Select good varieties: planting spring corn should choose a variety with a growth period of more than 112 days, a well-developed root system, a compact plant type, a leaf blade, strong growth, and strong resistance, such as Nongda 108, Yuyu No. 30 and Tangkang No. 8 Wait. Seeds should be sowed before sowing, remove small particles, diseased grains, pods and air drying 2 to 3 days, in order to enhance the seed's water absorption capacity, early emergence, improve the uniformity of seedlings. Select coated seeds: The best choice is to choose the seed to be coated. If the seeds are uncoated, 50 grams of "pumped phosphorus" plus one "must be overcharged" can be used to mix 20 kilograms of corn seed to prevent underground pests and make seedlings unearthed earlier. Select the best sowing date: The sowing date of spring corn should be determined according to soil moisture. After the reserved spring land is cultivated in autumn and winter, it shall be rolled in early spring, and high-yielding fields may be postponed until May 5 to 15 when the public opinion permits. The general sowing date is April 25 to April 5. On the 5th of the month. Increase fertilization material: fine soil preparation before sowing, increase phosphate fertilizer and potash fertilizer, adjust the proportion of nitrogen, phosphorus and potassium in the soil, generally suitable for 1:0.7:0.5. The medium-sized plot of 600 kilograms of corn per mu should be applied to 20 kg of diammonium, 25 kg of urea, and 15 kg of potassium sulfate per mu. When sowing, 70% of nitrogen fertilizer and total phosphate fertilizer and potassium fertilizer were used as base fertilizer at one time. The other 30% of nitrogen fertilizer was applied at roots 15 cm when the plant grew to 10 leaves. Seeding techniques: where conditions permit, it is advisable to sow or sow seedlings with a sowing volume of 2 kg/mu. Seeds and fertilizers are sown separately. Note that the fertilizer should be applied 3 to 4 cm below the seeds. This will not only prevent the burning of seedlings, but also promote the roots of the seedlings. Unconditional can be used to open the ditch with small rakes, hand-sprinkled seeds, sowing volume of 2.5 ~ 3 kg / acre. 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 Single Vacuum Packed Sweet Corn
Corn (Maize) is cultivated throughout China. It is also widely grown in tropical and temperate regions of the world and is an important cereal. With yields of up to 700-900 kg per mu, maize is one of the more productive grains.
Corn is rich in nutrients, with protein, body fat, tapioca starch, vitamin B1, vitamin B2, vitamin B6, vitamin A, vitamin E, carotene, methyl cellulose and calcium, phosphorus and iron. Corn is a good source of vitamin C, which can help boost the immune system and help fight cancer. Compounds found in corn have been shown to reduce the risk of cardiovascular disease. According to research, fresh corn contains 4-5 times more body fat than rice and flour, and contains unsaturated fat, of which 50% are fatty acids, which inhibit the digestion and absorption of cholesterol. It is an excellent medicine for long-term use to reduce blood cholesterol and soften blood vessels, making it an ideal vegetable oil for patients with hypertension, coronary heart disease, obesity and the elderly.
Corn is also a cereal and low-fat food. Researchers have found that a low-fat diet has no significant effect on the risk of several diseases. In past follow-ups, a low-fat diet was found to provide significant and sustainable health benefits.
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