Detailed explanation of leek planting time and method, reasonable management to help you achieve high yield and high quality of leeks
Leek is a common vegetable, which is popular with consumers due to its high nutritional content and delicious taste. To grow high-quality leeks, the key is to select seedlings in a timely manner and master the technology. 1. During the planting period of leeks, leeks have a very special characteristic, which is generally planted in spring and autumn. Spring planting takes place from mid-March to mid-April, when temperatures gradually warmer to favor the growth of leeks. Sowing is in the autumn from mid-September to mid-October, when the temperature gets cooler and cooler, making it the best time to plant onions. However, the timing of planting depends on the weather conditions and surrounding conditions, so that the leeks can be more suitable for their own growth.
Second, the planting method of leeks 1The selection of high-quality and adaptable leek seeds is the focus of leek sowing. Excellent varieties are an important guarantee for cultivating high yield, disease resistance and high yield. 2.Soil treatment: The planting of leeks should choose sandy land with high organic matter content and good drainage conditions. Before sowing, the soil should be loosened and appropriate organic fertilizer should be applied to make it more fertile. 3.Sowing: Choose good seeds, sprinkle them evenly on the ground, and cover them with a thin layer of soil. Immediately after sowing, water irrigation should be carried out so that the soil is sufficiently hydrated and conducive to germination.
4.Cultivation technology should pay attention to fertilization, watering, weeding and pest control during the growth period of leeks. It is necessary to carry out reasonable fertilization according to the growth period of leeks and the fertility of the soil. During this period, it is necessary to pay attention to weeding and controlling pests in the field. 5.Harvesting and harvesting leeks can be harvested after reaching a certain height. When harvesting, maintain a medium height to facilitate the growth of new leaves. Pay attention to hygiene after harvesting, and immediately ** or process it. All in all, in order to cultivate high-quality leeks, it is necessary to grasp the right sowing time and have the right sowing method. After careful field management and harvesting, high-yielding and delicious leeks can be obtained. In addition, the following should be paid attention to when planting green onions:
1.Scientific dense planting: When sowing leeks, appropriate density adjustment should be carried out in combination with local soil conditions and leek types, so that leeks grow well, ventilated and transmitted. 2.Pest and disease control: During the growth period of leeks, they should be monitored regularly, and biological control and agricultural control should be carried out in a timely manner. 3.Harvesting and storage: After harvesting, the leeks should be marketed or stored within the specified time, and certain temperature and humidity conditions should be ensured during the storage period to prevent the spoilage and spoilage of the green onion.