Yazar
Muhammad Ramzan Chaudhry
3 cilt bulundu.
Cilt sonuçları
Comparative efficiency of sulphuric acid and gypsum alone and in combination with farm yard manure on reclamation and crop production
Muhammad Ramzan Chaudhry · Mona Reclamation Experimental Project, Planning and Investigation Organization, WAPDA
37 sayfa · 1990
Kategori yok
Effect of different mesh sized gypsum on the reclamation of saline-sodic soil
Muhammad Ramzan Chaudhry · Directorate of Mona Reclamation Experimental Project, Planning and Investigation Organization
32 sayfa · 1989
Kategori yok
Phosphorus requirement of a saline-sodic soil
Muhammad Ramzan Chaudhry · Directorate of Mona Reclamation Experimental Project, Planning and Investigation Organization, WAPDA
29 sayfa · 1991
Kategori yok