不同基肥对水稻秧苗素质的影响  

Effects of Different Base Fertilizers on Seedling Quality of Rice

作　　者：王紫[1] 张秀双[1] 佟倩[1] 沈洋[1] 纪薇薇[1] 李海[1] WANG Zi;ZHANG Xiu-shuang;TONG Qian;SHEN Yang;JI Wei-wei;LI Hai(Liaoning Institute of Saline-Alkali Land Utilization,Panjin Liaoning 124010,China)

机构地区：[1]辽宁省盐碱地利用研究所,辽宁盘锦124010

出　　处：《北方水稻》2024年第3期22-25,共4页North Rice

摘　　要：研究不同基肥对水稻育苗素质的影响,通过测定水稻苗的株高、根长、茎宽、叶龄、根数、百株水稻苗鲜重、百株水稻苗干重等7项指标进行试验研究。结果表明:水稻苗生物性状比较从高到低依次排序为F3>F5>F4>F2>CK>F1。F3处理正常施肥1.2倍的水稻基肥处理效果最好。The effects of different base fertilizers on the seedling quality of rice were studied by measuring plant height,root length,stem width,leaf age,root number,fresh weight of 100 rice seedlings and dry weight of 100 rice seedlings.The results showed that the biological traits of rice seedlings in each treatment were F3>F5>F4>F2>CK>F1 from high to low.F3 treatment with 1.2 times the normal fertilizer rice-based fertilizer treatment effect is the best.

关 键 词：育苗肥 水稻 秧苗 

分 类 号：S14-33[农业科学—肥料学]