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Method for sowing and propagating emmenopterys henryi

A technology for propagating fragrant and fruit trees, which is applied in the field of agriculture and forestry seedlings, can solve the problems of long interval between the earliest germination and the latest germination, difficulty in large-scale propagation of fragrant fruit trees, low seed germination rate, etc., to achieve enhanced air tightness, rolling Strong effect, the effect of increasing the utilization rate

Inactive Publication Date: 2018-09-07
XINYANG AGRI & FORESTRY UNIV
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Problems solved by technology

And because its seed germination rate is low and because the interval time from the earliest germination to the peak of germination is relatively long, and the interval time from the earliest germination to the latest germination is also relatively long, resulting in very irregular emergence, it is difficult to carry out large-scale propagation of Xiangguo

Method used

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  • Method for sowing and propagating emmenopterys henryi
  • Method for sowing and propagating emmenopterys henryi
  • Method for sowing and propagating emmenopterys henryi

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Embodiment Construction

[0066] The method for sowing and propagating fragrant fruit trees may further comprise the steps:

[0067] (A) seed pretreatment;

[0068] It specifically includes the following steps: (A-1) soaking in the breeding solution at 25°C for 10 hours; (A-2) drying at 25°C for 8 hours; (A-3) washing the seeds with running water at 5°C for 2 hours; (A-4) Soak in the breeding solution at 15°C for 10h; (A-5) Dry at 15°C for 8h; (A-6) Rinse the seeds with 10°C flowing water for 3h; repeat steps (A-4) -1) to (A-6) 5 times.

[0069] The breeding solution is prepared by the following method: 15kg of Acanthopanax, 25kg of Styrax, 10kg of Acanthopanax and 20kg of Citron are placed in water according to a solid-to-liquid ratio of 1:4, heated and refluxed in a water bath at 100°C for 1 hour, and then 20kg of Magnolia officinalis is added and wax gourd seeds 16kg, continue to reflux for 1h, cool, filter, and the filtrate is concentrated to two-thirds of the volume of the filtrate to obtain the...

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Abstract

The invention discloses a method for sowing and propagating emmenopterys henryi. The method comprises the following steps: (A) seed pretreatment; (B) substrate preparation; (C) seedbed levelling; (D)sowing and earthing; (E) nursery management; (F) sapling transplantation; and (G) sapling tending and management and protection. The method disclosed by the invention has a high germination rate and neat seedling emergence, and is suitable for large-scale sowing and propagating of the emmenopterys henryi in forestry.

Description

technical field [0001] The invention relates to the technical field of agriculture and forestry seedling cultivation. More specifically, it relates to a method for sowing and propagating xiangguo trees. Background technique [0002] Fragrant fruit tree, a large deciduous tree of the Rubiaceae family, is a rare tree species unique to my country. It is distributed in many places in my country and is known as "the most beautiful and moving tree in the Chinese forest". It is listed as a national second-class key protected plant. It has high economic value and ornamental value. The pure forest of Xiangguo tree has not been found yet, only its scattered distribution. And because its seed germination rate is low and because the interval time from the earliest germination to the germination peak is longer, and the interval time from the earliest germination to the latest germination is also longer, resulting in very irregular emergence, it is difficult to carry out large-scale pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G24/60A01B35/02A01B49/06A01G23/04A01G3/02B02C23/00B02C1/00B01F7/16B01F15/00B01F13/10
CPCA01B35/02A01B49/06A01G3/02A01G17/005A01G23/04A01G24/60B02C1/005B02C23/00B01F27/80B01F33/831B01F35/00B01F2035/351B01F35/3202
Inventor 王辉陈丽文李茂林李文杨魏岚杨乐胡婷婷刘文静
Owner XINYANG AGRI & FORESTRY UNIV
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