetir.org/papers/JETIR2105334.pdf

Publication Details

Published Paper ID: JETIR2105334
Registration ID: 309231
Published In: Volume 8 | Issue 5 | Year May-2021
DOI (Digital Object Identifier):
Page No: c613-c618
Country: Kullu, Himachal Pradesh, India .
Area: Science & Technology
ISSN Number: 2349-5162
Publisher: IJ Publication


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