United States bamboo willow base, the US preventive measures: (1) avoid seedling nurseries cropping When they find the roots of susceptible species seedlings have this disease, it should not change the susceptible plant species, to prevent the accumulation of disaster or replanting grassy nematodes. Crop 1 to 2 years. (2) drug prevention and treatment before seedling nurseries can be applied fumigants such as methyl bromide, chloropicrin, DD Mixture, DBCP, dazomet, etc., to kill soil nematodes. Application rate See instructions should fumigant. 15 to 25 days after application can only nursery in order to prevent injury. seedling growth if found to have this disease, may, before the onset and early onset has not spread in the use of methyl isobutyl parathion, aldicarb g (aldicarb g), carbofuran, phosphorus and other gram-line nematicide. pesticide spraying amount and frequency, according to the instructions to use. Available nematicide dip grams line phosphorus, etc. Ethoprophos before transplanting seedlings nurseries root root disinfected or hot water. Different species of nematicides temperature adaptability of different agents, pretreatment trees, you should perform the test. States bamboo willow prospects, American bamboo willow, American willow bamboo picture, bamboo willow USA 3 No, how about the United States bamboo willow, bamboo willow economic value of the US, the United States bamboo willow cuttings technology, the US price of bamboo willow, willow how much money an American bamboo seedlings, American willow planting bamboo way, Super America bamboo willow, bamboo willow how to find a market US United States bamboo willow seedlings, US sales of bamboo bamboo willow willow growth, the United States bamboo willow pest control, the US price of Jiangxi bamboo bamboo willow willow growth Contact US economic bamboo willow, American fast-growing bamboo forest bamboo Liu Liu Miaoji growth telephone number, American fast-growing bamboo willow seedlings, willow seedlings how much bamboo, bamboo willow seedlings prices - Huixian open flag bamboo willow. United States bamboo willow base, the United States in addition to some offensive remarks online, I would also like to express some personal views: 1, today's society wanted to be a good thing too difficult, first of all you have the ability to withstand the pressure from all sides and even attack, because now there are some people in the community that is not of their own doing, specifically people who likes to do things other up Hubei bamboo willow growth is great, but no base mess comment! State bamboo willow prospects, American bamboo willow, American willow bamboo picture, bamboo willow on the 3rd United States, the United States bamboo willow how, the economic value of the United States bamboo willow, bamboo willow cuttings American technology, American bamboo willow price, how much money an American bamboo willow Miao, American willow planting bamboo way, Super America bamboo willow, American willow how to find a market bamboo, willow seedlings American bamboo, bamboo willow US sales, the United States bamboo willow pest control, the United States bamboo willow prices, US economic bamboo willow, American fast-growing bamboo willow seedlings, fast-growing bamboo willow seedlings USA, bamboo Liu Miao much money, bamboo willow seedlings prices - Huixian open flag bamboo willow. Hubei bamboo grow great willow, bamboo and willow growing, open willow planting bamboo flag provided by the opening flag willow planting bamboo. If you have any questions or consult this information, please contact us now! Our company name: Huixian opening flag willow planting bamboo cooperatives (zzyanhuang.com) Contact: Guo Weidong, or click on the "Business Alliance Customer Service" direct dialogue with us!