Those who have grown vegetables know that vegetables are not good to grow well caused by a variety of reasons, such as: soil plate hardness, insufficient nutrients, poor root development, disease and insect hazards, etc., which can lead to poor vegetable growth, which, insufficient nutrients, we can increase fertilizer, diseases and insect pests we can spray drugs for prevention and control, but the soil plate hard and root system dysplasia, is a problem that many people do not know how to solve, then, today for everyone to introduce three substances, can be a good solution to the soil compaction, Root stunted growth leads to the problem of poor growth and disease of vegetables.
First, em bacteria
This bacterium is a biological bacterium combined with a variety of active bacteria, which is often used in the production of green vegetables, it can not only soak seeds, spray, irrigate roots, but also ferment bio-organic fertilizer, it has the following effects:
1, used to soak seeds, can control harmful bacteria, so that seeds germinate in advance, improve germination rate, prevent rotten seeds and rotten buds,
2. Foliar spraying can prevent vegetable downy mildew, leaf mold and other diseases, improve photosynthesis, and enhance the disease resistance of crops.
3. Irrigation of roots can promote the reproduction of beneficial bacteria in the soil, control the breeding of harmful bacteria, prevent soil compaction, promote the development of the root system, and improve the utilization rate of fertilizer.
4, fermentation fertilizer, you can plant stalks, kitchen garbage, all kinds of animal manure, weeds and leaves, all kinds of rice bran, peanut shells and other materials that can be fermented, in a short period of time fermentation into bio-organic fertilizer, with such fertilizer to plant vegetables, melons and fruits, is quite good.
Due to the many types of em bacteria, you only need to follow the instructions when using them.
2. Bacillus subtilis
It is a multifunctional active fungus, which is widely used in planting and breeding, and has a very important role in agricultural planting, with the following characteristics:
1. Promote the development of crop roots, enhance the ability of roots to absorb nutrients, achieve rooting and seedlings, and increase yield.
2. Improve the soil, improve the air permeability and soil fertility of the soil, repair the hardened and compacted soil, adjust the pH of the soil, promote the conversion of soil organic matter into nutrients absorbed by crops, and can secrete active substances, so that the leaves of crops are thick and thick, and the yield and quality are increased.
3. Control the reproduction of harmful microorganisms in the soil, reduce the occurrence of crop diseases and insect pests, and protect the robust growth of roots and leaves.
3. Trichoderma Harz
Trichoderma harz is a kind of biocontrol bacteria, just like the prevention needle, can prevent various diseases in vegetable planting, its role can continue to multiply around the root system, form a protective layer, isolate the invasion of external disease bacteria, protect the robust growth of the root system, not only protect the root system, but also protect the plant and leaves, and prevent leaf spot disease on the plant and leaves. Downy mildew, blight, rust, gray mold and other diseases, but also can regulate the growth of crops, seedling stage, transplanting can be used.
If used, do not need to be prepared separately, now there is a combination of Bacillus subtilis of Trichoderma harz, according to the instructions for use directly mixed with water, seed mixing, fertilizer mixing, irrigation, spraying can be.
The above three biological fungal agents are non-toxic, harmless, and residue-free, and have been widely used in the main vegetable-producing areas, and are indeed good helpers for planting crops, learn to use, and worry about growing high-yield and high-quality vegetables? (If you don't know how to use it, you can leave a message in the private message).
If you want to learn and learn more about planting methods and experiences, please pay more attention.