Evaluation of Potato-Based Crop Sequences for Crop Diversification in Malwa Region of Madhya Pradesh
DOI:
https://doi.org/10.24154/jhs.v6i2.429Keywords:
Limited Irrigation, Crop Diversification, Crop Sequence, PotatoAbstract
A study was conducted to evaluate different crop sequences under limited-period irrigation conditions at farmers' fields in four villages of Malwa region of Madhya Pradesh during 2007-08. Six crop sequences, viz., Soybean-Garlic, Soybean-Onion, Soybean-Wheat, Soybean-Potato, Green gram-Radish-Potato and Green gram-Potato-Wheat were compared. Results revealed that crop sequence had remarkable influence on various competition indices. Highest potato equivalent yield (506.25q/ha) was recorded in green-gram- radish-potato crop sequence, followed by soybeangarlic, green-gram-potato-wheat and soybean-potato crop sequences. Land Utilization Index (LUI) was highest in green-gram-potato-wheat crop sequence and minimum in soybean-garlic and soybean-potato (both at 0.64) crop sequences. Green-gram-radish-potato crop sequence attained highest production efficiency (200.89kg/ha per day). Highest cost of input, output and net returns were obtained in greengram-radish-potato crop sequence whereas, Cost: Benefit ratio was maximum under soybean-onion crop sequence, followed by soybean-wheat and green-gram-radishpotato sequence.
Downloads
Downloads
Published
Issue
Section
License
Authors retain copyright. Articles published are made available as open access articles, distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.
This journal permits and encourages authors to share their submitted versions (preprints), accepted versions (postprints) and/or published versions (publisher versions) freely under the CC BY-NC-SA 4.0 license while providing bibliographic details that credit, if applicable.