However, the pruning is too early(square nursery pots), and it is highly likely that its phosphorus will be difficult to transport, accumulating on the underlying leaves, while other leaves may turn yellow. Solution: The flower friends need to subtract some too small and too weak shoots to avoid the nutrients, which can greatly improve the yellow leaves caused by the trimming(seed starter trays). Note: The best pruning time for peony flowers is half a month after germination.(3 gallon black plastic nursery pots for sale)
At the same time(propagation tray), it is necessary to implement greenhouse vegetable cultivation technology and promote the increase of vegetable production, which is an important way for farmers to increase their income and improve the rural economy. In the autumn and winter season, when planting vegetables(wholesale greenhouse pots), it is necessary to install the roof film and the shade net for about seven days in advance to achieve the purpose of sheltering rain.
Probability of onset. The seed treatment methods include dry heat sterilization, warm soup soaking, and chemical dressing(plug trays). When planting vegetables, the production personnel should choose good disease resistance, compact plant type, and strong tolerance to low temperature and low light environment. High-yield and high-quality varieties(greenhouse supplies pots). Producers can use 20/5 of formalin 100 times solution for 20-30 minutes soaking seeds.
(3 gallon black plastic nursery pots for sale)The appropriate sowing date of the seed is determined based on the different fertility characteristics of the selected vegetable variety(gallon plant pot). Most of the diseases in the planting stage of the seedlings are caused by the seed, such as cucumber seeds, which can spread angular spot, black spot and disease, so it is necessary to treat the seeds before sowing(plastic grow pots). The implementation of seed treatment is not only one of the important disease prevention links, but also the effect of cultivating strong seedlings, promoting germination and tidy development.
Dry heat sterilization can be applied to the processing of vegetable seeds such as cucumber(cell trays). The production staff will place the fully dried seeds in a constant temperature environment of seventy degrees Celsius for two to three days, followed by soaking and germination, which can blunt the virus on the vegetable seeds(flat plastic tray). In addition to the loss of vitality, in addition to this, it can also increase the internal vigor of vegetable seeds, so that the seeds are germinated.
(3 gallon black plastic nursery pots for sale)The most commonly used seed is stirred into warm water at 55 degrees Celsius(gallon nursery pots), stirring is continued to cause the water temperature to drop to about 30 degrees Celsius, and then soaking for three to four hours. This method can kill the tomato early blight, eggplant blight, cucumber blight, cucumber anthracnose, blight and stagnation diseases attached to the surface of vegetable seeds(200 cell seedling trays wholesale), and play a good role in sterilizing and disinfecting vegetable seeds and reducing seedling stage.
First of all, in the current stage of China(black plastic plant pots), in the process of chemical dressing, the production personnel can select the targeted pesticides for seed dressing and soaking in the specific types of disease prevention and control. When it is necessary to control bacterial spot disease and pepper anthracnose(32 cell seedling trays wholesale), the producer can choose a one-percent one-potassium sulfate solution to soak the vegetable seeds for five minutes.