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Stem-strengthening foliage fertilizer

The technology of foliar fertilizer and manganese fertilizer is applied in the field of sugarcane to achieve the obvious effect of strengthening stems

Inactive Publication Date: 2015-01-14
SHANDONG SHUNTONG ENVIRONMENT PROTECTION MATERIALCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the promotion of unmanned spraying aircraft, people began to pay attention to the use of sugarcane foliar fertilizer. At present, there is no foliar fertilizer that can strengthen the stem, make sugarcane lodging resistant, and can significantly increase the yield.

Method used

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Experimental program
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Effect test

Embodiment Construction

[0008] The technical solutions of the present invention will be further described below in conjunction with embodiments. Except for special declarations, the percentage content in the present invention is the mass percentage content.

[0009] Tests on the regulation of sugarcane growth by tritrif-ethyl and dinotefuran

[0010] 1. The test setup is as follows:

[0011]

[0012]

[0013] 2. Test method: The above treatments were sprayed for the first time in the sugarcane soil cultivation period at the end of March, and the second spraying was carried out in mid-July. The diameter of stems, plant height and stem weight were measured in January of the following year. The plant height is the distance from the base of the sugarcane to 30 cm below the hypertrophic zone of the last leaf. 100 plants were sampled for each treatment and the average was calculated.

[0014] 3. Test results

[0015]

[0016] It can be seen from the above table that the single use of trinexapac-ethyl can increase ...

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Abstract

The invention relates to a stem-strengthening foliage fertilizer comprising the following raw materials in percentage by mass: 0.6%-1.2% of trinexapac-ethyl, 1%-3% of dinotefuran, 0.3%-0.8% of a manganese fertilizer, 0.2%-0.5% of a boron fertilizer, 0.2%-0.5% of a zinc fertilizer, 0.5%-1.5% of an iron fertilizer and water supplemented to 100%. The stem-strengthening foliage fertilizer is respectively sprayed in the sugarcane ridging period at the end of March for the first time, and sprayed in the middle of July for the second time. An experiment result shows that the stem-strengthening foliage fertilizer is obvious in stem-strengthening effect, and the production of the sugarcane can be significantly increased.

Description

Technical field [0001] The invention relates to the technical field of foliar fertilizer, in particular to a foliar fertilizer with a stalk-strengthening effect, and is especially suitable for sugarcane. Background technique [0002] At present, most of the foliar fertilizers with strong stem effect are dwarf effects, such as chlormequat. Its principle is to control the vegetative growth of plants, that is, the growth of roots, stems and leaves, and promote the reproductive growth of plants, that is, the growth of flowers and fruits. The internodes of the plant are shortened, dwarf and resistant to lodging, promote the darkening of the leaf color, strengthen photosynthesis, and improve the fruit setting rate, drought resistance, cold resistance and salt-alkali resistance of the plant. Since sugarcane is harvested for stalks rather than flowers and fruits, this type of chlormequat is not suitable for the strong stems of sugarcane. [0003] With the promotion of unmanned spray aircr...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05C11/00C05G3/00C05G3/60C05D9/02
Inventor 谢绪叶
Owner SHANDONG SHUNTONG ENVIRONMENT PROTECTION MATERIALCO LTD
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