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Effect of split application of nitrogen and nano-urea supplementation on growth,yield and economics of linseed (Linum usitatissimum L.)

Indian Agricultural Research Journals

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Title Effect of split application of nitrogen and nano-urea supplementation on growth,yield and economics of linseed (Linum usitatissimum L.)
 
Creator N ANANDA
K AJITHKUMAR
K SHIVA KUMAR
 
Subject Linseed, Nano urea, NUE
 
Description A field experiment was conducted during rabi, 2021-22 at MARS, UAS Raichur, Karnataka to study the effect of split application of nitrogen and nano-urea supplementation on growth and yield of linseed (Linum usitatissimum L.). The results revealed that application of 100 % N (Two Splits - 50% N as basal + 50% N as top dressing) recorded higher seed yield of linseed which was found at par with the 75% N (Two Splits - 50% N as basal + 50% N as top dressing). The growth parameters, yield attributes and seed yield of linseed was significantly higher with two sprays of nano-urea @ 3ml /litre each at flower initiation stage and capsule development stage, which was found almost at par with the two sprays of 2% urea at flower initiation and capsule development stage. Economic analysis revealed that higher gross monetary returns and net monetary returns were noticed under the application of two sprays of nano-urea @ 3ml /litre each at flower initiation stage and capsule development stage. 
 
Publisher Indian Society of Oilseeds Research
 
Date 2023-12-14
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/JOR/article/view/146357
10.56739/rbmk0c47
 
Source Journal of Oilseeds Research; Vol. 40 No. Specialissue (2023): Journal of Oilseeds Research
0970-2776
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/JOR/article/view/146357/53362
 
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