土壤改良剂对盐化草甸土物理性质及水稻产量的影响

赵金星,周伟,战英策,历永杰,高洪波,何松榆,张玉先,张明聪

Effects of a New Soil Ameliorants on Soil Physical Properties and Yield of Rice in Saline Meadow Soil

Jinxing Zhao,Wei Zhou,Yingce Zhan,Yongjie Li,Hongbo Gao,Songyu He,Yuxian Zhang,Mingcong Zhang

表4 土壤改良剂对盆栽水稻产量及产量构成的影响

Table 4 Effects of soil modifier on rice yield and yield composition of pot culture

处理 Treatment 每盆穴数 Hills per pot 每穴分蘖数 Tillers per hill 穗粒数 Grains per panicle 千粒重(g) 1000-grain weight 结实率(%) Seed setting rate 每盆产量(g) Yield per pot T1 3Aa 13.9Bb 40.5Bb 19.1Aa 67.1Bb 21.64Bb T2 3Aa 18.5Aa 56.7Aa 20.4Aa 78.4Aa 50.33Aa