Artemisia sinensis planting techniques and daily maintenance
Artemisia argyi is rich in nutrients. In addition to vitamin A and vitamin C, the content of carotene is higher than that of spinach, and it is rich in calcium and iron. The sage is boiled in boiling water, and the appropriate amount of sesame oil, monosodium glutamate, and edible salt are added, which is light and refreshing, and is very suitable for patients with coronary heart disease and hypertension. Planting skills Sunshine: Like a cold environment, it is not resistant to high temperatures. Under long-day conditions, vegetative growth cannot be fully developed, and plants are easy to flower and seed. Artemisia selengensis is a short-day plant, generally with weaker light. Temperature: The growth temperature is about 20 °C, the growth is slow below 12 °C, and the growth is poor above 29 °C. Selection of pots: Potted Artemisia argyi is not limited to the material, and the height should be above 20 cm. Soil: When planting Artemisia argyi, the soil selection requirements are not high, but it is better to use water and fertilizer, well irrigation and drainage, loose soil or sandy loam. Watering: Keep the soil moist after planting to facilitate emergence. When the seedling height is 3 cm, the water is poured well, and the soil is kept moist during the growing season. Fertilization: Fertilization is suitable for quick-acting nitrogen fertilizer. Fertilization can be applied once a week after planting, and fertilization should be stopped 10 days before harvesting. Pest control: Common diseases include leaf blight, brown spot, leaf miner, aphids and so on. Pest control should be based on prevention and prevention, supplemented by chemical control. Leaf blight and brown spot disease can be sprayed with 50% carbendazim WP 1500 times solution; the leaf miner can be sprayed with 2.5% fenvalerate; the mites can be sprayed with 10% sputum emulsifiable concentrate 1000~2000 times. It is necessary to stop taking the medicine 15 days before harvesting. Daily maintenance Seeding can be soaked and germinated, soak the seeds in warm water at 30 ° C for 24 hours, then wash them, put them into a clean container, and germination in the environment of 15 ~ 20 ° C, usually sprouting after 3-5 days. After sowing, keep the soil moist to facilitate emergence. When the seedlings grow 1~2 true leaves, the seedling spacing is kept at 3~4 cm. Keep the soil slightly wet throughout the growing season, and if the growth is good, it may not be fertilized. It takes about 30~40 days from sowing to harvesting. Pay attention to the easy convulsion of Artemisia scoparia, so it should be harvested in time. The harvest will lead to aging of the bark, the fiber of the plant is increased, and the taste is not good. Colored adhesive bandage Wenzhou Celecare Medical Instruments Co.,Ltd , https://www.wzcelecare.com