It can also be called è° bamboo shoots, glutinous rice, glutinous rice, glutinous rice, stalks tall and erect, 1-2 meters high; ligament membranous, tip tip; leaves flat and wide, panicles 30-50cm long, most branches clustered , rising, fruit development; caryopsis cylindrical, about 12 mm long, embryo small, 1 / 8 of the fruit, is a more common aquatic vegetables, but also a pioneer plant for the embankment. First, soil preparation Choose loose and fertile fields, prepare the land before planting, and use 3,500-4,000 kg of manure as the base fertilizer. Stir evenly while tilling. Each column was planted at a distance of 1.2 m, planting distance was 13×13 cm, 32,500 white alfalfa seedlings were planted per acre, covered with bamboo scaffolds, and the membrane was closed and heated to grow seedlings. Second, seedling management After 7 days of planting, when the film temperature is above 30 degrees Celsius, the film must be ventilated to prevent burning, and should be ventilated until late, and at other times to cover the film to promote chalky growth. Third, timely topdressing After 30 days of seedling age, the seedling height was 20-25 cm and colonization began. If the temperature is lowered, it is necessary to postpone the colonization, otherwise it will affect the normal hair roots. It is best to use as much soil as possible to reduce mechanical damage to the roots. In combination with land preparation, 75 kg of ammonium carbonate and 5 kg of super calcium are applied per mu of top dressing. Fourth, water level management The water level of the colonized white seedlings was maintained at about 15-20 cm. After survival, a 10 cm water layer was maintained. After the pregnancy, the water is deepened to l6-23 cm, and after 1-2 harvests, the depth is increased to 30-35 cm, so that the entire whiteness sinks to the water. When the chalk reaches the peak of the tiller, the field must first be filled and then poured into deep water to control the seedlings. In addition, when the white heart on the white tip is bent, it can be harvested. The double season harvest period is from early April to early June, and the autumn harvest period is generally from mid-September to early November, and should be harvested every 3-4 days. The above is the anti-season cultivation technique, which hopes to help the growers. For the wonderful pictures and popular comments on the anti-season planting, you may be interested in the following recommended contents. Welcome to read. Hcg Pregnancy Strip,Pregnancy Strip Test,Urine Pregnancy Test Strip,Hcg Level Test Strips Weihai Kangzhou Biotechnology Engineering Co.,Ltd , https://www.weihaikangzhou.com
