Pear potting method

A pear tree and substrate technology, applied in the field of plants, can solve the problems of poor pertinence of potted pear trees, achieve the effect of weakening the dominance of the top, weakening the growth potential, and improving the ornamental value

Inactive Publication Date: 2012-09-26
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of pear tree potting is to apply the method of field cultiva

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The potting method of the pear tree of the present embodiment comprises the following steps: (1) select seedlings, pear seedlings require robustness, wherein thickness 1.2 centimeters, height 1.2 meters, side root number 5; (2) selection of potting substrate, specific substrate The weight ratio of being composed of pine sawdust, garden soil and expanded chicken manure is pine sawdust: garden soil: expanded chicken manure=2.5: 6.5: 1; Carry out colonization when rooting; (4) Set dry immediately after setting the value, the set dry height is about 40 cm, set dry below the full bud band, and cut off all the full buds; (5) Later management, the management in spring includes the following steps : a, wiping the buds and topping the buds on the rootstock are wiped at any time, and when new shoots grow to 20cm long, topping; ) Spray the leaves, and aphids spray the leaves with 800 times of Aphiba; c, disease control This period is mainly to prevent the occurrence of diseases, a...

Embodiment 2

[0027] The potted method of the pear tree of the present embodiment comprises the following steps: (1) wash and select seedlings, and the pear seedlings require robustness, wherein the thickness is 1.5 centimeters, the height is 1.6 meters, and the number of lateral roots is 7; (2) the selection of potting substrate, specific substrate Composition is the weight ratio of pine wood sawdust, garden soil and expanded chicken manure three: oyster mushroom slag: garden soil: expanded chicken manure=2.5: 6.5: 1; When the white new roots are released, the pots should be pottery pots with a diameter of 30-35 cm. After setting the value, water it thoroughly, and then cover it with a plastic film with a width of 60 cm to 80 cm and a thickness of 0.008 mm; (4) set it to dry immediately after setting the value. The fixed dry height is 35 cm; set the dry below the full bud belt, that is, cut off all the full buds; (5) Summer management, specifically: a. Remove the plastic film in the middle ...

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Abstract

The invention relates to a pear potting method, which comprises the following steps of: (1) selecting nursery stocks which are healthy and have more than five lateral roots; (2) field planting: provisionally planting the nursery stocks, and carrying out field planting till new white roots are sprouted; (3) instantly determining height of stems after field planting, wherein the stem determining height is 35-45 cm; and (4) finally managing. By adopting the method disclosed by the invention, field planting is carried out when new white roots of peer seedlings are sprouted, at this time, the field planting survival rate is high and can be up to 100%, and the seedling reviving period is short; the height of stems is determined below full buds, namely, the full buds are completely sheared off, the advantages of the top can be lightened, the sprouting rate is increased and can be up to 60-70%, and the growth advantages of branches are lightened, so that formation of flower buds is promoted; and furthermore, pot substrate raw materials adopted in the method disclosed by the invention are easy to obtain and applicable to pear growth.

Description

technical field [0001] The invention relates to a potted method for pear trees, belonging to the field of plant technology. Background technique [0002] Potted fruit trees have a long history of cultivation in my country. Potted fruit trees have the advantages of not occupying land, can be placed anywhere, easy to move, can avoid adverse environments, dwarf trees, easy to shape and have a wide range of sources of test materials. Welcome. Usually potted fruit trees are cultivated as ornamental bonsai and experimental materials. What people pay attention to is their ornamental value, and generally do not pay attention to their output. Common potted fruit trees include potted apples, potted grapes, potted citrus, potted pears, etc. At present, the method for pear tree potting is to apply the method for field cultivation mechanically, and the method for field cultivation is not strong to the pertinence of potted pear tree. Contents of the invention [0003] The object of th...

Claims

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Application Information

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IPC IPC(8): A01G17/00
Inventor 李秀珍李学强张国海唐红梅
Owner HENAN UNIV OF SCI & TECH
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