Now many agricultural planting bases are laying anti-grass cloth, in the laying of anti-grass cloth will inevitably encounter all kinds of problems, in many areas often windy is common, fixed anti-grass cloth is very important.So how to fix the grass cloth?Here are three ways to fix the anti-grass cloth.
There are three common methods for fixing grass – proof cloth
A, soil fixation method: this method is more cost-effective, but fixed up more trouble, long time for work, and some fruit trees need to fertilize once a year, so need to lift the cloth, and then fixed again, the work cycle is also a great expense.In addition, the soil fixed grass cloth, it is easy to provide the production environment for weeds, although the grass cloth does not grow grass, but there is soil above, inevitably grow some weeds, the whole looks very ugly.
Two, plastic nail fixing method: this is a relatively simple fixing method, this is a kind of plastic nail with barbed, the service life is about 5 years, the cost is about 0.1 yuan /, generally use 16 cm long nail, 1-1.5 meters between a nail.The drawback of this fixed cloth is that it is easy to pull the cloth, when you need to lift the cloth fertilizer must be pulled up nail, because nail itself barbed structure when pulled out easy to break the warp and weft of grass cloth and shorten the service life of grass cloth.
Three, U steel nail fixing method:U-shaped nail is only made of carbon steel and the outside through cold galvanizing process to ensure that its use fixed number of year, can use commonly 4 years or so, but the price of steel nails is too high, so often and plastic nail collocation is used, and in the periphery of the grass cloth in this proof U nails, nail in the middle part of the plastic, this is to ensure that the problem of fixed against the grass cloth,The second is to solve the plastic nail in the pull up when hanging up the grass cloth.
