摘要
以水稻品种C1和C2为材料,研究了中药肥对膜下滴灌水稻生育期、分蘖动态、株高及农艺性状的影响。结果表明,中药肥能够缩短膜下滴灌水稻的生育期,增加株高,提高群体有效分蘖比例,减少无效分蘖的发生,增加千粒重,降低直链淀粉含量,最终增加膜下滴灌水稻的产量及提高稻米品质。
The effects of Chinese herbal fertilizer on the growth period, tillering dynamics, plant height and agronomic characters of drip irrigation under mulch film were studied, a field experiment was conducted using rice varieties C1 and C2 as materials. The results showed that, herbal fertilizer could shorten the growth period of rice with drip irrigation under mulch film, improve the plant height and the effective tillering ratio, reduce the occurrence of ineffective tillering;it could increase thousand grain weight and decrease amylose content, eventually increase the yield and improve the quality of rice with drip irrigation under mulch film.
作者
赵双玲
王永强
胡成成
刘小武
李丽
杨国雄
ZHAO Shuangling;WANG Yongqiang;HU Chengcheng;LIU Xiaowu;LI Li;YANG Guoxiong(1Xinjiang Tianye Group Ltd.,Shihezi,Xinjiang 832011,China;Sino-German Yongzheng Technology Development(Hainan)Co.Ltd.,Sanya,Hainan 714000,China)
出处
《中国稻米》
2019年第2期75-76,80,共3页
China Rice
基金
石河子科技计划项目(2016TX04)
兵团科技特派员创新创业计划项目(2015CA010)
关键词
中药肥
膜下滴灌水稻
产量
品质
Chinese medicine fertilizer
drip irrigation under mulch film rice
yield
quality
