Wheat, winter vegetables, potatoes, and cotton are highly efficient planting models that are simple to operate, have less investment, and have quick results. Generally per mu It produces 115 kg of wheat, 500 kg of spinach, 1250 kg of potato, 75 kg of lint, and an output value of 2,500 yuan per mu. First, the choice of species. High-yielding, dwarf and disease-resistant varieties Yanfu 188 were selected from wheat, and spinach varieties were selected from winter vegetables. Potatoes used Kexin No. 1 virus-free seed, and cotton selected high-yield, disease-resistant rice variety, Simian No. 4. First, the planting specifications and cornice arrangements. In the autumn sowing, three lines of wheat are used for each combination, with a width of 40 cm and an empty width of 120 cm. . Empty spinach, spinach, listed before and after the Spring Festival. In early March, two rows of potatoes were planted on both sides of the wheat in the spinach, one acre. 3000-3500 strain. In the first half of May, two rows of cotton were transplanted between the potato rows to form large and small rows, 120 cm in size and small in size. Line 40 cm, 2500 per mu. Third, cultivation points wheat. Sown at the end of September and early October. Fertilize the base fertilizer, pass the winter fertilizer, reapply the jointing and panicle fertilizer, and apply fertilizer at the end of each acre. 2000 kg of organic fertilizer, 20 kg of urea, 50 kg of superphosphate, 10 kg of potassium chloride, winterization fertilizer applied per acre 10 kilograms, in the middle of March the following year, Stretching season booting fertilizer, apply 10 kilograms of urea per mu, and spray Zhuang Feng security before spraying Volt. Prevent pests and weeds in a timely manner. spinach. Spread in the wheat, 1.5 kg per mu. Pour water once before freezing. potato. After the harvest of spinach, the quality farmyard fertilizer per mu is 3,000 kg, superphosphate 40--50 kg, and potassium sulfate. 10 kg. Weigh 50-70 grams of potatoes, cut into cubes, leave two buds per piece, and dry with 200 times 25% carbendazim Soaking in liquid, sowing after germination in the greenhouse, covering the film after sowing. To prevent the part of the potato from lodging on the ground to affect the cotton Long, the ridges should be removed when the potato strain reaches 35 cm. 2.5% diuretic powder 2.5--3 kg per acre before cultivation 50 kilograms of poisonous soil is spread along the ridge to prevent underground pests. Applying 10-15 kg of urea and 10 kg of potassium sulfate per mu when budding Into the tuber enlargement. When buds are formed and inflorescences are removed, inflorescences are removed in time to reduce nutrient consumption. Potato susceptible anthrax Disease, blight, per acre with 100 grams of Phytophthora blight add water 50 kg spray control, continuous control twice. The end of May and early June Gained. cotton. Management is the same as the routine, with specific attention to 3 points: 1 Early planting. Nutritional seedlings in late March, moved in early May plant. 2 formula fertilization. Early application of light lifting Miao Fei. After the harvest of the potato, 10-15 kg of ammonium bicarbonate was applied per acre. Reuse flower bell fertilizer, The first time in early July, 15-20 kg of standard nitrogen fertilizer was applied per acre, and the second time in mid-July, the standard nitrogen fertilizer was 10-15 kg per acre. jin. 3 timely control of pests and diseases. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Whole Chest Oscillating Expectoration Machine Whole Chest Oscillating Expectoration Machine,Chest Expectoration Machine,Expectoration Machine,Oscillating Expectoration Machine JIANGSU JIANLAIBANG MEDICAL EOUIPMENT CO.,LTD , https://www.jsjlbmed.com