First, the fine soil preparation, the application of fertilizer at the end of the base is grown in the soil, it requires that the soil is rich in humus, soft and smooth and loose, and good air permeability, which is most conducive to the growth of lotus root, and easy access to high quality and high yield. Therefore, the soil should be deep-rooted before planting, fine soil preparation, and basal fertilization. In general, drainage is combined with plough picking before thawing at the end of winter, and then deep-flushing by 33-40 cm to fully weather the soil. The practice is: first from the top soil 33-40 cm, and then hit the bottom of the pool with electricity to prevent leakage of water leakage. The lotus pond is generally 16.7 meters long and 10 meters wide. The upper part of the pond is 50-67 centimeters wide and the lower part is 1 meter wide and 67 meters high. The pool must not be connected to the pool through waterways. After the Dianchi Lake has been laid, it will be followed by 3000-4000 kilograms of human fecal urine, 4,000-5,000 kilograms of fattened fertilizers, and deep-dip 4 times in a row. Mix the soil fertilizers and level the ground to make it flat as a mirror. Finally put the water to step on the pool, step on the pool first put shallow water 10-13 cm deep, and then repeatedly step on the ground until the pool soil completely stepped into a soft-slurry mud can be prepared for planting.
Second, suitable planting, reasonable close planting
1. Selecting seed pods before planting is a key measure to cultivate strong seedlings and obtain high yields. The maggot should be selected to be maggot hypertrophy, buds prosperous and harmless to pests. Lotus cultivars with the characteristic characteristics of the cultivar should be used as seed pods, and the maggots should be as fat as possible. Such pods have a large amount of nutrients and have strong vitality. The buds can promote the growth and development of new stems quickly, thereby laying the foundation for the robust growth of lotus plants.
2. Appropriate planting According to many years of practice, Guyu to Xixia is suitable for the cultivation of lotus roots. The planting period can not be too early or too late, too early, the water temperature and the ground temperature are low, the germination is slow, and the seedlings are not prosperous; too late, the seedlings are too large, the seedlings are slow to grow, and they are easily bumped or broken when planted, and the growth period is shortened. , affecting output and benefits.
3, the rational dense planting, the appropriate method of planting density can not be too large or too small, the appropriate density is generally 2.3 meters spacing, spacing 1 plant a root, 400-450 kilograms per acre seedlings. In order to facilitate planting, the pool water should not be too deep, generally retaining about 10 centimeters, there are two kinds of planting methods, one is the oblique planting method, one is the flat planting method. When planting, first dig 1-2 meters in length, 13-16 centimeters wide, and 16-20 centimeters deep, and then re-tilt the tip of the species to the ditch. Mud is suitable for covering buds. When covering the mud, the hoe is slightly deeper. After the mud is slightly exposed, the sun is used to raise the temperature of the mud and promote rooting and germination. If the method of flat planting is used, the stems are easy to run out of the mud, and the seedlings are easily shaken by the wind. Therefore, after planting, they should always be inspected, such as floating out of the water, they need to be planted again.
The way of planting crickets is to use an interactive arrangement. One line heads south, that is, the cusp is in one direction, the anterograde is slightly left and right; the other line is north, north and south, and the gimmicks are all heading towards the pond.
III. Management after planting
1. Scientific Irrigation and Fertilization Lotus roots require fluidity in shallow water and adequate fertilizer. After planting seedling growth period, the pool must not always maintain a 10-20 cm deep water layer, and it is found that the water level should be reduced and supplemented timely. In general, irrigation is performed once or twice a day after planting, so that the water layer in the pool is shallow, and sunlight is used to absorb sunlight, and the soil temperature is raised quickly, which can promote the extraction of leaves and stems. If the water layer is too deep, the pool temperature is low, which is not conducive to the growth of seedlings. Less irrigation after the summer solstice, because the bottom of the pool has been practical, not easy to leak, usually 1 week irrigation. The summer solstice begins to scab, and the beginning of the autumn is the peak of maggot expansion. The water depth should be maintained at 33-40 cm.
Second, suitable planting, reasonable close planting
1. Selecting seed pods before planting is a key measure to cultivate strong seedlings and obtain high yields. The maggot should be selected to be maggot hypertrophy, buds prosperous and harmless to pests. Lotus cultivars with the characteristic characteristics of the cultivar should be used as seed pods, and the maggots should be as fat as possible. Such pods have a large amount of nutrients and have strong vitality. The buds can promote the growth and development of new stems quickly, thereby laying the foundation for the robust growth of lotus plants.
2. Appropriate planting According to many years of practice, Guyu to Xixia is suitable for the cultivation of lotus roots. The planting period can not be too early or too late, too early, the water temperature and the ground temperature are low, the germination is slow, and the seedlings are not prosperous; too late, the seedlings are too large, the seedlings are slow to grow, and they are easily bumped or broken when planted, and the growth period is shortened. , affecting output and benefits.
3, the rational dense planting, the appropriate method of planting density can not be too large or too small, the appropriate density is generally 2.3 meters spacing, spacing 1 plant a root, 400-450 kilograms per acre seedlings. In order to facilitate planting, the pool water should not be too deep, generally retaining about 10 centimeters, there are two kinds of planting methods, one is the oblique planting method, one is the flat planting method. When planting, first dig 1-2 meters in length, 13-16 centimeters wide, and 16-20 centimeters deep, and then re-tilt the tip of the species to the ditch. Mud is suitable for covering buds. When covering the mud, the hoe is slightly deeper. After the mud is slightly exposed, the sun is used to raise the temperature of the mud and promote rooting and germination. If the method of flat planting is used, the stems are easy to run out of the mud, and the seedlings are easily shaken by the wind. Therefore, after planting, they should always be inspected, such as floating out of the water, they need to be planted again.
The way of planting crickets is to use an interactive arrangement. One line heads south, that is, the cusp is in one direction, the anterograde is slightly left and right; the other line is north, north and south, and the gimmicks are all heading towards the pond.
III. Management after planting
1. Scientific Irrigation and Fertilization Lotus roots require fluidity in shallow water and adequate fertilizer. After planting seedling growth period, the pool must not always maintain a 10-20 cm deep water layer, and it is found that the water level should be reduced and supplemented timely. In general, irrigation is performed once or twice a day after planting, so that the water layer in the pool is shallow, and sunlight is used to absorb sunlight, and the soil temperature is raised quickly, which can promote the extraction of leaves and stems. If the water layer is too deep, the pool temperature is low, which is not conducive to the growth of seedlings. Less irrigation after the summer solstice, because the bottom of the pool has been practical, not easy to leak, usually 1 week irrigation. The summer solstice begins to scab, and the beginning of the autumn is the peak of maggot expansion. The water depth should be maintained at 33-40 cm.
Dried Celery,Dehydrated Celery,Celery Flakes,Freeze Dried Celery
Ningxia Lihe Food Co., Ltd. , https://www.lihedried.com