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Formula of color-leaf osmanthus fragrans nutrient solution and application method

A nutrient solution and sweet-scented osmanthus technology, applied in the direction of fertilization, application, liquid fertilizer, etc., can solve the problems of insufficient plant growth, short viewing period of colorful leaves, insufficient ornamental and reconstructing functions of colorful leaves in autumn, etc., and improve ornamental value , luxuriant branches and leaves, enhance the viewing effect

Inactive Publication Date: 2017-02-22
全南厚朴生态林业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a nutrient solution formula for a new variety of Osmanthus osmanthus with colorful leaves "Princess Ziyan" for the conventional cultivation of "Princess Ziyan" in which the viewing period of colorful leaves is not long, the plant growth is not vigorous enough, and the function of viewing and rebuilding colorful leaves in autumn is insufficient. and how to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of osmanthus osmanthus nutrient solution formula, diluted with water to prepare the following mass-volume concentration components: 100mg L -1 6-BA, 100mg·L -1 GA 3 , 100mg·L -1 Salicylic acid, 500mg·L -1 Potassium dihydrogen phosphate, 10mg·L -1 Diethyl hexanoate, 10mg·L -1 Sodium nitrophenolate, 100mg·L -1 urea.

[0015] A method of using osmanthus osmanthus nutrient solution, the application time is spring and summer and autumn, spring: early February to early March, once every 15 to 30 days, a total of 1 to 2 times; summer and autumn: late July to In early September, once every 15-30 days, a total of 2-3 times. Urea is limited to use in spring, not in summer and autumn.

[0016] A method for using osmanthus osmanthus nutrient solution, which is carried out by spraying the leaves, and the dosage of the formula is 100-150ɡ·m -2 . Mainly spray the outer branches of the crown in spring; use this formula in summer and autumn to reproduce the ornamental f...

Embodiment 2

[0019] A kind of osmanthus osmanthus nutrient solution formula, diluted with water to prepare the following mass-volume concentration components: 200mg L -1 6-BA, 100~300mg·L -1 GA 3 , 150mg·L -1 Salicylic acid, 750mg·L -1 Potassium dihydrogen phosphate, 15mg·L -1 Diethyl hexanoate, 15mg·L -1 Sodium nitrophenolate, 250mg·L -1 urea.

[0020] A method of using osmanthus osmanthus nutrient solution, the application time is spring and summer and autumn, spring: early February to early March, once every 15 to 30 days, a total of 1 to 2 times; summer and autumn: late July to In early September, once every 15-30 days, a total of 2-3 times. Urea is limited to use in spring, not in summer and autumn.

[0021] A method for using osmanthus osmanthus nutrient solution, which is carried out by spraying the leaves, and the dosage of the formula is 100-150ɡ·m -2 . Mainly spray the outer branches of the crown in spring; use this formula in summer and autumn to reproduce the ornament...

Embodiment 3

[0024] A kind of osmanthus osmanthus nutrient solution formula, diluted with water to prepare the following mass-volume concentration components: 300mg L -1 6-BA, 300mg·L -1 GA 3 , 200mg·L -1 Salicylic acid, 1000mg·L -1 Potassium dihydrogen phosphate, 20mg·L -1 Diethyl hexanoate, 20mg·L -1 Sodium nitrophenolate, 500mg·L -1 urea.

[0025] A method of using osmanthus osmanthus nutrient solution, the application time is spring and summer and autumn, spring: early February to early March, once every 15 to 30 days, a total of 1 to 2 times; summer and autumn: late July to In early September, once every 15-30 days, a total of 2-3 times. Urea is limited to use in spring, not in summer and autumn.

[0026] A method for using osmanthus osmanthus nutrient solution, which is carried out by spraying the leaves, and the dosage of the formula is 100-150ɡ·m -2 . Mainly spray the outer branches of the crown in spring; use this formula in summer and autumn to reproduce the ornamental ...

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Abstract

The invention relates to the field of fertilizer of agricultural technology and provides a formula of a new variety of a color-leaf osmanthus fragrans 'Ziyan princess' nutrient solution and an application method. The formula comprises the following components added with water for dilution in mass-volume concentration: 100-300mg / L 6-BA, 100-300mg / L GA3, 100-200mg / L salicylic acid, 500-1,000mg / L monopotassium phosphate, 10-20mg / L diethylaminoethyl hexanoate, 10-20mg / L compound sodium nitrophenolate and 0-500mg / L urea. The nutrient solution is sprayed onto the leaf surfaces in spring and summer-autumn seasons. In the invention, the growth and development as well as germination and branch development of 'Ziyan princess' can be accelerated, the new shoots are bright and leafy, and the landscape value of the 'Ziyan princess' in spring and autumn is raised; and meanwhile, the stress resistance is obviously enhanced. The formula has the advantages of relatively low cost, convenience in use and good application effect, remarkably improves the ornamental effect, promotion value and economic benefits of the 'Ziyan princess', and is suitable for standardized application.

Description

technical field [0001] The invention belongs to the fertilizer field of agricultural technology, and relates to a nutrient solution formula and a use method of osmanthus osmanthus, in particular to a nutrient solution formula and a use method of a new variety of osmanthus osmanthus "Princess Ziyan". Background technique [0002] New varieties of Osmanthus fragrans with colorful leaves such as "Qiannan Guifei" and "Princess Ziyan" generally show the characteristics of colorful leaves in spring or autumn, while remaining green in other seasons. These leaf color performances are mainly caused by genetic factors and external environment. As a result, the pigment changes are controlled by genes and determine the leaf color, but environmental factors such as light, temperature, soil conditions and different cultivation and maintenance measures can also have a greater impact on its leaf color performance. [0003] At present, the new variety of Osmanthus osmanthus with colorful lea...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01C21/00
CPCA01C21/005C05B7/00C05G5/23C05C9/00
Inventor 罗永松廖凯江军罗惠文姜明华李子平李龙
Owner 全南厚朴生态林业有限公司
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