Hebei: Use of fertilizers and pesticides to achieve negative growth

In the past two years, Hebei has adhered to the concept of green development, vigorously promoted the replacement of chemical fertilizers with organic fertilizers, and implemented actions to reduce the amount of chemical fertilizers and pesticides and increase efficiency
.
In 2016, the province’s use of chemical fertilizers (equivalent to pure) was 3.
3178 million tons, a decrease of 37,100 tons from 2015, a decrease of 1.
1%; the total amount of pesticide use was 40,470,000 tons, a decrease of 0.
091 million tons, or a decrease of 2.
2%, from 2015.
The use of chemical fertilizers and pesticides increased negatively
.
Actively promote the substitution of organic fertilizers for chemical fertilizers
.
The total amount of organic fertilizer resources in Hebei is 170 million tons.
In order to strengthen the utilization of agricultural waste resources, Hebei has implemented organic fertilizers instead of chemical fertilizers in multiple ways
.
In 9 large breeding counties, we carried out pilot projects for the utilization of livestock and poultry manure resources, and built manure treatment and utilization facilities in 7,666 farms, with a proportion of 70.
1%, realizing the use of manure and energy in livestock and poultry breeding
.
The integrated promotion of straw crushing and no-tillage planting technology has increased the rate of returning straw to the field.
The rates of returning wheat and corn stalks to the field reached 98% and 47.
4%, respectively
.
Accelerate the development of the organic fertilizer industry, and actively encourage large-scale breeding farms to build commercial organic fertilizer plants.
The province has 320 organic fertilizer production enterprises and more than 60 biological fertilizer enterprises, with an annual production of more than 10 million tons of commercial organic fertilizer
.
Focus on the promotion of organic fertilizer substitution technologies such as "vegetable-methane-pig", "organic fertilizer + formula fertilizer", "organic fertilizer + water and fertilizer integration", and establish 24 core demonstration areas for organic fertilizer substitution, reducing the use of chemical fertilizers by more than 20%
.
Taking the "Four Modernizations" as the starting point, vigorously promote the reduction of fertilizers and the increase of efficiency
.
The standardization of mechanical fertilization has formulated technical specifications for mechanical fertilization of wheat, corn, and potatoes, and promoted the standardization and precision of mechanical fertilization.
In 2016, mechanized fertilization was 50.
82 million mu
.
Formulated fertilization is personalized, implements home soil testing and delivery of fertilizers for large-scale business households, provides guidance and formulas for consulting farmers, implements intelligent fertilizer distribution and after-sales tracking for fertilizer farmers, and implements network diagnosis and short message service for remote farmers
.
Specialization of unified supply and unified application.
The province has established 1,286 specialized and socialized fertilization organizations to achieve centralized fertilizer supply, unified fertilization, and professional services.
The annual operation area exceeds 26 million mu.

.
The integration of irrigation and fertilization, the formulation of technical standards and implementation specifications for the integration of water and fertilizer for wheat, corn, and vegetables, has realized the transformation from watering to nutrient solution and land to crops, saving 20%-30% of fertilizer per mu, and using chemical fertilizers The rate has increased to more than 45%, and the province has added 2.
34 million mu of vegetable, grain, water and fertilizer integration in the past three years
.
Fully implement pesticide reduction and harm control
.
The monitoring and forecasting is accurate and the monitoring system is improved.
In 2016, the 2127 issue of pest information was released, and the forecast accuracy rate reached more than 90%
.
The diagnosis of diseases and insect pests is networked, the network hospital is built, and the expert team of more than 300 people is organized to take turns in online consultations around the clock, prescribing prescriptions, and tracking the effects.
In 2016, 13007 people were consulted and 561 prevention and control problems were solved
.
The whole process of reducing the amount of pests is integrated, integrating the whole-process prevention and control technology model of major crop diseases, pests and weeds, concealed medication in the early stage, precise medication in the mid-term, and compound medication in the critical period, realizing the overall reduction of pesticide application during the whole growth period of the crop
.
Comprehensive green prevention and control, in terms of physical and chemical inducements, promote color, sexual, light, and food attracting techniques to reduce the occurrence of pests; in biological prevention and control, promote the use of insects to control insects, bacteria to control bacteria, and bacteria to control insects.
To control pests and diseases, the number of green prevention and control bases increased to 1,210 in 2016
.
The specialization of unified defense and governance.
Through policy support, financial support and technical services, various service organizations are strengthened and service levels are improved.
In 2016, the number of specialized unified defense and governance service organizations has grown to 6,121, with a daily operating capacity of 6.
25 million mu.
Anti-government measures were 88.
98 million mu times, and the amount of medicine used was reduced by 20%-30%
.