摘要
通过对淮北市五马路沿线2块夏大豆的田间调查分析表明:受路灯照射的影响,夏大豆株高增加,开花期、成熟期推迟,底荚部位上升,单株生产力下降。且距离越近,植株越高,开花、成熟越晚,底荚部位越高,单株生产力越低。
Experiment of influence of street light illumination on soybean growth and Yield was carrid out at field of Huibei City.The result showed that the througb the street light shine,summer soybean increase high,florescence,mature period postpone,bottom shine,the single productive forces drops.Also the distance is nearer,the adult plant is higher,blossoms maturely,later,the bottom pod spot is higher,the single productive forces is lower.
出处
《安徽农学通报》
2007年第20期70-71,共2页
Anhui Agricultural Science Bulletin
关键词
夏大豆
路灯照射
生长发育
产量
Summer soybean
Street light illumination
Bottom pod spot
Single productive forces
