How to grow and grow quickly, how to grow it

Money grass, also known as Lianqian grass, is widely distributed in the south of China and other places. Artemisia mandshurica has a certain ornamental and medicinal value, so it is deeply loved by consumers. In recent years, there are many people who want to plant Artemisia angustifolia, but most people are most concerned about its planting skills before planting.

How to grow and grow quickly

1. For the choice of water quality, we can not choose some mineral water, just take some groundwater.

2. If you want money grass to grow fast, you can buy a good compound fertilizer, and then keep the water temperature within the temperature range of 16-24 ℃.

3. When the light is strong, the plant begins to grow laterally, but when the light is weak, the plant begins to grow upward. So let it shine in every direction so that it grows faster.

How to plant Artemisia paniculata

1, garden choice: money grass should choose fertile sandy loam and cool moist land for planting, and it can also be cultivated sporadically by leisurely shady wetlands such as the corner next to the house, the edge of the pond and ditch, and apply sufficient basic fertilizer before soil preparation, 2500-3000 kg per mu of rotten organic fertilizer, rake the soil fine after ploughing, open the box by 1.2 meters for border, the width of the box is 90 cm, the width of the ditch is 30 cm, and the depth of the ditch is 20 cm.

2. Land preparation and planting: on the whole ground, open a high border 1.3 meters wide, open shallow nests according to the row-to-nest distance of 16-20 cm, insert two cuttings in each nest, and plant 2-3 nodes in the soil, just like planting carrot, compacting with soil, applying dry fertilizer, watering enough water, and rooting and surviving in a few days.

Field management after planting of Artemisia angustifolia

1. After cutting, Artemisia przewalskii must be watered to protect seedlings, keep it moist, apply light human and animal dung water at the beginning of sending new leaves, and fertilize once again when the vine stem grows to 13-15 cm. After the autumn harvest, you should also top fertilize once. After the same operation every year, mainly to apply human and animal manure water, can also be diluted with urea 100 urea topdressing, it is better to apply frequently and thinly. Ploughing and weeding should be carried out once before each fertilization, so as to keep the roots exuberant in the coming year.

2. When sending out new leaves, light human and animal dung water should be applied once. If there is a lack of seedlings, longer cuttings should be cut in time to replenish seedlings. When the vine is about 20 cm long, weeding should be done once, soil should be cultivated once, and topdressing should be applied once. About 15000 kg of light human and animal feces and urine are applied each time per hectare. After harvest in autumn, weeding and topdressing should be done once in the middle tillage. From March to April every year and after each harvest, weeding and chasing human and animal feces and urine were carried out once every year.

How to control diseases and insect pests of Herba Euphorbiae

1. Root rot. It mainly harms the seedlings. Control methods: breeding disease-resistant varieties. Pull out the diseased plant and burn it centrally. Irrigate with 0.3% lime water at the site of the disease to prevent spread.

2. Mildew. The stem that mainly harms the growing period is called. It was waterlogged when the victim was killed, and it decayed after enlargement. Prevention and treatment: the disease department should be removed and burned in time. Improve ventilation conditions. At the beginning of the disease, 1000-1500 times of 50% methyl Tobu was sprayed and killed. Once every 15 days, 3-4 times in a row.

3. Armyworm. It is mainly harmful to leaves. Prevention and control methods: larvae pupation stage, digging soil to kill pupae. In the low instar stage, the larvae were sprayed with 1000 times of 90% trichlorfon. The larvae have the habit of false death and can be killed artificially in the early morning. At the beginning of the adult stage, it is trapped and killed with sweet and sour venom.

4. Caterpillars. The larvae feed on the leaves. Control method: turn the soil around the injured plant to kill pupae in winter. During the larval incubation period, the effect of spraying larvae with 2000 times liquid of 90% trichlorfon is better. Use black light to trap and kill moths in the adult stage.

When planting money grass, we must do a good job of site selection, and then sow seeds at the right time. If you want it to grow fast, you must first do a good job in the management of light, water, fertilizer, diseases and insect pests. Only in this way can it grow better.