Micro-balancing ecological fertilizer special for castanea henryi and application
An ecological fertilizer and balanced technology, which is applied in the field of micro-balanced ecological fertilizer for chestnut and its preparation, can solve problems such as poor quality of chestnut fruit, imbalanced soil structure, and unbalanced soil microenvironment
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Embodiment 1
[0068] During the research and development process of the present invention, a mixed sample of 0-30 cm soil samples was collected from Shuiyuan Township, Jianou City, Zhejiang Province. The soil sample test report is shown in Table 1:
[0069] Table 1: Soil sample test report
[0070]
[0071] In general, the soil of Jian'ou chestnut forest is high in organic matter, rich in nitrogen, low in phosphorus, deficient in potassium, calcium and magnesium, and the pH value is weakly acidic. It is suggested to increase the application of nitrogen, phosphorus and potassium fertilizers and moderate elements calcium and magnesium in intensively managed chestnut forests.
[0072] The special micro-balanced ecological fertilizer for chestnut in this embodiment is obtained according to the conditions of the above soil samples, in combination with the growth habit of the chestnut tree and other environmental factors, repeated tests, and strictly determined the formula ratio.
[0073] The s...
Embodiment 2
[0103] During the research and development process of the present invention, a mixed sample of 0-30 cm soil samples was collected from Sishan Township, Qingyuan County, Zhejiang Province. The soil sample test report is shown in Table 4:
[0104] Table 4: Soil sample test report
[0105]
[0106] In general, the soil of the chestnut forest in Sishan Township, Qingyuan County is high in organic matter, rich in nitrogen, low in phosphorus, deficient in potassium, calcium and magnesium, and has a moderate pH value. It is recommended to increase the application of phosphorus, potassium, calcium and magnesium fertilizers in intensively managed chestnut forests.
[0107] The special micro-balanced ecological fertilizer for chestnut in this embodiment is obtained according to the conditions of the above soil samples, in combination with the growth habit of the chestnut tree and other environmental factors, repeated tests, and strictly determined the formula ratio.
[0108] The spe...
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