Animal Trap Cages,Live Animal Control Trap Cage,Collapsible Live Animal Trap Cage Xinlong Wire Mesh Manufacture Co., Ltd. , http://www.hebwiremesh.com
First, the day before the rational planting and planting, the seedbed will be properly watered, and the next day, the roots will be taken with the soil, and at the same time, the pests and the seedlings will be eliminated, and the large and small seedlings will be planted separately. The spacing of the celery plants is 10×25 cm, and the spacing of the local celery plants is 10×15 cm. Water immediately after planting.
Second, the water and fertilizer management at the initial stage of planting should be used to buckle the shade net for 10 to 15 days. After planting for 3 days, pour a slow water. When the surface soil is dry and wet, the soil is ploughed in time to carry out seedlings. When the heart leaves turn green, the seedlings are finished, and 10 kg of urea and 20 kg of potassium sulfate are applied per acre combined with watering. After about 15 to 20 days, when the plant height is about 25 cm, the urea is applied 10 kg twice. After the film is buckled, 15 kg of urea and 10 kg of potassium sulfate are applied in combination with watering. The amount of irrigation is gradually controlled as the temperature decreases. Stop watering and fertilize 10 days before harvesting.
In September, the wintering celery in greenhouses and greenhouses began to be planted. In this period, the following points should be noted in cultivation management:
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】