succeeding crop

The field trials on residue effect of some long residue herbicides in soil on succeeding crop flax were conducted during 1999~ 2003. The results showed that the sensitivity of succeeding crop flax to the herbicides was different.

1999～2003年先后进行了长残留除草剂金普施特和阔草清土壤残留对后茬作物亚麻影响的田间小区残留试验。

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The residual effects of phosphorus applied to the succeeding crop wheat were significant, and maintained the higher grain yield of succeeding crop, but the available P decreased;

水稻施磷，当季产量具有明显增产效果，而且磷肥残效亦可满足后茬小麦对磷的需求，产量亦可保持在较高的水平上。

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the application technique of metsulfuron-methyl and safety to succeeding crop

甲磺隆的应用技术及对后茬作物的安全性研究

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study on effect of 40% net oil concentrate pesticide and succeeding crop's sensitive to it

40%旱田净乳油的药效评价及对后茬作物的敏感性研究

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studies on effect of some long residue herbicides to succeeding crop flax

二种长残留除草剂对后茬作物亚麻的影响研究

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the field trials on residue effect of some long residue herbicides in soil on succeeding crop flax were conducted during 1999~2003.

1999~2003年先后进行了长残留除草剂金普施特和阔草清土壤残留对后茬作物亚麻影响的田间小区残留试验。

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Apply the fertilizer or not, planting rape can improve phosphorus application efficiency of succeeding peanut crop, observably promote the growth of peanut fruit, enhance its economic yield, thus, it plays an important role in cultivation system of rape and peanut.

无论施肥与否，油菜种植都可以改善后作花生的磷素营养，极显著地促进花生果实生长，提高花生的经济产量。油菜在油菜、花生轮作中具有重要作用。

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When planted in the second year of winter wheat harvesting stage, the soil moisture of two fallow areas treatments were all higer than CK1 ( conventional rotation planting every other year), so it provided better soil water for succeeding crop growth.

第2年种植冬小麦收获期，2种处理休闲区的土壤含水量均显著高于CK1（传统隔年轮种），为后茬作物生长提供了较好的土壤墒情。

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