Assessment of the agricultural productivity of a traditional agricultural system in Tunisia

尊敬的用戶:您還沒有登錄,請

Assessment of the agricultural productivity of a traditional agricultural system in Tunisia

       第十一屆國際旱地發展會議——Cropping area is keeping soil water to growth through a year.Efficiency of water storage will be changed by soil surface conditions.Average crop yields per area is higher than general agriculture in South of Tunisia.Sustainable utilization under actual condition of planting density is possible.

嘉 賓 :

Hikaru Takatsu

視頻年代:2013