Những quyển sách tương tự
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Progress Report 2001- 2003 : all India coordinated research project for investigations on soil test crop response correlation
Bằng: Subba Rao,A
Được phát hành: (2003) -
Annual report 2003-2004 : indian institute of soil science
Bằng: IISS
Được phát hành: (2004) - Progress report : all india coordinated research project for investigations on soil test crop response correlation (2007-2010).
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Four decades of research on Management of Micro and Secondary - Nutrients and Pollutant Elements in crops and soils of Madhya Pradesh
Bằng: IISS -
Annual Report 2006-2007: All India Coordinated Research Project on Spices
Bằng: IISR
Được phát hành: (2006)