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中稻高产的几项重要生态指标沪西县农业局６５２４００秦树宏一、壮秧指标：不管什么品种，不论什么地区，只要达到壮秧标准，其增产幅度一般为５％～１０％，其指标为：每盲秧田播精选种３０千克以下，移栽时苗高２５～３０ｃｍ，秧苗单株基部宽０．７～０．９ｃｍ，６～...
Several important ecological indicators of high-yield rice Husi County Agricultural Bureau 652400 Qin Shuhong A strong seedling indicators: No matter what species, no matter what area, as long as the sturdy seedling standards, the rate of increase is generally 5% to 10% of its indicators : Each blind seedling sowing selection of 30 kg or less, transplanting seedling height 25 ~ 30cm, seedling plant base width of 0.7 ~ 0.9cm, 6 ...