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Assessment of site specific nutrient management on the productivity of wheat at Bhairahawa, Nepal / M. Yadav in Journal of Agriculture and Forestry University, Volume 4 (2020)
[article]
Title : Assessment of site specific nutrient management on the productivity of wheat at Bhairahawa, Nepal Material Type: printed text Authors: M. Yadav, Author ; Sanjit Kumar Saha, Author ; A. P. Regmi, Author ; S. Marahatta, Author Publication Date: 2020 Article on page: 77-82 p. Languages : English (eng) Keywords: Site specific nutrient management, wheat productivity, fertilizer, micro-nutrient Abstract: Low and unbalanced fertilizer application rate are the major factors contributing to the poor yield of wheat in Nepal. The Site
Specific Nutrient Management (SSNM) provides the field specific recommendations in a cost effective and precise manner.
A field experiment was done at National Wheat Research Program (NWRP), Bhairahawa, Rupandehi, Nepal during 2019-
20 to evaluate the site specific nutrient management approaches in order to enhance wheat productivity. The SSNM dose
was determined at NWRP by using omission plot techniques. The calculated SSNM dose (148:65:71 N: P2
O5
:K2
O kg ha-1),
was compared with SSNM + Zn + B, (148:65:71:5:1 N: P2
O5
:K2
O Zn : B kg ha-1), Research recommended dose (RRD,
150:50:50 N: P2
O5
:K2
O kg ha-1); National recommended dose (NRD, 100:50:25 N: P2
O5
:K2
O kg ha-1), Nutrients expert dose
(NED,110:50:73 N: P2
O5
:K2
O kg ha-1), and farmers dose (FD, 80: 40:15 N: P2
O5
:K2
O kg ha-1) in a RCB design with four
replications. The data on growth, yield attributes and yield were collected and analyzed using Genstat Statistical package.
Results showed that research recommended dose (RRD) along with SSNM dose and SSNM +Zn +B were statistically similar
(p>0.05), but these treatments were comparatively superior over rest of the treatments for yield attributes and yield. Hence
it can be concluded that wheat yield can be improved through adoption of SSNM and RRD of fertilizers at Bhairahawa
condition.Link for e-copy: https://afu.edu.np/sites/default/files/Assessment%20of%20site%20specific%20nutri [...]
in Journal of Agriculture and Forestry University > Volume 4 (2020) . - 77-82 p.[article] Assessment of site specific nutrient management on the productivity of wheat at Bhairahawa, Nepal [printed text] / M. Yadav, Author ; Sanjit Kumar Saha, Author ; A. P. Regmi, Author ; S. Marahatta, Author . - 2020 . - 77-82 p.
Languages : English (eng)
in Journal of Agriculture and Forestry University > Volume 4 (2020) . - 77-82 p.
Keywords: Site specific nutrient management, wheat productivity, fertilizer, micro-nutrient Abstract: Low and unbalanced fertilizer application rate are the major factors contributing to the poor yield of wheat in Nepal. The Site
Specific Nutrient Management (SSNM) provides the field specific recommendations in a cost effective and precise manner.
A field experiment was done at National Wheat Research Program (NWRP), Bhairahawa, Rupandehi, Nepal during 2019-
20 to evaluate the site specific nutrient management approaches in order to enhance wheat productivity. The SSNM dose
was determined at NWRP by using omission plot techniques. The calculated SSNM dose (148:65:71 N: P2
O5
:K2
O kg ha-1),
was compared with SSNM + Zn + B, (148:65:71:5:1 N: P2
O5
:K2
O Zn : B kg ha-1), Research recommended dose (RRD,
150:50:50 N: P2
O5
:K2
O kg ha-1); National recommended dose (NRD, 100:50:25 N: P2
O5
:K2
O kg ha-1), Nutrients expert dose
(NED,110:50:73 N: P2
O5
:K2
O kg ha-1), and farmers dose (FD, 80: 40:15 N: P2
O5
:K2
O kg ha-1) in a RCB design with four
replications. The data on growth, yield attributes and yield were collected and analyzed using Genstat Statistical package.
Results showed that research recommended dose (RRD) along with SSNM dose and SSNM +Zn +B were statistically similar
(p>0.05), but these treatments were comparatively superior over rest of the treatments for yield attributes and yield. Hence
it can be concluded that wheat yield can be improved through adoption of SSNM and RRD of fertilizers at Bhairahawa
condition.Link for e-copy: https://afu.edu.np/sites/default/files/Assessment%20of%20site%20specific%20nutri [...]