摘要
以杂交籼稻宜香优2115为试验材料,研究缓释复混肥不同运筹方式对水稻产量及抗倒伏性的影响。结果表明:综合考虑产量及抗倒伏能力,缓释复混肥一次性基施可保证水稻产量达到9500 kg/hm^(2),同时具有较强的抗倒伏能力,可实现稳产且高抗倒伏的目的。
Using indica hybrid rice Yixiangyou 2115 as the experimental material,the effects of differentoperation methods of slow-release compound fertilizer on rice yield and lodging resistance were studied.The resultsshowed that taking into account the yield and lodging resistance,the single basal application of slow-release compoundfertilizer could ensure that the yield of rice reached 9500 kg/hm^(2),and rice had strong lodging resistance,which couldachieve the goal of stable yield and high lodging resistance.
作者
张佳凤
李敏
王荣基
蒋明金
罗德强
江学海
姬广梅
李立江
周维佳
ZHANG Jiafeng;LI Min;WANG Rongji;JIANG Mingjin;LUO Deqiang;JIANG Xuehai;JI Guangmei;LI Lijiang;ZHOU Weijia(Guizhou Rice Research Institute,Guiyang Guizhou 550006)
出处
《现代农业科技》
2023年第6期15-18,21,共5页
Modern Agricultural Science and Technology
基金
国家重点研发计划(2016YFD03006-4)
国家现代农业产业技术体系(CARS-01-25)
黔水稻所青年基金([2021]022号)。
关键词
杂交籼稻
宜香优2115
缓释复混肥
产量
抗倒伏性
indica hybrid rice
Yixiangyou 2115
slow-release compound fertilizer
yield
lodging resistance
