Seedling raising method of Chaotian Pepper

Chaotian pepper is a variety of pepper, is a perennial plant, the whole plant can be used as medicine to eat, has the effect of expelling cold and promoting blood circulation. Although it is a variety of pepper, but this method of planting and propagation is also different, so my article is mainly to introduce to you the specific methods of sowing and cutting seedlings of Chaotian pepper, so that you can know how to operate it after you read it. it's of some practical help.

First, sowing and raising seedlings

1. Disinfection and budding

Culture medium disinfection, medium sand should be cleaned and then sprayed with soil to disinfect, and then the seeds should be soaked in 50% carbendazim 600 times solution for 20 minutes. Or soak in 50 degrees hot water for about 8 minutes before sprouting, which is easy to scald for a long time. The sterilized seeds were soaked in warm water at about 25 degrees for 8 hours. after absorbing enough water, the seeds were removed and dried, wrapped with another wet cloth and germinated in a warm environment.

2. Sowing seeds

Sow seeds in the holes of the seedling tray, sow 2 to 3 seeds in a hole, and then cover the soil by two millimeters, which is about a thin layer, which can cover the seeds completely. After soaking the seedling tray in water, it can be taken out and put into the greenhouse to keep warm and cultivate.

3. Management

Always maintain and manage after sowing, soak or spray once a day, but pay attention to irrigation so that the seeds don't wash out of the soil. After emergence, it is necessary to observe the emergence of seedlings. After most of the seedlings have been unearthed, it is found that the holes in which the seedlings have not emerged can be sown and used as the seedlings planted later. Check whether there are diseases after emergence, and some even pull out diseased seedlings and spray in time. Water thoroughly before transplanting and transplant with nutritious soil as far as possible.

Second, cuttage seedling

1. Preparatory work

The mixture of river sand, vermiculite and humus was used as culture soil. Sand and gravel should be washed and sterilized, and the soil should be used after the soil is rotten. One-year-old Greenwood cuttings prepared for robust disease-free cuttings are easy to survive, or heart-picking cuttings are the best. It should be cultivated under the sunshade net, because the cuttings are afraid of high temperature.

two。 Cuttage, management

Cover the sunshade net to avoid bright light and lower the temperature. It is best to keep the temperature between 18 and 25 degrees. Need spray to cool down, about 5 times a day. You need to keep the air humidity at about 75% to 85%. Spray can increase air humidity, but do not spray on cloudy and rainy days, for fear of excessive humidity. The sunshade net is removed after 4 o'clock on a sunny day, and it can accept some weak light to meet the basic lighting needs. Transplanting is to dig holes and transplant, which can be the same nutrient soil when it is difficult to fill the holes to raise seedlings.

The main seedling raising methods of Chaotian pepper are the above two, the article also talked about the specific seedling operation process and some matters needing attention, but there may be more problems in actual seedling breeding, which can be used flexibly according to the local situation. I hope the above will be helpful to all of you.