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China vigorously promotes degradable liquid mulch Hay:C03SXYL

SXYL Eco-Technology Corp. and the professors of China University of Agriculture and Forestry Technology have worked together for many years to develop a degradable liquid mulch film, which avoids the "white pollution" caused by the use of traditional plastic agricultural film. Awarded, this multi-functional degradable liquid mulch technology, which was listed in the national "863 Program", has been successfully applied to the afforestation of China's shelterbelt forests.


This kind of liquid mulch can not only completely replace traditional plastic mulch for agricultural production, but also play a big role in sand control. At present, the liquid mulch film has been widely used in the cultivation of kiwifruit, grapes, corn, potatoes, peanuts, sugarcane and other crops in Heilongjiang, Jilin, Liaoning, Xinjiang, Henan, Guangxi, Yunnan and other places, with a promotion area of ​​nearly 100,000 mu.


 "This kind of liquid mulch is degradable and the price is slightly higher, but it is also affordable by general growers." Yu Min said that after the use of the liquid mulch, it will not affect the emergence of seedlings at all, and can also reduce the occurrence of diseases and insect pests. Compared with the process of fertilization and medication, the liquid mulch film has obvious effects in terms of heat preservation and moisture preservation, and at the same time saves labor and effort, which is favored by many growers.


More importantly, the use of liquid mulch is not only limited to cover soil moisture preservation, it has a great effect on the overwintering of fruit trees. Using liquid mulch to coat dry, solves the problem of overwintering and reduces pests and diseases.


After spraying the liquid mulch film on plants, it can form a black polymer protective film on the surface of the soil. It can receive natural rainfall or spray irrigation. After the action of light and microorganisms, it can be naturally degraded into organic fertilizer for up to two months. Although it has the functions of increasing temperature, moisturizing, and protecting seedlings of plastic mulch, there is no harm of plastic mulch.


In practical applications, the majority of growers have widely understood the yield-increasing effect of this new type of mulch. Everyone found that because of its strong water permeability and air permeability, it is beneficial to the growth of crop roots. In the field application of peanuts, potatoes, cotton and other crops, it can promote root growth, enhance drought resistance, reduce disease occurrence, and increase yield.


Since last year, the Qingshan section of Jiqi-Qingshan Expressway in Bayannar City, Inner Mongolia has done liquid mulch film experiments and product demonstrations, covering an area of ​​more than 20 acres. In June this year, the experiment was initially successful and the sand fixation results were obvious.” According to the company’s technology Director Wang Zhimin introduced that Artemisia sphaerocephala and Achnatherum splendens are commonly used to fix sand in the local area. However, due to the high wind in the desert and the small seeds of sand-growing crops, they are often covered by sand or blown away by the wind, making seeding a big problem. However, the use of grass-cutting methods requires a large amount of labor, but now that there are few people working, this method of sand control also has problems.


"Not only can it fix the sand, but it can also ensure that the sown plants grow. This is difficult in the world, but we did it. The liquid mulch is a revolutionary product." Yu Min introduced, the liquid mulch It is breathable, permeable, and does not accumulate water, so the effect of planting grass on sand control is remarkable.

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