CN1301482A

CN1301482A - Unseasonable pot cultivated fruit tree

Info

Publication number: CN1301482A
Application number: CN 99122680
Authority: CN
Inventors: 阎立元
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-28
Filing date: 1999-12-28
Publication date: 2001-07-04

Abstract

The present invention relates to a fruit cultivation method in heliogreenhouse and aims at solving the difficult problem of fruit tree dormancy. The present invention controls the dormancy of pot cultivated fruit tree by means of cold-storage dormancy process, and this method makes possible for various fruit varieties ripen in a prescribed period. The technology of the present invention can result in enormous economic benefit of fruit production in heliogreenhouse.

Description

Unseasonable pot cultivated fruit tree

This invention belongs to the pomology field Unseasonable pot cultivated fruit tree, is the combination of greenhouse by solar heat fruit growing and Refrigeration Technique, is to utilize potted plant mode to produce a kind of new method of potted landscape fruit tree and fruit.

This invention has fundamentally solved the fruit tree dormancy, and this does not have the problem of solution so far, and the production of fruit can be carried out in the anniversary.Reach the experience of the fruit tree greenhouse by solar heat cultivation of being carried out in person according to the introduction of books such as " fruit tree greenhouse by solar heat new cultivation technology ", " grape production technology complete works ", in the prior art, the time of fruit production can not shift to an earlier date again, the hothouse production fruit is for listing ahead of time at present, only in the renewal of kind, work hard, generally use early maturing variety.Even the use early-maturing variety, its Time To Market also can't shift to an earlier date again.And the early-maturing variety quality is all relatively poor, kind not cultivation in the greenhouse that quality better, breeding time are long.Tracing it to its cause is that the dormancy problem is not resolved, and being interrupted appears in the supply that causes the fresh fruit of high-quality.

Implement this invention, the supply anniversary of high-quality fresh fruit is carried out, and be not subjected to the restriction of kind, breeding time, resting stage length.As long as a certain kind is good, just can arbitrarily produce.Can enrich New Year's Day---the market supply of high-quality fresh fruit during the Spring Festival, if as potted landscape listing, the living environment that then more can beautify people.

This technology is to the effect that planted the fruit tree that will cultivate in the container of suitable size the Seiko tubule spring in the first year, make bud fully ripe, can simple and easyly store winter, moved into before 1 year spring, bud was sprouted and continue low temperature treatment in the freezer, forces it to continue dormancy.Breaking dormancy temperature such as known grape, peach are 10 degree, still, are forcing between resting stage in order to prevent temperature drift, breathe vigorous and consume nutrition in the tree body, and therefore, temperature should be controlled at 0---2 spend between; In order to prevent the fruit branch stripping, humidity should be controlled at more than 90%, and waters once in the interval in about 20 days.Force the length of dormancy time, then according to each kind of fruit tree length of breeding time, the difference in the maturing stage of reservation and carry out the processing of different time.The huge rich grape of example needs 140 days from the rudiment to the fruit maturation, be 10 days from outbound to the warming up period that heats up, and the fructescence is predefined in February 10, then calculates, and February 10 is backstepping 150 days back, and promptly on the September in the first year 10 is for removing the date of forcing the dormancy outbound.Other can be calculated in view of the above as long as know the fertility maturing stage of this kind as peach, Lee, apricot, cherry etc. all by that analogy.The fertility maturing stage of each fruit trees, each planting fruit-trees books was all on the books, will not carefully state at this.

Using this new technology compares with existing production technology and has tremendous progress.At first, not limited by dormancy, no matter resting stage length, all can produce; Secondly, not limited by kind, early maturing variety was all used in fruit growing in the greenhouse in the past, otherwise can not seize early stage fresh fruit supply market, and no matter be peach, Lee, grape etc., its early maturing variety all has significant limitation, and universal phenomenon is that stature is little, and mouthfeel is inferior, poor quality.Agree as the aquatic foods in May in the peach kind, Ah Mu, Asia, capital in the grape, Kang Baier can't its corresponding late variety Feng Bai, red close, No. 9 and rose, U.S. evening in evening is red etc. compares U.S., at present because this this late variety is all longer breeding time, can't in the greenhouse, produce, answer first-selected these late varietys after using this technology, because of the late variety quality better, the time of low temperature treatment is short, and expense is also few.Once more, used this technology after, the maturing stage of its fruit can shift to an earlier date arbitrarily, unrestricted, in the prior art, can only with regard to early-maturing variety do limited in advance, can only advance to for 56 months the end of month as huge rich grape its maturing stage in the greenhouse at the beginning of listing, than open country production only Zao less than three months, after using this technology, can mention the Spring Festival---New Year's Day to the maturing stage of huge rich grape, exactly quickly, when ripe arrangement is, and it will when ripe.This technology applies in the cultivation of potted landscape fruit tree, can improve people's living environment, makes people enjoy the scarlet grape of riotous growth in the room of oneself in season in midwinter.Once more, this production method is not limited by the region, and north reaches Hainan Island in the south and all can produce to Heilungkiang.At last, the application of this production method, its economic benefit can improve tens times, even tens sell.The invention of this technology has changed the situation that greenhouse fruit production and supply are too concentrated, and is the revolution in the greenhouse fruit industry.

It will be argued that, realize that this invention should first-selected city suburbs, at those refrigerating equipment is arranged promptly, greenhouse by solar heat canopy group is arranged again, solid financial strength, the local development of traffic convenience is promoted, to enrich high-quality fruit supply the market in dull season, the living environment of beautifying people.

Claims

The invention belongs to the technical field of pomology greenhouse by solar heat fruit growing, is a long-pending pomology, refrigeration, potted plant in the multi-disciplinary combination of one.

In the prior art, the major technique of sight greenhouse production of fruit trees is: after the fruit tree natural dormancy finishes, enter and force dormancy valency section, utilize greenhouse by solar heat to heat up, it is yielded positive results in advance than open country.But, because the fruit tree dormancy can not fully artificially be controlled, so, the kind that present greenhouse production of fruit trees only limits to those dormancy and lacks breeding time, the fruit Time To Market is excessively concentrated, has influenced the fruit price, and shifting to an earlier date again that fruit is produced is impossible, high-quality late variety is more unrealistic in hothouse production, if be better than production, has lost the meaning of economic cultivation.

Feature of the present invention is: thoroughly captured the fruit tree dormancy and closed, any kind that almost can make any fruit tree is ripe in during any one is pre-determined, hothouse production that its production model is the potted plant training of open country---refrigerating dormancy---.Opposite with traditional production of fruit trees, the change winter dormancy is the result in winter, the dormancy in summer, it is to combine with the dormancy of refrigeration storage with the greenhouse by solar heat production of fruit trees, mobility with potted fruit tree is a condition, several persons organically are tied, make fruit tree become artificial control dormancy, to reach scheduled period result's purpose by natural dormancy.