បណ្តុំទិន្នន័យ អំពី Activity Stream Order by Relevance Name Ascending Name Descending Last Modified ទៅ 1 dataset found ប្រភេទកសិវិទ្យា: អាកាសធាតុ ប្រទេស: ប្រទេសកម្ពុជា ទម្រង់: PDF Filter Results Unlocking local variety diverstiy: disentangling yeld variability in... Rice yield variability in Preah Vihear, Cambodia, was studied through on-farm trials testing nine varieties under different ecosystems and management systems. Climate factors... PDF
