Disposable Face Mask,Disposable Sterile Face Mask,Medical Surgical Mask,Medical Disposable Face Masks Jiangyin Huashi Medical Equipment Co.,Ltd , https://www.medicalwellcare.com Black corn is rich in melanin and selenium, which is 10 times that of common glutinous corn. It is rich in nutrients, has both medicinal and food and has anti-cancer effects. According to a Ph.D. analysis from School of Food Science and Technology of Jiangnan University, 90% of the melanin pigments of this species are polyphenolic compounds, and polyphenols have antioxidant effects. It slows the growth of cancer cells through antioxidation. It is currently the latest development of China's new combination of nutritious and health-care food and corn.
Outstanding features: The taste is crispy, sweet and sticky, thin and fresh, with unique flavor. It is the best variety of black glutinous corn.
Characteristics: The seeds of the F1 generation are light yellow, about 260 cm in plant height, 19 to 20 cm in ear length, 5.0 cm in ear length, 16-18 rows in ear rows, and harvested in spring for 90 days. Fresh seeds and spikes The shafts are purple black. Plant type semi-compact, tough stems, resistant to disease, suitable for China's north and south planting 2 000-3000 acres of seedlings. Harvest fresh ear 24 days after pollination is appropriate.
Cultivation points: According to many years of experience in planting and processing, in order to ensure the ear and large ear uniform, the Muliangmiao should be 2800-3000 strains.
Due to the processing of fresh corn, it is required to ensure good nutritional quality and good commercial quality. Therefore, the management of fertilizer and water should be more elaborate.
(1) Choose a deep irrigated land, deep plowing.
(2) Combine with soil preparation and apply base fertilizer, especially re-apply 4-5 cubic meters of organic farmhouse fertilizer, 20 kg of phosphorus diamine, and 10-20 kg of corn special fertilizer.
(3) Watering and topdressing should be ensured during the jointing period and the big bellmouth period (the topdressing of 15-20 kg of urea and potassium fertilizer is 10 kg). Meet the nutrients needed for vegetative growth and reproductive growth, promote large spikes, less baldness, high yield, and good quality.
(4) Seed coating agent (control against head smut) must be applied before sowing.