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Cropping systems approach for improving resource use in arecanut (Areca catechu) plantation.

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Title Cropping systems approach for improving resource use in arecanut (Areca catechu) plantation.
Not Available
 
Creator Sujatha, S.
Bhat, Ravi
Chowdappa P.
 
Subject Arecanut, Banana cropping system, Cocoa, Pepper
 
Description Not Available
Arecanut (Areca catechu L.) is a highly profitable plantation crop but faces recurring problems due to several
crop, climatic and soil constraints resulting in reduced productivity and profitability. In this review, we summarize the
results of several experiments conducted in India on arecanut based cropping system indicating the advantages,
disadvantages and implications of adopting cropping system on productivity, soil fertility, profitability and resource
use. According to this critical review, initial period of 5-6 years is ideal for growing annual and biennial crops. In later
years, mixed cropping with other shade tolerant crop species is advocated. Short statured crops like tuber crops,
rhizome crops, vegetables, flower crops can be successfully grown in arecanut during pre-bearing stage. Perennial
crops like cocoa, banana, black pepper, acid lime and cardamom were successful component crops for grown up
arecanut plantations. Value added crops like vanilla, and medicinal and aromatic crops (MAPS) come up very well in
arecanut. Intercropping of MAPS contribute to productivity increase of 11-53 % and realize net return per rupee
investment up to 4.25. Efficient high density cropping models involving component crops like cocoa, banana, pepper,
acid lime, cardamom etc. developed for different arecanut growing regions in India in terms of resources use are
discussed. Recyclable biomass produced from arecanut based cropping system varies between 8.72 to 10.35 tonnes/
ha/year. The recycling potential of organic matter from some cropping system models is also discussed. The present
review indicates that cropping system approach is indispensable for arecanut farmers to improve resource use and
profits in the context of climate change and WTO.
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Date 2021-08-02T06:17:39Z
2021-08-02T06:17:39Z
2016-09-01
 
Type Review Paper
 
Identifier Sujatha, S. Bhat Ravi and Chowdappa, P. 2016. Cropping systems approach for improving resource use in arecanut (Areca catechu) plantation. Indian Journal of Agricultural Sciences 86 (9): 1113–20.
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/51948
 
Language English
 
Relation Not Available;
 
Publisher Indian Council of Agricultural Research