The low utilization rate of fertilizers is mainly due to improper fertilization methods. To resolve this issue, the following actions should be taken:
According to the production target, do a good job of balanced fertilization
Within a certain range of fertilization, crop yield is positively correlated with fertilization. If the total amount of fertilization or the amount of single fertilization is too much, the ecological balance will be lost due to the nutrient environment, which will lead to a reduction in production. Therefore, it cannot be said that the fertilizer output will be high. When determining the amount of fertilizer applied, factors such as climate, soil, and fertility should also be considered.
Adhere to deep fertilization, to achieve water fertilization
In production, it is necessary to adhere to the deep application of chemical fertilizers in order to protect the fertilizer with soil cover and reduce volatilization and loss. When the sensation is insufficient, it is necessary to properly irrigate the water and adjust the water to adjust the fertilizer.
Mix organic fertilizer to enhance absorption capacity
After mixing chemical fertilizers with organic fertilizers, the available nutrients can be adsorbed or combined by organic fertilizers, and then gradually released, which not only prolongs the time of fertilizer supply, but also reduces the unnecessary consumption of nutrients.
Improve fertilizer preparations and regulate peak fertilizer supply
The first is to make a single-type fertilizer into a broad-spectrum compound fertilizer; the second is to make special fertilizer according to the fertilizer characteristics of the crop; the third is to use the modified means to make the quick-release fertilizer into slow-release fertilizer; the fourth is to use inorganic fertilizer. Granular fertilizers with complementary advantages of bio-organic fertilizers, early or delayed application time, so that the peak of fertilizer demand and fertilizer supply can be linked to each other to fully exert fertilizer efficiency.
This article URL: How to improve the utilization rate of fertilizers
Dried fruit products as the name implies, dried fruit products are pre-treated fruits after selection, washing and dehydration to the water content of 15 ~ 25% products. The volume of dried fruit is about 11 ~ 31% of that of Fresh Fruit, and the weight is about 10 ~ 25% of that of fresh fruit, so it can significantly save the cost of packaging, storage and transportation, and it is easy to eat and carry. Common dried fruits are raisins, red dates, dried mango, dried kiwi, dried strawberry and so on.
Dried Fruit,Dried Mango,Raisins,Red Dates,Dried Kiwi,Dried Strawberry
Xi'an Gawen Biotechnology Co., Ltd , https://www.agolyn-bio.com