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Effect of integrated nutrient management on green forage, dry matter and crude protein yield of oat in oat-Lathyrus intercropping system

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Title Effect of integrated nutrient management on green forage, dry matter and crude protein yield of oat in oat-Lathyrus intercropping system
Not Available
 
Creator Saikat Biswas
Kalyan Jana
R. K. Agrawal
 
Subject Crude protein, dry matter, green forage yield, INM, intercropping and Oat
 
Description Not Available
A field experiment was carried out at Central Research Farm, Gayeshpur, Bidhan Chandra KrishiViswavidyalaya, Nadia, West
Bengal during Rabi season of 2015-16 and 2016-17 to find out the effect of integrated nutrient management on green forage,
dry matter and crude protein yield of oat under various oat-lathyrus intercropping system. The experiment was laid out in split
plot design with three (3) replications comprising 3 levels of cropping system (CS1- sole oat, CS2- intercropping of oat with
lathyrus in 3:2 row ratio and CS3- intercropping of oat with lathyrus in 3:3 row ratio) in the main plot and 4 levels of nutrient
management (N1 - Full RDF through inorganic source, N2 - 75% N through urea + rest N through FYM, N3 - 75% N through
urea + rest N through vermicompost and N4 -75% N through urea + rest N through mustard oilcake) in the sub plot. Pooled
results explored that maximum green forage yield (118.04 q ha-1), dry matter yield (24.69 q ha-1) and crude protein yield (2.67
q ha-1) of oat was obtained when 75% N through urea + rest N through vermicompost was applied. Oat performed best under
3:3 intercropping system due to the benefit of biological nitrogen fixation showing maximum green forage yield (116.09 q ha-1),
dry matter yield (25.24 q ha-1) and crude protein yield (2.70 q ha-1). Fodder yield of oat and its quality were found highest in
combination of 3:3 intercropping system with 75% N through urea + rest N through vermicompost and thus can be recommended.
Not Available
 
Date 2021-01-01T08:14:52Z
2021-01-01T08:14:52Z
2020-10-01
 
Type Journal
 
Identifier Biswas, S., K. Jana, R.K. Agrawal and A.M. Puste.2020. Effect of integrated nutrient management on green forage, dry matter and crude protein yield of oat in oat-Lathyrus intercropping system, Journal of Crop and Weed, 16(2): 233-238.Not Available
ISSN- O : 2349 9400 ; P : 0974 6315
http://krishi.icar.gov.in/jspui/handle/123456789/44352
 
Language English
 
Relation Not Available;
 
Publisher Crop and Weed Science Society, BCKV, West Bengal, India.