搜索结果: 1-1 共查到“作物栽培学 Intercropping system”相关记录1条 . 查询时间(0.055 秒)
Effect of maize planting density on the performance of maize/soybean intercropping system in a guinea savannah agroecosystem
Maize planting density soybean intercropping land equivalent ratio monetary return
2009/3/4
Two field experiments were conducted during the 2004 early and late seasons at the Agricultural Vocational Training Centre, Otobi, Otukpo in the southern guinea savanna agro-ecological zone of Niger...