Atnaujintas knygų su minimaliais defektais pasiūlymas! Naršykite ČIA >>

Gajanand Jat

Rasta: 2
Influence of potassium and zinc on wheat crop and soil nutrient forms: Effect of potassium and zinc levels on biochemical and morpho-physiological parameters of wheat and their soil fractions
-15% su kodu: ENG15
87,97 
103,49 
Išsiųsime per 11-15 d. d.
Organic sources as substitute of fertilizers under intensive cropping: Study on substitution of fertilizer nitrogen through organic sources under maize-wheat sequence in Indo-Gangetic Plains
-15% su kodu: ENG15
67,17 
79,02 
Išsiųsime per 11-15 d. d.
Rasta: 2