Medicament and method for promoting branch lignification and flower bud differentiation of green prickleyash

A technology of flower bud differentiation and lignification, applied in the fields of botanical equipment and methods, horticultural methods, biocides, etc. Moderate duration, short half-life, and moderate duration of potency

Pending Publication Date: 2022-06-28
达州神龙寨青花椒种植专业合作社
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Problems solved by technology

[0005] Aiming at the above-mentioned prior art, the present invention provides a medicament and method for promoting the lignification of green pepper branches and flower bud differentiation, so as to solve the inaccurate grasp of the current green pepper planting technology, improper selection of growth regulators, and uneven application concentrations. 1. Problems such as wrong spraying parts and excessive reliance on chemicals

Method used

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  • Medicament and method for promoting branch lignification and flower bud differentiation of green prickleyash
  • Medicament and method for promoting branch lignification and flower bud differentiation of green prickleyash

Examples

Experimental program
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Effect test

Embodiment 1

[0034] A method for promoting the lignification of green pepper branches and the differentiation of flower buds, comprising the following steps:

[0035] 1. Adjustment of medicament: adjust the branches with medicaments from mid-late July to early October, shorten the internode distance, promote lignification and flower bud differentiation, and prepare the medicaments in different times when the branch lengths are 30cm, 50cm, 70cm, and 100cm, respectively. Specific operations as follows:

[0036] (1) The first harvest (20-40cm): spray the whole branch, and the chemicals used are per 667m 2 It is prepared with 40 ml of 10% uniconazole suspension, 20 ml of 0.004% 28-epigobrassin lactone aqueous preparation and 50 g of 98% potassium dihydrogen phosphate, and 35 kg of water.

[0037] (2) The second harvest (40-60cm): spray the whole branch, and the chemicals used are per 667m 2 It is prepared with 60 ml of 10% uniconazole suspension agent, 20 ml of 0.004% 28-epigobrassin lactone...

Embodiment 2

[0046] The medicament adjustment time in Example 1 was changed to when the branch lengths were 20cm, 40cm, 60cm, and 80cm, respectively, and the medicament was prepared and applied in stages, and the water consumption for each medicament preparation was adjusted to 30kg, and the rest were the same as in Example 1.

Embodiment 3

[0048] The medicament adjustment time in Example 1 was changed to prepare medicaments in different times when the branch lengths were 40cm, 60cm, 80cm, and 120cm, respectively, and the water consumption for each medicament preparation was adjusted to 40kg, and the rest were the same as those in Example 1.

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Abstract

The invention discloses a medicament and a method for promoting branch lignification and flower bud differentiation of green prickleyash. The medicament is prepared from the following components: uniconazole, 28-epihomobrassinolide, monopotassium phosphate, a potassium-calcium-boron-magnesium-iron-zinc microelement water-soluble fertilizer and water. The method is clear in agent application, stage and position, and is easy to master by green prickleyash planting owners; the medicament is combined with manual regulation; the drug effect duration is moderate, the drug effect half-life period is short, and no phytotoxicity or residue is generated; the lignification and flower bud differentiation of the green prickleyash are rapid, the internode length is moderate, single clusters have many fruits and moderate density, and oil cells are large and full; zanthoxylum schinifolium is high in yield and good in economic benefit.

Description

technical field [0001] The invention belongs to the technical field of green Chinese prickly ash planting, and particularly relates to a medicament and a method for promoting the lignification of green prickly ash branches and flower bud differentiation. Background technique [0002] At present, there are 380,000 ha of green pepper planting area in Sichuan Province. 2 , most of the planting bases use paclobutrazol + chlormethalin + KH 2 PO 4 or uniconazole+KH 2 PO 4 To promote the lignification of green prickly ash branches and the differentiation of flower buds, due to the inaccurate control of the planters, improper selection of growth regulators, different application concentrations, wrong spraying sites, and excessive dependence on chemicals in promoting the lignification of prickly ash, etc., resulting in There is a large area of ​​green pepper with low lignification, less flower bud differentiation, sparse fruit, or dense clusters of flowers and ears, serious flowe...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N43/22A01N59/26A01N59/00A01P21/00A01G7/06A01G17/00
CPCA01N43/653A01N43/22A01N59/26A01N59/00A01G7/06A01G17/005
Inventor 郭小文王裕权
Owner 达州神龙寨青花椒种植专业合作社
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