Custodial vegetables are essential for everyday life, with steady daily demand and good prospects for cultivation. Custodial cultivation is nothing more than field and soilless cultivation, but it is not only productive but also manageable, but also effective in reducing planting costs。
The fragrance, which is unearthed, is grown for about one to two months and is more easily harvested than traditional cultivation and stored. So how do you plan to grow it without soil? Today, the village small farmers' network will provide you with a detailed description of the earthless farming techniques of cigarette
1. Improper planting
Custodial cultivation usually begins in the autumn and winter, as the temperature of the autumn and winter is conducive to the seeding of the aroma. If seeding takes place at higher temperatures, such as in the summer, it is necessary to do a cryogenic seeding before planting. After the seed has been processed, the seed is then planted on the seeding sponges, because the fragrance leaves are double leaves and therefore not too deep。
The planting is followed by regular watering, increased moisture and seed germinates, and when the seedlings produce two leaves, the spraying of nutrients begins to promote the nutritional absorption of the seedlings. When one or two leaves grow, they can be moved in time。
2. Land selection
The first thing to do is to select land for cultivation, with sufficient clean water, air and electricity around it. After selection of the planting grounds, the fragrance sheds should be constructed with care to be isolated from the outside world. For example, places where the shrubs come into contact with the ground and skylights prevent infestation by worms, animals, etc. The village small farmers' network, the farmer's profession
Landless cultivation is mainly based on foam sheeting, control of planting density, planting holes on foam sheeting, and marketable purchase of planting boards dedicated to soilless cultivation。
3. Nutrition management
The main nutrient absorption of fragrance seedlings following planting is through roots, and when we provide nutrition, we need to reduce planting costs by focusing on recycling. Concentrations of trophic fluids are mainly based on the growth of cauliflowers, for example, they are usually around 1. 1 during the nursery period, increasing by about 0. 4 in the medium term. In the later stages of growth, in order to promote the maturity of the fragrance plant, increased nutrient absorption is expected to increase to about 1. 9. Also, in the process of planting, there is a regular application of pasta, the promotion of fragrance for light co-operation, the addition of chlorophyll in the leaves and the prevention of greening of the leaves due to insufficient light。
4. Pest management
Although the use of soilless techniques can reduce the incidence of pests and diseases, there are also pests and diseases that can occur if poorly managed. Prevention is the main focus of our fight against pests and diseases, and we work in isolation from the outside world and in disinfection before planting. Reduce the number of bacteria, insects and eggs and minimize the use of pesticides. In the use of nutrients, work such as uv microbicides is carried out to increase the vitality of the trophic fluids and to eliminate the bacteria in them。
