Studied on effect and applied method of potassium permanganate , calcareousness lime or plant ash and compost for control plasmodiophora brassica 摘要选择高锰酸钾、石灰或草木灰、腐熟农家肥等有机投入品对根肿病的控制效果和施用方法进行了初步尝试。
2.
Project content : establish a production line with the use of straw , orange peduncle , calcareousness adjunct with small quantity of special material to produce the plank 项目内容：在市中区新建一条利用稻草、桔梗、石灰岩附属物加少量专用物质生产板材。
3.
This kind of cloth is proper here , it is made of the materials of pure cotton and dry stuff distilled from the plants , with some accessional materials of soybean milk , calcareousness and vinegar 蓝印花布是江南特有的布料，她采用纯棉的布料，加上植物中提取的染料，再用豆浆、石灰、醋等附料加工而成！
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The result shown that potassium permanganate , calcareousness lime and compost were plant protect material for control plasmodiophora brassica , the result were affected by different applying period and applying method 实验结果表明，有机肥、石灰、石灰水、高锰酸钾可以作?控制根肿病防治的物质，随著使用时间和使用方式的不同，对根肿病和蔬菜的?量的影响不同。
5.
The analysis of micro - climate site of the road greenbelt in the building process of expressway , a lot of calcareousness , powder of coal ash , asphaltum and stone were put into used . on one hand , it completely destroys the original soil structure , making the soil really barren , on the other hand , the rise of roadbed also affects the ground water to go up , making the soil very drought 路体绿地立地条件分析高速公路在修建过程中，采用了很多的石灰、粉煤灰、沥青、石块等材料，一方面使原有的土壤结构被彻底破坏，土质十分贫瘠，另一方面路基抬高影响地下水位上升，土壤十分干旱。
