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Seedling cultivation process using leak bucket as mountainous area suitable peony container

A leaky hole and peony technology, applied in the field of seedling cultivation and cultivation technology, can solve the problems of meristematic lateral root soil water content, difficult coordination of groundwater level, sparse roots, and easy root rot

Active Publication Date: 2015-05-20
WENZHOU ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During many years of domestication of the northern tree peony to the south migration site, the roots of Paeonia suffruticosa located in the mountainous area of ​​Wencheng County, Zhejiang Province are typical tap root types. Fewer lateral roots are difficult to coordinate with the site temperature, air humidity, soil water content, and groundwater level, and root rot is prone to occur, so it cannot be transplanted every year

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] A plastic leaking barrel is used as a cultivation container suitable for growing peonies in mountainous areas, with a diameter of 28cm and a height of 30cm. The plastic leaking barrel is a commercially available common plastic barrel, which is provided with a fence-like leaking hole on the surrounding wall. First add 2-3cm of sandy loam into the leaky bucket, then put the cuttlefish bone and organic granular fertilizer in the leaky bucket, then add 2-3cm of sandy loam, and then put the seedlings suitable for growing peony in Wencheng mountain area in the leaky bucket. Add sandy loam to the middle of the hole bucket, lift the peony seedlings up, stretch the root system and gently compact it with your hands, and finally add sandy loam to the upper side of the hole bucket 2-3 cm, and add sandy loam while pouring The sandy loam is compacted, watered for fixed root water cultivation, the volume ratio of the above-mentioned sandy loam, cuttlefish and organic granular fertiliz...

experiment example

[0014] The open-field seedlings were used as the control group, and the same cultivation medium was selected for the control group. The experiment was set up in the seedling breeding experimental field of the Peony Agricultural Professional Cooperative in Wencheng County, which is located in East China, a mountainous area in the south of Zhejiang Province, 120° east longitude, 27° 44' north latitude, . 280 meters, the highest air humidity is over 95%. The hottest month is July, with an average temperature of 28.2°C and an extreme altitude of 40.8°C. The coldest month is January, with an extreme low temperature of minus 4.7°C. The annual frost-free period is 285 days. The annual rainfall is 1884.7 mm, and the subtropical marine monsoon climate is warm and humid all year round.

[0015] Experimental control:

[0016] (1) Effects of leaky barrel container cultivation on root rot of peony plants

[0017] The disease refers to other diseases that cause root rot besides the eas...

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Abstract

The invention discloses a seedling cultivation process using a leak bucket as a mountainous area suitable peony container. The leak bucket is used as the mountainous area suitable peony cultivation container, when a peony is cultivated, firstly, 2-3cm sandy loam is added into the leak bucket, secondly, cuttlebones and organic granular fertilizers are placed into the leak bucket, thirdly, 2-3cm sandy loam is further added into the leak bucket, fourthly, a mountainous area suitable peony seedling is placed in the middle of the leak bucket, more sandy loam is added into the leak bucket to fill half of the leak bucket, the peony seedling is slightly lifted up, the root system of the peony seedling extends and is slightly compressed with hands, finally, more sandy loam is added into the leak bucket to reach 2-3cm of the upper portion of the leak bucket and is simultaneously compacted, the peony seedling is watered and cultivated, and the volume ratio of the sandy loam to the cuttlebones to the organic granular fertilizers is 92:3:5. The process has the advantages that root rot can be decreased, root growth is promoted, and annual transplantation and flowering conditions in the following year after transplantation are improved.

Description

technical field [0001] The invention belongs to crop cultivation technology, and specifically refers to a seedling cultivation and cultivation technology in which a leaky barrel is used as a container suitable for growing peonies in mountainous areas. Background technique [0002] At present, the traditional peony cultivation is mainly based on open field cultivation, and some container seedling cultivation is used as improved seedling cultivation or commercial seedlings bred in open field and then transplanted to containers for convenient transportation to promote flowering period and inhibit flowering period. During many years of domestication of the northern tree peony to the south migration site, the roots of Paeonia suffruticosa located in the mountainous area of ​​Wencheng County, Zhejiang Province are typical tap root types. Fewer lateral roots are difficult to coordinate with the site temperature, air humidity, soil moisture content, and groundwater level, and root r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00C05G3/00A01G9/10
Inventor 朱建军张科全陈家龙
Owner WENZHOU ACADEMY OF AGRI SCI
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