Agricultural Mechanization Promotes Straw Industrialization Achievements "Another Half of Agriculture"

Agricultural Mechanization Promotes Straw Industrialization Achievements "Another Half of Agriculture"

Agricultural Mechanization is an Important Path to Solve Straw Storage

With the deep understanding of the straw industry, more and more countries have begun to use straw energy utilization as an important strategy, and continue to shift to the energy use of liquid fuels, gas fuels and biochar. In this context, how to improve the straw storage and transportation system and improve the large-scale comprehensive utilization of straw has become a top priority.

In this regard, the author believes that mechanization is an important way to solve the straw storage. In the comprehensive utilization of straw, the collection and transportation link has always been the bottleneck in the middle. For the farmers, the labor costs are not high. For enterprises, they have straw utilization technology but suffer from no raw materials available. How to make the straw reach the workshop smoothly from the field, the mechanized straw storage system effectively solves this problem.

In the pilot town of comprehensive utilization of straw in a grain-producing area, the farmers purchase machinery such as baler, baling operation and straw transportation, and the district and town finances are subsidized accordingly to improve the enthusiasm of farmers to collect and transport straw. The straw storage and storage work of enterprises is to re-compress the straws from the temporary stacking points and then transport them to enterprises for comprehensive utilization. This is an example of straw mechanization storage and transportation technology. Turning straw into waste, not only realizes the comprehensive utilization and recycling of straw, but also promotes agricultural efficiency and farmers' income.

Straw picking and bundling mechanization technology is carried out in a field operation by a straw baler. The formed straw bales are small and compact, which is convenient for transportation and storage. The straw crusher equipment can crush straw and other crop waste into granules and crumbs. Biomass fertilizers, fuels, livestock feeds, etc. are widely used and are worthy of admiration. We know that the use of straw granules to machine straws increases the value of straw burning, while also increasing its economic value. The price of direct sales per ton of straw is also tens of dollars, while after using straw granules, each ton of pellets is processed. The sales price is around 500 yuan, achieving a leap-forward improvement. Therefore, with the help of mechanization, the straw becomes "gold", which not only reduces the components of sulfur dioxide and carbon monoxide in the air, but also makes full use of the straw resources, and controls the burning of straw from the source.

The government should further promote the mechanization of straw storage and storage

Straw storage is the key to comprehensive utilization, while mechanization is the key to purchasing and storage.

Mechanization can effectively solve the problem of straw storage and storage, but the contradiction between the seasonal supply of straw and the long-term use of industry puts higher requirements on the storage equipment of straw. What is gratifying is that in recent years, the state has included straw returning, silage and other related machinery into the scope of agricultural machinery purchase subsidies. In 2015, the central government earmarked 700 million yuan to subsidize the straw energy utilization enterprises in the main producing areas, requiring each project subsidy not to exceed 10% of the total construction quota, and mainly concentrated in the Beijing-Tianjin-Hebei region. At the same time, some areas have a small subsidy for mechanized returning operations. Therefore, the author believes that it is necessary to speed up the establishment of the market mechanism for straw storage, transportation and transportation, and reduce the cost of storage, transportation and transportation, in order to promote the scale and industrialization of comprehensive utilization of straw; in order to follow the policy support, demonstration and guidance, agriculture-based, industry The idea of ​​development and market operation, and promote the full utilization of straw “five materials” according to local conditions.

In addition, because the straw industry chain has not yet been formed, the high collection cost and system defects are also difficult to meet the needs of large-scale industrial utilization. At present, the national policy mainly focuses on the comprehensive utilization of straw products, and supports the production enterprises. However, in the weak links such as straw storage, transportation and terminal products, there are still no corresponding policy measures. In addition, due to the unfavorable factors such as large investment in straw collection machinery, short operation time and low utilization rate of machinery, it also affects the enthusiasm of farmers to purchase machines.