摘要
通过两点四造对水稻测土配方施肥与农民习惯施肥(常规施肥)的比较试验,结果表明:测土配方施肥法,增产增效显著,最高增产20.2%,最高增收113.3元/666.7m2;特别是在测土配方施肥的基础上,增施农家肥效果更好。
The comparison experiments on equilibrium fertilization by soil testing and the farmer＇s conventional fertilization for rice are carried out for four times in two years. The results show that the equilibrium fertilization by soil testing has considerable yield increasing and efficiency improvement. The maximum yield increasing can be 20.2% and the maximum income addition can be 113.3 Yuan/ Mu （666.7m^2） The result of applying domestic farm fertilizer based on the formula fertilization by soil testing is even better.
出处
《广西农学报》
2007年第6期20-22,共3页
Journal of Guangxi Agriculture
关键词
测土配方施肥
常规施肥
试验
equilibrium fertilization by soil testing
conventional fertilization
experiment
