《Table 3 Total fixed cost (USD) for the experiment》

《Table 3 Total fixed cost (USD) for the experiment》   提示:宽带有限、当前游客访问压缩模式
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《"Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods"》


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Net field benefits were calculated against the variable cost(Tables 3 and 4).Economic analysis of the experiment revealed that weed-free treatment recorded the highest net field benefits(Table 5).Among herbicide treatments,the maximum(1 397.49 and 1 472.22 USD ha–1)net field benefits were achieved by the application of HC2under stubble retention in both years,respectively.This treatment recorded an increment of 250–275%in net field benefits as compared to respective weed-check(Table 5).Nonetheless,application of HC1 in stubble incorporation stood the second best regarding net field benefit in both years(Table 5).Weed-check treatment recorded the minimum net field benefits.