【摘要】 [目的]研究施用沼肥对露地栽培茄的影响,为鼓励农村农民建造沼气池、使用沼肥提供依据。[方法]分别以腐熟猪粪和同质猪粪经沼池发酵3个月后的沼肥施用于露地栽培的茄子。[结果]施用沼肥的茄子在植株株高、茎粗以及茄子果长、果径等性状上均优于施用原料腐熟猪粪。施用沼肥的茄子同期产量也在0.05水平显著高于施用未经沼池发酵的腐熟猪粪。[结论]有机肥经沼池发酵后而得的沼肥,比原料有机肥对农作物产量效应有更好效果。更多还原

【Abstract】 [Objective] To study the effect of biogas manure application on the eggplant cultivated in open field,so as to encourage farmers to build biogas pools and use biogas.[Method] The humic pig manure and the homogeneous pig manure fermented in biogas pool over 3 months were applied to the eggplant planted in open field.[Result] The plant height,stem diameter,fruit diameter,fruit size and yield of eggplants fertilized by biogas manure were better than that fertilized by humic manure.[Conclusion] The organic fertilizer fermented in biogas tank was better than the raw organic fertilizer to the yield of agricultural crops.更多还原