In order to comprehensively capture the production of food and oil crops and enhance technical support and service security, agricultural experts from the provincial agricultural production engineering centre, the provincial agricultural college and the shenyang agricultural university have developed technical guidelines for the production of eight major food and oil crops, including maize, rice and soybeans, which aim at improving the rate of application of key technologies through scientific management to provide a solid basis for the year-round harvest of food and oil crops。
Good seed choice is a top priority. Different food and oil crops have different preferences. It combines ecological conditions and production practices at the local level, and selects the best varieties of suitable ripening, high-yielding and stable production, resistance to insulation, resistance to resistance, resistance to disease and pests, and mechanization. In the area of rice, the choice of disease-resistant, retrogressive varieties is strengthened and new varieties of high-quality, high-eat rice are promoted. Peanuts are recommended for suitable reproductive times, well-maturized consistency, strong fruit handles, vertical branches, high-yield, high-quality, multi-resistant varieties suitable for mechanized harvesting。
Clean up, grow good food. Agricultural experts also gave advice on land selection and consolidation for different crops. In the case of soybeans, for example, a medium- and above-composed area with good drainage should be chosen to avoid heavy and aggressiveness. The valleys are chosen to be flat or slightly higher and to be luminous, to be luminous, to be deep in the ground, to be well protected and to be well drained, and to be of moderate fertility, or to be adhesive。
Just sow it in time, science fertilise. The right planting time should be chosen, depending on the temperature of the plot, the integrity, etc. In the different regions, so as to ensure a full, full, balanced and strong seedling. At the same time, the number and methods of application are reasonably determined on the basis of the characteristics of the species, the pattern of need for fertility, the soil base fertility, the target yield, etc., so as to allow for the application of fertilization in time, in situ, as a result of production, and for pest and grass control。
The concept of erosion is an increase in production, and local attention should be paid to weather forecasting, strengthening crop hazard prevention in the event of catastrophic weather, and early development of emergency disposal techniques for high-temperature droughts, flooding, etc. Field diagnostics are carried out in a timely manner after a disaster has occurred and appropriate remedial measures are taken depending on the level of the disaster。
At the same time, harvest in due course, secure storage. Corn can take full advantage of the highly sophisticated features, promote nutrient accumulation, late mechanical harvests in due course, and increase production. Rice must be harvested before it is reduced to 14. 5 per cent and soybeans should be harvested in the morning or in the morning in order to prevent the explosion. Eating sorghum requires proper early harvest。
Liao ning daily, journalist li koo
