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kao yan di guan zeng chan yu jie shui xiao guo fen xi
Author(s): 
Pages: 104-105
Year: Issue:  6
Journal: HEILONGJIANG SCIENCE AND TECLNOLOGY OF WATER CONSERVANCY

Keyword:  烤烟滴灌技术试验推广应用;
Abstract: 烤烟滴灌技术把灌溉水在输水过程中以及田间渗漏及蒸发损失减少到最低限度,变水浇地为水浇烟.烤烟滴灌科技含高量,平均单产3678.15 kg/hm2,均价10.15元/kg,平均每公顷投入9 273元,纯收入28060.2元/hm2.烤烟滴灌节水、增产、增效、省工.
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