What are the obstacles facing green planting agriculture in Hubei Province?

Obstacles facing green planting agriculture in Hubei Province

1. Heavy production and light quality

Hubei Province has traditionally been an important production base for agricultural products in the country, and the plantation production of grain, oil, vegetables, fruits, tea and other plantations occupies an important share of the country. According to statistics, Hubei grows about 8% of its rice on about 4% of the country's arable land. Mainly rely on a large number of chemical inputs human consumption of crude agricultural management to maintain production, resulting in "road goods" supply, the number of nationally recognized brands is relatively small.

Hubei planting industry green development is the urgent task of agricultural supply-side structural reform, to create "Hubei grain, Jing Chu flavor" of the overall regional brand, the pursuit of high-quality "exquisite goods". In addition, a family farming methods and planting industry of micro-profit, coupled with the scarcity of land resources, in order to improve the unit yield of crops, farmers are bound to use a large number of fertilizers, pesticides and plastic film. Farmers generally believe that more fertilizer yield is high, there are yield only economic benefits, the formation of a high degree of dependence on chemical fertilizers and pesticides, maintain the yield but cause serious ecological and environmental loads, so that into the pursuit of high yield and high efficiency - high chemical inputs - high-pollution and low efficiency of the strange circle.

2. Heavy on tradition and light on science

The traditional small-scale farming mode of operation, the fragmentation of the plot, so that farmers can not be scaled up to use the amount of land and the different quality of the soil condition of the targeted, precise use of fertilizers and pesticides. In addition, agricultural producers engaged in the low level of literacy in the production of fertilizers and pesticides in the production of more experience, the result is to cause fertilizers and pesticides in excess of the inputs and soil nutrient ratio of the imbalance.

Therefore, most farmers in the application of fertilizer, more spreading, surface application, partial application, heavy application and other simple traditional methods, rarely used deep application and other scientific methods, exacerbating the loss of fertilizer. Pesticide use, some farmers lack of pesticide spraying common sense, different pests need to have different spraying methods as well as the best control period, which agents can not be mixed and matched is not clear. Due to the spraying effect is not obvious, farmers in order to achieve better control results, artificially increase the amount of pesticide use, the use of highly toxic pesticides, and even a multi-pill, or the legacy of multi-pill, resulting in pesticide residue pollution.

3. Heavy cost light ecological

In agricultural production activities, the cost of inputs would have been very high, try to suppress the cost of the inevitable choice, the farmers tend to give preference to the fast-acting, wide range of sources, the application of convenient, low-cost fertilizer and pesticides and other chemical products. Organic fertilizers, bio-pesticides, biodegradable starch films and other products due to the uneven quality and high prices, farmers are often reluctant to try new products. The application of organic fertilizers and scientific spraying is a labor-intensive technology that requires sufficient labor resources to ensure that the farmers can not do, which leads to great ecological destruction.