At this time, both large fruit tomatoes and cherry tomatoes have entered a period of rapid expansion, and the whole plant is large. How to apply fertilizer to ensure normal expansion and color change? The principle we must grasp is to raise trees and provide fruit. Therefore, our specific work should also start from the aspects of raising trees and retaining fruits.
Tomatoes quickly spread fruit skills, roots and leaves to promote strong trees
Due to the high soil temperature during seedling stage and the increase of soil problems caused by repeated years of heavy soil, the root system is poorly grown. Therefore, from the time of slow seedling, the root system should be promoted and maintained throughout. It is best to use seaweed, amino acids and hum. Acidic rooting agents, do not use hormone-containing products, new roots produced by hormones are prone to poor function, premature aging and other symptoms.
Then, the root system is well maintained, and the water absorption and fat absorption capacity is strong. It is also necessary to have sufficient nutrient supplements. Before the plants start, the plants and fruits are grown synchronously, so it is necessary to use balanced fertilizers, with the growth of the plants. And the increase in the amount of results, and gradually increase the amount of water soluble fertilizer, generally from 2.5 kg to 15 kg, gradually increasing.
After the plant starts, it can be used alternately with high potassium and balanced water soluble fertilizer. At the same time, it is also necessary to combine the leaves to supplement nutrients, especially the medium and trace element fertilizers. For example, before and after flowering, spray boron and calcium fertilizer to play the role of excellent flowers and excellent fruits.
Tomatoes quickly spread fruit skills II, reasonable retention
Concentrate on nutrient supply. When the growth of the plant is weak, it is recommended to leave 3 fruits per ear. If the growth is strong, some fruits can be left for 4, and the fruits should be kept reasonably to ensure that the nutrients are concentrated to supply fruits.
In short, after the tomato enters the flowering result period, it is necessary to pay attention to the timely supplement of inorganic nutrition, and at the same time cooperate with the use of functional products to ensure the effective absorption and utilization of nutrients.
So, do you know how to operate the vegetable farmers? Just plant your heart and let the tomatoes quickly expand the fruit. More tomato planting techniques, please continue to pay attention to our Hui Nong Academy!
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