scope of application

Agriculture; Forestry; Chemical Industry

Technology provider

Institute of Soil, Fertilizer and Agricultural Water Saving, Xinjiang Academy of Agricultural Sciences

Brief description of technology

Forest fruit rot disease, branch blight disease, etc. is a worldwide disease. It is mainly caused by nutrient imbalance, reduced microbial diversity, unbalanced tree nutrition, weakened tree vitality, and reduced stress resistance. The main prevention and control measures block the spread of pathogens and improve tree vitality. This technology takes the comprehensive prevention and control of forest fruits and the integration of carbonized branches into the garden, carbonized by-products, fulvic acid, water and fertilizer as the core, and combines cultivation measures to carry out green prevention and control. To ensure the physical efficiency and product quality and safety of the forestry and fruit industry, key equipment includes carbonization furnaces, fermentation tanks, etc.

technical information

Technology application disease hazards are controlled within 10%, the commodity rate is increased to more than 80%, and the cost per mu is saved and the income is increased by about 120 yuan.

Commercial applications

This technology has been promoted and applied in Xinjiang, Shaanxi, Hebei and other provinces in China. Only 6 regional demonstration bases have been established in Xinjiang, and 4 technical products have been developed and applied, promoting and applying 5.125 million acres, with a cumulative income increase of 1.74 billion yuan. Technology and products have been transformed in the enterprise: 1. Urumqi Aosen Carbon Ring Bioenergy Co., Ltd. has established a carbonization production line to produce 50,000 tons of biochar and carbon base fertilizer products annually, which is of great significance for the resource utilization of agricultural and forestry waste in Xinjiang and the increase of labor Employment and farmers 'income, increasing foreign exchange through exports, helping to eradicate poverty, and social stability in the border areas. Xinjiang Shendong Tianlong Humic Acid Technology Co., Ltd. has established a fulvic acid production line and its products, which have been promoted and applied in nearly 10,000 acres, with significant ecological, environmental and social benefits.

Help/support you hope to receive during the technology transfer process

1. We hope that the government will attach importance to efficient green forest and fruit industry planting and disease prevention and control, and strengthen relevant projects and financial support;2. The government will organize relevant institutions to strengthen technical training;3. The government will formulate green channels such as customs clearance and taxation.

equipment investment

1. Production of carbonization equipment: 2.5 million yuan, with an annual output of 15,000 tons. 2. Carbon base fertilizer production: 1 million yuan, annual output of 10,000 tons. 3. Production of microbial inoculants: fermentation tanks, spray drying towers, centrifuges and other equipment, 3 million yuan, with an annual production capacity of 5,000 tons. 4. Production of special fertilizer for forest and fruit: 1.2 million yuan, with an annual production capacity of 15,000 tons.

Annual operation and maintenance fee

1. The technical demonstration and promotion fee is 3.25 million yuan, mainly including material fees (For 5000 acres of two-year demonstration field, diseased branches, biological fertilizers, drip irrigation and other materials required for 5000 acres) 1.5 million yuan, labor costs of 200,000 yuan, overseas travel costs of 300,000 yuan, domestic travel expenses of 200,000 yuan, training fees of 200,000 yuan, publication/literature/information dissemination/intellectual property affairs fee of 150,000 yuan, expert consultation fee of 100,000 yuan, product trial marketing fee (Advertising, publicity, conference displays, foreign trade subsidies, product gifts, etc.) 200,000 yuan, other expenses 100,000 yuan, indirect expenses 300,000 yuan.

investment recovery period

The payback period is 4.52 years.

added benefit

Domestic product production and enterprise export foreign exchange earnings of about 4 million yuan.

comprehensive benefits

It is expected that 5000 acres of technical demonstrations will be carried out in two years. It is estimated that the prevention and control cost will be reduced by 20-30 yuan per mu in the demonstration area and the income will be increased by 100-180 yuan; the economic benefits generated in the radiation-driven area will be 62-75 yuan per mu, and the technology will be promoted 100,000 acres in two years, which will generate benefits of 6.2 - 7.5 million yuan.

Level of impact of obstacles on technology transfer

The government has insufficient understanding of forest fruit rot and branch blight, does not pay high attention to it, and has backward awareness of prevention and control and technology; the government has little investment, weak investment and construction capabilities, and low enthusiasm; the government has little support for formulating customs clearance, tax cuts, etc.; The government has little training and investment for farmers and technical personnel.

technology maturity

High technical maturity: First, the undertaking unit has long been engaged in research on efficient utilization technologies of forest fruits and food crops, and has accumulated rich experience and achievements, especially through the scientific and technological support plan "Research and Demonstration of Key Technologies for Precise Water and Fertilizer Management and Soil Quality Improvement under the Multi-Cropping Three-dimensional Cultivation Model",(No.: 2009BADA 4B03), Autonomous Region Science and Technology Support Plan "Research and Demonstration of Xinjiang Agricultural and Forestry Waste Carbonization and Returning to Field Technology"(No.: 201431108) Systematic research on the project and the autonomous region's key R & D plan project "Research and Development and Demonstration of Potassium Humate Growth-Promoting Bacteria to Prevent and Control Walnut Canker Disease"(No.: 2016B01002) has developed a number of new technologies and products that can comprehensively prevent and control forest fruit canker disease, branch blight and other diseases, and improve the overall efficiency and production level of the orchard. At present, it has been widely used in Xinjiang, Hebei, Shaanxi and other places. Second, the undertaking unit and research team of this project rank among the leading level in the country in the research fields of comprehensive prevention and control of forest and fruit diseases, forest and fruit branch carbonization technology, and forest and fruit water and fertilizer integration technology. The technology is mature. The team members can demonstrate, cure and promote comprehensive forest and fruit prevention and control technology according to the characteristics of biological hazards and other characteristics according to local conditions; Third, Xinjiang Shendong Tianlong Humic Acid Technology Co., Ltd. and Urumqi Aosen Carbon Ring Bioenergy Co., Ltd. have developed forest fruit branch carbonization technology and product research and development, fulvic acid forest fruit water and fertilizer integration technology and products, microbial inoculants, microbial fertilizers, etc. Have mature formula, process and management experience in production.

technical applicability

Countries such as Central Asia and Xinjiang have similarities in climate, environment, planting structure, etc., and the occurrence types and hazards of forest and fruit pests are very similar. It is particularly suitable for guiding and applying it to comprehensive prevention and control of forest and fruit diseases in Central Asian countries. Isn't the design, preparation, installation and debugging of a carbonization furnace of this technology big?

technical stability

The International Cooperation and Exchange Office of the Xinjiang Academy of Agricultural Sciences, where the project applicant is located, has always focused on cooperation and exchanges with Central Asian and other countries. With years of continuous support and assistance from the State Administration of Foreign Affairs, the Ministry of Science and Technology, the Ministry of Agriculture and other departments, the International Cooperation and Exchange Office of the Xinjiang Academy of Agricultural Sciences has performed well in the local area and shown good stability. In terms of the project technology itself, the results have been tested for many years in Xinjiang and other places, and the performance is very stable. As one of the core technologies of the project, the carbonization and return of diseased branches to gardens, carbon base fertilizer, wood vinegar, and wood tar products to fruit trees, it has shown good stability. Therefore, when the technology of this project is applied to Central Asia and other countries, it has good stability and will not be interfered by factors such as the natural environment.

technical safety

In its application, this technology mainly aims to block the spread of forest and fruit pathogens, and combines comprehensive and efficient prevention and control technologies such as forest and fruit biology, physical prevention and control technologies, charring and returning sick branches to gardens, efficient application of carbonized products, and integrated water and fertilizer technology. Technology, this technical solution is effective for the environment and the quality and safety of agricultural products. The carbonized by-products, fulvic acid, microbial inoculants and other products used in the technology are green and environmentally friendly products that are safe and reliable in production and use. During the use of the technology, it will not cause harm to crops and is safe. The technology-related products are all national general and bulk products, and the supply of raw materials and product sales are safe and reliable.

Barriers to technology transfer and promotion

Insufficient local government policy support (such as tariffs, subsidies, etc.), and low acceptance of the technology by local residents

intellectual property transfer

This technology is jointly developed by the National Science and Technology Support Plan, the Autonomous Region Science and Technology Support Plan, the special basic scientific research business fee of public welfare scientific research institutes of the Autonomous Region, and the undertaking units of key R & D plans of the Autonomous Region, and the technical property rights are jointly owned. Obtained patented technology and achieved transformation: 1. Efficient continuous biomass carbonization furnace, national invention patent (ZL201510074289.6);2. Conditioner to improve the effectiveness of soil moisture and phosphorus in fruit trees, national invention patent (ZL201510289053.4);3. A method for preparing biochar-based fertilizers from cotton straw, national invention patent (ZL201310389565.9);4. A carbon-based conditioner for improving the quality of jujube fruits, its preparation method and application (Patent application No.:201910380767.4);5. A medicament used to prevent and control walnut rot and its application (Patent application No.: 201911302217.7);6. A new strain of marine fungus strain XAAS-72 and its application in plant antibacterial and growth promotion (Patent application No.: 201911197489.5).