A kind of preparation, preparation method and use method for preventing citrus peel from being abnormally thick

Abstract

The invention provides a preparation for preventing abnormally thick citrus peels, which is composed of the following components: 5-9 parts of uniconazole, 90-110 parts of methanol, and Triton X-100 (TritonX-100)6 ~8 parts, 12~16 parts of glycerin, 24~32 parts of zinc nitrate hexahydrate, calculated in parts by weight. The invention also provides methods of making and using such formulations. The product of the invention is effective in preventing abnormally thick peels of citrus such as navel oranges and Wenzhou mandarin oranges. The peel thickness is reduced by 35.1%-54.3%. percentage points, the overall quality has improved significantly.

Description

technical field

[0001] The present invention relates to a citrus preparation for preventing abnormally thick citrus peel. The invention also relates to methods of preparation and methods of use of said formulations. technical background

[0002] my country is a big citrus producing country. In 2014, the area of ​​citrus was more than 36.33 million mu, and the output was 33.21 million tons, ranking first in the world in both output and area. In citrus production, most citrus varieties are characterized by vigorous growth of 3-5-year-old first-production trees, resulting in thick skin, rough flesh, large fruit, no residue, and light flavor. The younger the tree, the more prominent the problem. In addition, for citrus trees that are more than 5 years old, if too much fertilization leads to vigorous tree vigor and less fruit production (small tree), the same problem is also prone to occur. At present, excessive use of nitrogen, phosphorus, and potassium fertilizers is common i...

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