TRechnique for growing seedlings of American cross bred plummy apricot

A technology, the technology of apricots and plums, applied in horticulture, application, botany equipment and methods, etc., can solve the problems of low survival rate of grafting, slow propagation speed, high investment cost, etc., and achieve easy popularization and application, short seedling cultivation cycle and low investment cost low effect

Inactive Publication Date: 2004-10-27
确山县豫南林果科研发展中心
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Problems solved by technology

Due to the broad market prospect, it needs to be popularized and popularized in the vast rural areas quickly. However, the conventional method of breeding grafted seedlings takes a long time, the survival rate of grafting is low, and the propagation speed is slow. In addition, a large amount of equipment needs to be purchased and the investment cost is high. It is not easy to promote in the vast rural areas.

Method used

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  • TRechnique for growing seedlings of American cross bred plummy apricot

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Experimental program
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Embodiment Construction

[0022] Table 1 is a comparison table of emergence and early growth of different peach stock varieties

[0023]

[0024] It can be seen from Table 1 that under the same storage method and time, different peach rootstock varieties will emerge first and then later. Under the same nursery and management conditions, the difference is more obvious. At the same time, it also proves that the dormancy period and sand storage seed stratification time of different peach anvils are different (about 50 days for Xinjiang hairy peach; about 70 days for local hairy peach, about 80 days for Western Henan mountain peach; about 130 days for hairy cherry)

[0025] The results proved that from the perspective of comprehensive favorable seedling raising factors such as early germination, strong growth potential in the early stage, fast growth, and rapid thickening of the grafted part, the grafting stock of Xinjiang peach seedlings was the best, and the local peach seedlings and Henan mountain pea...

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Abstract

A breeding technique for American hybrid apricot-type plum includes choosing peach stone as stock seed, storing it in sand for its dormant period, germinating, culturing stock seedling until it has 15 cm in height and 0.6-0.8 cm in thickness, and grafting American hybrid apricot-type plum. Its advantages are high survival rate (more than 98%), high speed (current year) and easy operation.

Description

technical field [0001] The invention relates to a technique for raising seedlings of American hybrid apricot and plum. Background technique [0002] The American hybrid apricot plum is a new high-quality fruit variety bred through multi-generational hybridization between apricot and plum species. The variety is excellent and the domestic and foreign markets are very broad. Due to the broad market prospect, it needs to be popularized and promoted rapidly in the vast rural areas. However, the conventional method of breeding grafted seedlings takes a long time, the survival rate of grafting is low, and the propagation speed is slow. In addition, a large amount of equipment needs to be purchased and the investment cost is high. It is not easy to promote in the vast rural areas. Contents of the invention [0003] For the problems referred to above, the purpose of the present invention is to provide a kind of American hybrid apricot and plum seedling raising technology, under th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G1/06
Inventor 罗希珍郭全新伊新堂申延何水
Owner 确山县豫南林果科研发展中心
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