Fertilizer energy use and crop yield relationships for wheat in the Punjab ecosystems

By Singh S.   Singh S.   Pannu C.J.S.   Mittal J.P.  

Energy Conversion and Management, Vol. 37, Iss. 10, 1996-10 ,pp. : 1547-1553

Elsevier

Access to resources Recommend Favorite

Pre-harvest energy use and crop yield relationships for growing wheat in Punjab

By Singh S.   Singh S.   Pannu C.J.S.   Mittal J.P.  

Energy Conversion and Management, Vol. 39, Iss. 13, 1998-09 ,pp. : 1377-1382

Elsevier

Access to resources Recommend Favorite

Optimization of energy input for raising cotton crop in Punjab

By Singh S.   Singh S.   Pannu C.J.S.   Singh J.  

Energy Conversion and Management, Vol. 41, Iss. 17, 2000-11 ,pp. : 1851-1861

Elsevier

Access to resources Recommend Favorite

Energy requirements in fish production in the state of Punjab

By Singh S.   Pannu C.J.S.  

Energy Conversion and Management, Vol. 39, Iss. 9, 1998-07 ,pp. : 911-914

Elsevier

Access to resources Recommend Favorite

Energy planning of a Punjab village using multiple objectives compromise programming

By Singh S.   Singh I.P.   Singh S.   Pannu C.J.S.  

Energy Conversion and Management, Vol. 37, Iss. 3, 1996-03 ,pp. : 329-342

Elsevier

Access to resources Recommend Favorite