What is Hemate liquid mulch film, and is it true that there is a liquid mulch film now? It s better

Liquid plastic film This product is developed by Shandong University of Science and Technology, and is used in the fields of early plastic film covering of crops in arid, cold and hilly areas, wasteland, sand, saline-alkali land and tidal flat remediation, as well as engineering road slope protection, sand fixation, afforestation and greening of channels, and anti-freezing of trees.

Clause. The second, third and fourth generations of multifunctional degradable black liquid mulch film is to modify papermaking black liquor, seaweed waste liquid, molasses waste liquid, brewing waste liquid or starch waste liquid with lignite, weathered coal or peat, and the black liquor is used as an extractant of humic acid to produce organic fertilizer required by the soil; Lignin, cellulose and polysaccharides form polymers under the action of crosslinkers, and then mixed with various additives, silicon fertilizers, trace elements, pesticides and herbicides to prepare multifunctional degradable black liquid mulch film. The fifth-generation liquid mulch film is a multi-functional degradable black liquid mulch film mixed with weathered coal rich in humic acid as the main raw material, adding active agents, cross-linking agents, herbicides, etc.

The liquid plastic film not only has the functions of warming, moisture preservation and seedling preservation of plastic plastic film, but also has strong adhesion ability, which can connect the soil particles into ideal aggregates. It completely solves the pollution of papermaking black liquor, seaweed waste liquid, molasses waste liquid, brewing waste liquid or starch waste liquid and plastic mulch film to the land and environment, and at the same time increases the characteristics of pesticides, fertilizers and agricultural films in one and turns into the soil after use, which can become a soil amendment; On-site spraying of film-making can be done; Can emerge naturally; Strong adaptability to terrain and landform. The application shows that spraying liquid plastic film on the soil surface can increase the ground temperature 1 4, the evaporation inhibition rate by more than 30%, the soil moisture content by more than 20, the soil bulk density by 6 10, the number of water-stable aggregates in the soil (can be increased by more than 10, the crop growth period is advanced by 3 10 days, the salt content of 0 50cm soil is reduced by about 50, the yield increase of different crops is more than 20, and the cost of use per mu is about 60-70 yuan. The results can be applied to the fields of early crop film mulching and remediation of wasteland, sandy land, saline-alkali land and tidal flats in arid, cold and hilly areas, as well as engineering road slope protection, sand fixation, afforestation and greening of channels, and anti-freezing of trees, which provides a good means for the control of sandstorms.

At the same time, the results provide technical support for the realization of circular economy and sustainable development of agriculture, the solution of comprehensive utilization of biomass, the elimination of white pollution, high-concentration organic wastewater pollution and on-site burning of straw to pollute the environment, affect flight and traffic safety.

I heard that there are many in Shandong, and now the loudest advertisement in the market seems to be Zhejiang Bolong Company. Wenzhou people may be more powerful! Wenzhou people are so shrewd. It should be credible.

Liquid mulch: increases the temperature of the soil layer by 5 to 15 cm by 1 to 6 degrees. Disadvantages: poor drought resistance in the later stage. Specifically, please refer to "Liquid Mulch".

Have you used it? The result?

First, dissolve the raw powder with water and stir it into a delicate paste (after 10 minutes), then add 4 times of water (together with the small packet of additives in the bag and pour it in) and stir well (i.e. 60 kg of water for every 10 kg of raw powder). After being filtered through a strainer, the sprayer is used to evenly spray the hand cover section to cover the ground. When the machine is sprayed, the locomotive walks on the 2 3 gears (, the spray pressure is 3 5kg cm, and the trampling and shoveling should be avoided within 40 days of spraying.

It is recommended to use 10 kg of raw powder per mu in the field. Pay attention to spraying the ridge surface, level the cocoon, and flatten it with a wooden roller to improve the mulching effect.

Two kilograms of raw solution per mu are diluted with water and buried ten times, fully stirred evenly, evenly sprayed in the field, it can not rain in a day, it is best to use it after watering, and bend the head and limbs without thanks.

There are manufacturers that sell liquid films.

It is usually a system that uses two components (A and B), both of which are liquids. They are mixed well and applied to the floor, where a chemical reaction occurs, cross-linking is formed.

I don't know what you asked, I haven't used it, but if you ask for brand information, I think there is a place where you may have the information you want, buy and buy the brand network, the above are all recommended good brands, and they are all top ten brands, you can go to see if there is any brand information you want, these things that are not commonly used, ordinary people are not professional people are not clear, or it is better to find a good one by yourself.

This stuff is not very easy to use, and it is recommended to use traditional mulch.

Plant peanuts, potatoes and other straights.