Set "fog haze culprit" right

Feng hua

08:02 on November 18, 2016

Source: People's Daily - the People's Daily

S and their struggle to farmers burning straw under siege, the way in improving the utilization ratio of straw than think it over. Waste, want to play to the role of the government and the market two hands. After the straw by effective utilization of resources, you allow farmers to burn, the somebody else also loathe to give up

In early November, the northern provinces and cities more last week "haze lying all around," during the environmental satellite monitoring to the straw burning point 756, big province of grain in heilongjiang province in 580 a fire points ranks first, accounting for the national fire detected 76.7% of the total. Test results, it triggered a straw burning again whether for "fog haze culprit" argument.

Straw burning is an old topic, "SanXia" and each year the autumn harvest season, would cause attention. In the stalk burning in China in recent years, the comprehensive utilization of straw has done a lot of work, otherwise, the country annually produces 900 million tons of straw, even if only half of the burning, the effects on the ecological environment is hard to imagine.

In fact, fruitful achievements, grain and straw are the results of agricultural production, the gift of nature. The impergium, straw for farmers, is the precious resources of production and life, and do it. Once upon a time, in the northeast and north China countryside, every family all yards behind the house neat straw crib, cooking, feeding livestock, shop for pigs, cattle and sheep, circle, can involve it. The crackling firewood fragrance, lingering nostalgia of many. Now, with the change of the mode of agricultural production and rural energy structure, straw be replaced the original function, becomes the "useless", or even become the burden of farmers - "don't burn, no field; dislodged, cost a lot of money".

Let the villagers frustrating, also let the city killed the cat, "outed" burn "black" for the better part of a Chinese, really become a "waste" straw?

Even the garbage is put wrong location of the resources, let alone the existence as "the other half of the agricultural straw. As long as used properly, the straw is important biomass resources: returning grinding, can effectively increase the soil organic matter content, increase soil fertility, which are common practices in developed countries deal with straw; Pressure into granule, block and rod-shaped molding, such as fuel, is high quality, clean biomass; Made with corn silage, cattle, sheep and the lean meat, milk yield can be effectively increased. Straw smashing processing, can also do industrial raw materials, power generation, edible fungus base, etc., has a big use.

Straw is indeed a treasure. Mining the value of the straw, not only can increase the farmers' income, can also reduce air pollution. And its struggle to farmers burning straw under siege, blame blame, as much on increasing the utilization rate of straw think it over.

Turn, cannot leave the government and the market of the two hands together, in particular, play the role of professional organizations and enterprises. At present, our country in the aspect of the comprehensive utilization of straw is still the government-led, market this hand is still very weak, need to be supported. For example, some with straw as the raw material of biological science and technology enterprises, is still in its infancy, the production cost is higher, in such aspects as product promotion, technology research and development also needs the government to provide subsidies. In addition, in the straw returning ", "" from the field" link, specialization and socialization of receiving, storage, transport service system is not sound, the need to cultivate a large number of professional organizations. Straw "field", for example, the straw baling collection, from farm out is the first step on the straw utilization, but as a result of collecting straw machine price is higher, seasonal is strong, short operation time, cause the low mechanical efficiency, difficult to form scale specialized service organization.

Therefore, to fully tap the straw resource potential, make the straw from farm in big strides toward the market, at present the government support guide is indispensable.

On the one hand, the national level to a series of supporting policies to boost the comprehensive utilization of straw, the straw to receive, store, transport, terminal product application and technology research and development support, promote the comprehensive utilization of straw form a complete industry chain, to as "" the idea, to re-examine" straw burning cause haze "problem. Can control air pollution from funds, for example, to transfer a part of funds, used for comprehensive utilization of straw?

On the other hand, through the fiscal and taxation policy support, to speed up cultivating market main body, let enterprise sing "leading role", establish the comprehensive utilization of straw market operation mechanism, with the power of the market really raise the utilization ratio of straw. With enterprise as the main body, for example, the straw collection and ecological farming, energy of straw and straw raw organic link, speed up the advanced, mature, the applicable extension and application of technologies, products and equipment, promote the straw resource utilization to scale, industrialization development direction.

When the straw as a value has been fully explored and effective utilization of resources, after you let farmers burn, the somebody else still loathe to give up!

The People's Daily (on November 18, 2016, 17)