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Pink lady blueberry potted method

A kind of beauty and blueberry technology, applied in the field of red pink beauty blueberry potted plant, can solve the problem of difficult fertilization of nutrients and other problems

Active Publication Date: 2021-03-19
HUNAN INST OF GARDENING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a method for potting pink pretty blueberries, which solves the problem that in the prior art, it is difficult to accurately fertilize various nutrient elements in the cultivation process of pink pretty blueberries

Method used

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  • Pink lady blueberry potted method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The potted method of pink lady blueberry, follow the steps below:

[0020] Step S1, configuring substrates, substrate 1 is composed of formula substrate 1 and biological fertilizer, substrate 2 is composed of formula substrate 2, biological fertilizer, cow dung, and the substrate components are shown in Table 1; formula substrate 1: grass carbon: perlite: leech Stone: the volume ratio of coconut peat is 25-35:20:10:25-35; formula matrix 2: the calcium content of 1cm sieve ≤ 1.5mg / kg pine skin: perlite volume ratio is 9:1;

[0021] Table 1 Component Nutrient Composition List

[0022]

[0023] Step S2, put the substrate 1 and substrate 2 of step S1 into the hexagonal second-generation golden water level cultivation container according to different proportions; the formula substrate 1 in the substrate 1, the order of placing the biological fertilizer is: the biological fertilizer is placed at the bottom , Put formula matrix 1 in the upper part, if you don’t put it in t...

Embodiment 2

[0084] In this experiment, the substrate nitrogen XJ and the number of leaves per plant Y 1 There is a very significant path relationship. Substrate nitrogen XJ increases, the number of leaves per plant Y 1 Extremely significant increase in fertilizer nitrogen X 1 and the number of leaves per plant Y 1 There is a very significant negative path relationship, fertilizer nitrogen X 1 increase, the number of leaves per plant Y 1 very significantly reduced. Total NitrogenX 2 is composed of substrate nitrogen XJ and fertilizer nitrogen X 1 add up. Number of leaves per plant Y 1 with TNX 2 , the regression analysis shows that the number of leaves per plant Y 1 with TNX 2 There is a very significant regression relationship, and there is the following regression equation: the number of leaves per plant Y 1 =-342.04+60.8437X 2 -1.3718X 2 2 , take the derivative of this equation, let the first derivative be 0, the optimal total nitrogen X 2 =22.1766, get the number of lea...

Embodiment 3

[0097] The test fertilizer phosphorus X 3 and the number of leaves per plant Y 1 There is a very significant negative path relationship. Fertilizer PhosphorusX 3 increase, the number of leaves per plant Y 1 very significantly reduced. Substrate phosphorus XP and the number of leaves per plant Y 1 There is a positive path relationship, the substrate phosphorus XP increases, and the number of leaves per plant Y 1 very significant increase. It shows that phosphate fertilizer should be mixed with the substrate as base fertilizer in the cultivation of Pink Lady blueberry.

[0098] Single leaf Y 1 And the regression analysis shows that the single leaf Y 1 With Fertilizer PhosphorusX 3 There is a very significant regression relationship, and there is the following regression equation: a single leaf Y 1 =248.582-93.977X 3 +10.3075X 3 2 , Best Fertilizer Phosphorus X 3 =4.5587. Number of leaves per plant Y 1 with TPX 4 There is a very significant regression relationshi...

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Abstract

The invention discloses a potting method of pink lemonade blueberry, comprising the specific steps of S1, preparing substrates; S2, charging the substrates I and II of step S1 into a hexagonal second-generation golden level culture vessel in different ratios; S3, measuring substrate pH, concentration, namely, EC value, of soluble ions in lower reservoir solution of the substrates, and relationshipbetween PPM value and qualitative character and quantitative character; S4, analyzing path relations of single plant leaf quantity Y1, seedling height Y2, leaf length Y3, leaf width Y4, branch quantity Y5, shoot quantity Y6, shoot length Y7, stem diameter Y8, and substrate elements and fertilizer elements to obtain optimal contents of different elements. The technical problem is solved that precise application of nutrients for pink lemonade blueberry causes unsuitable ratio, slow growth and development and severely, death.

Description

technical field [0001] The invention belongs to the technical field of agricultural fruit tree cultivation, and in particular relates to a potted planting method of pink pretty lady blueberries. Background technique [0002] Blueberry is a rhododendron plant, when the soil pH value is higher than 5.5, it will cause iron deficiency chlorosis of blueberry leaves; and when the soil pH value is lower than 4.8, it may cause blueberry manganese poisoning. According to Li Yadong et al.'s research, the optimum pH range of lowbush blueberry to soil is 4.9-5.5. [0003] In recent years, as a new type of fruit tree, blueberry has not only attracted widespread attention for its fresh fruit, but also many gardening enthusiasts use it as an ornamental potted plant, which is deeply loved by the public and has a very broad market prospect. Blueberries have high requirements on the soil environment, and the conditions are very harsh. The soil pH value is 4.0-5.5, rich in organic matter and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00A01G24/28A01G24/15A01G24/25A01G24/23A01G24/20
CPCA01G31/00A01G24/15A01G24/20A01G24/23A01G24/25A01G24/28
Inventor 杨玉李青峰邓素枫刘娟张力唐桂梅刘洋
Owner HUNAN INST OF GARDENING