论文信息 - Pigeonpea (Cajanus cajan) and white yam (Dioscorea rotundata) cropping system: Improved resource use and productivity in Ghana - 字舞流文

Pigeonpea (Cajanus cajan) and white yam (Dioscorea rotundata) cropping system: Improved resource use and productivity in Ghana

S. Snapp | Kennedy Agyeman | S. Yeboah | C. Weebadde | F. Frimpong | E. N. Tetteh | S. A. Ennin | E. Owusu Danquah | P. Amankwaa-Yeboah | Princess Hayford | Edwin Korbla Akley