fertilizer management Articles
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Prospect and production of coated controlled release fertilizer
Coated controlled release fertilizer The traditional chemical fertilizer, such as N or a certain proportion of N, P, K compound fertilizer, is coated with a special biological or chemical water soluble polymer film. Based on the characteristics of film thickness, particle radius, diffusion coefficient, nutrient composition and dissolution, the release rate and amount of fertilizer nutrient are ...
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Safe seed-placed fertilizer practices and equipment limits
When it comes to applying seed-placed fertilizer, it is important to find the suitable application rate for each specific soil type and composition. But it is also important to understand that seeding equipment and technology is a factor, and may impact growers’ fertilizer rates. The seed-safe rate for fertilizers relies on numerous factors. Crop choice, soil composition, pH levels, ...
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Influence of marketing mix elements on the intention of sugarcane farmers in Thailand to use commercial tailor–made fertiliser
Tailor–made fertiliser (TMF) is a new practice in Thailand that aims to achieve a more efficient use of a fertiliser on cultivated soil. This study attempts to determine farmers' attitudes toward a marketing mix of TMF and to investigate factors influencing the farmers' intention to use TMF in accordance with the marketing mix strategy. A survey was conducted among 387 sugar cane farmers who were ...
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What is the production cost of chicken manure organic fertilizer?
What is the cost of producing chicken manure organic fertilizer? How much is organic fertilizer production plant cost? What kind of investment cooperation is beneficial to the farm? 1. Comparison of production equipment investment. The reason for the high ratio of organic manure in the production facilities was that the equipment was put into production. If you work with the farm owner, the ...
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How to maintain soil fertility
In order to maintain soil fertility, some low-yield soil (acid soil, alkali soil and salt soil), chemical improvers and irrigation should be used to improve, remove obstacles and improve the fertility level. In addition, reasonable cultivation and rotation should be carried out to regulate the nutrients and water in the soil and prevent some nutrient deficiency and water vapor imbalance. 1. ...
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