利用田间试验方法研究保护剂长残效除草剂解毒效应。
This paper presented the research on detoxification with antidote to long residual herbicides in greenhouse and field test.
采用田间试验方法，研究了在烟草苗床上的甲基溴替代技术。
A test was done to evaluate the possibility of substitution of methyl bromide in tobacco field.
通过田间试验方法研究了接种AM真菌对甘薯产量和品质的影响。
Effects of inoculation of arbuscular mycorrhizal fungi on sweet potato yield and quality were investigated in field condition.
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