CN106386319A

CN106386319A - Solanum muricatum tree cultivation method

Info

Publication number: CN106386319A
Application number: CN201510457245.1A
Authority: CN
Inventors: 刘从珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-30
Filing date: 2015-07-30
Publication date: 2017-02-15

Abstract

The invention relates to a solanum muricatum tree cultivation method. According to the method, solanum muricatum is grafted with an eggplant rootstock #1 native to American Puerto Rico to form tree-type solanum muricatum, and a tuft growth manner of solanum muricatum is changed. Therefore, a planting space is expanded and enlarged, solanum muricatum large-scale planting is realized; and solanum muricatum disease resistance is enhanced. Through grafting and root change, occurrences of soil-borne diseases are prevented from the source, and a basis is provided for the production of real pollution-free solanum muricatum. According to the invention, an appropriate rootstock is selected in spring or autumn; a section surface is trimmed flat; a cut of 2-3cm is formed by vertically cutting the center of the branch stem; a 10-15cm stout half-lignified solanum muricatum branch is selected as a scion; the branch is quickly inserted into the rootstock cut after prepared, and layer alignment is formed; when new buds or new leaves appear on the scion, a plastic bag is removed; the scion is completely surviving after half a month, and regular management is carried out.

Description

A kind of breeding method of naseberry

Technical field

The present invention relates to the breeding method of a planting fruit-trees, specifically, it is related to a kind of breeding method of naseberry; Herba Herminii can be grafted onto on plant of Solanaceae dungarunga using the method; becoming naseberry, thus realizing the implantation in large scale of Herba Herminii, belonging to technical field of gardening.

Background technology

Herba Herminii system Solanaceae herbaceous plant for many years, the abundant succulence of sarcocarp, crisp and refreshing such as pears, simple and elegant delicate fragrance, not sour not puckery, unique flavor, is a kind of convenient, healthy, nutrition, safety, the high nutrition of back to nature, natural green Dietotherapy health food low in calories, have a title in " human world celestial fruit ", deeply welcomed by the people and like.Ginseng fruit nutrient is worth high, high protein, low sugar, low fat, rich in vitamin C and needed by human six big nutrients, also contain 19 kinds of aminoacid, and containing several mineral beneficial to health of Vc1, Vb6, calcium, magnesium, selenium, molybdenum etc. ten and trace element.Therefore Herba Herminii has anticancer, defying age, blood pressure lowering, blood sugar lowering, antiinflammatory, the function such as replenish the calcium, improve looks, act not only as fruit to eat, also can cook as vegetable, fry, exploding, mixing, cooking soup etc., refrigerant tasty and refreshing, unique flavor, nutritious, also deep processing can become the products such as fruit drink, canned food, beverage, preserved fruit, oral liquid, there is very big Development volue.

In view of Herba Herminii has above-mentioned many nutritive values, Herba Herminii was once introduced a fine variety popularization as a kind of high health care fruit and vegerable in the eighties in 20th century by National agricultural portion.In prior art, the mode of Herba Herminii breeding and seedling mainly has two kinds：One is seminal propagation, i.e. sexual propagation；Two is cutting propagation, i.e. asexual propagation.Cutting propagation nursery, is a kind of commonly used straightforward procedure of Herba Herminii, that is, takes Radix Ginseng stem end branch, after being cut into cutting (cutting), insert in soil, allow it to root under suitable environmental condition, independently grows up to the plant of stalwartness.Above-mentioned seedling raising mannerses all do not change the growth pattern that Herba Herminii is grown thickly, and after shoot grows up, still do not have upright trunk, need built per season, tie up climing, take a lot of work, time-consuming, expensive.In addition, Herba Herminii no main root, Root Distribution is shallower, happiness temperature, thermo-labile, and To Be Protected from Heat, it is wet to be afraid of, temperature is higher than 28 DEG C, less than 10 DEG C, all

It is unable to normal growth, the particularly summer of high temperature and humidity, disease is serious, lead to the land plantation of China many areas to be extremely difficult；And it is unable to continuous cropping plantation, nor plant in the plot planting solanaceous vegetables crop, not so soil infection disease is serious, and this just further limit the cultivated area of Herba Herminii.So, up to now still without the implantation in large scale forming Herba Herminii.

Content of the invention

For the factors affecting Herba Herminii implantation in large scale in above-mentioned prior art; the present invention provides a kind of breeding method of naseberry; the method is by becoming tree-shaped Herba Herminii by number grafting of Herba Herminii and eggplant anvil; change the mode that Herba Herminii is grown thickly, significantly advance the process of Herba Herminii implantation in large scale.

Eggplant anvil one, is a kind of wild dungarunga, plant of Solanaceae, perennation xylophyta, and, up to 3-4m, stem shank diameter is up to 5-10cm for the annual height of tree.

The present invention is achieved by the following technical solutions.

A kind of breeding method of naseberry, it comprises the following steps that：

1st, the selection of stock：

Choose Trunk diameter number plant of 5-10cm eggplant anvil in spring (4-5 month) or autumn (9-10 month) in nursery, at height of tree 2.5-3m, select suitable 2-3 branch as stock, other unnecessary branchs are cut, and stock section is pruned smooth, the otch of 2-3cm is then cut respectively in stock branch stem intermediate vertical.

2nd, the selection of scion：

Within same season, same time, select sturdy semi-lignified Herba Herminii branch 10-15cm length to make scion, two planes of symmetry of scion base portion are whittled into wedge shape, symmetric wedge-shape, wedge length 1.5-2cm, scion upper end leaves 2-3 piece tender point leaf, unnecessary blade removal.

3rd, grafting：

It is rapidly inserted into the scion cut in stock otch, and cambium layer alignment, fixed with plastic clip, then with tubular plastic bag, scion is entangled together with otch, extract out after scion and again plastic bag is removed after sprouting or young leaves, after surviving completely after two weeks, proceed to Routine Management.

4th, managing after grafting：

After grafting 24 hours, carry out 1-2 water spraying atomization daily, at 20-25 DEG C, humid control 95%, carries out sunshade, gradually lifts sunshade net after 7 days temperature control in first 7 days, and is gradually leaked informaton in the morning and evening, until surviving completely.

5th, it is colonized：

When scion grows 5-6 piece young leaves, can survival after transplant, by seeding row spacing 1.5-2m, mu plants more than 220 plant.

The naseberry that the present invention cultivates, has the characteristics that：

1st, becoming grows thickly into erect type, and Radix Ginseng tie on fruit tree, is not required to built, ties up climing, saving of work and time, saves fund, also tree-shaped naseberry can be planted foster when spending in flowerpot, widen and expand and plant space, its ornamental value is greatly improved.

2nd, by original no axial root system, it is changed into main root and is up to more than 4-5m, increase by more than 50 times than original root system, well developed root system, the fertile ability of water suction increases, resistance, and adaptability rises appreciably.Through the observation up to five years; temperature is in 5 DEG C to 35 DEG C equal energy normal growths, and drought-enduring cold-resistant, resistance to high humidity; resistance to low humidity; resistance to high light, low light tolerance, not only adapt to land for growing field crops, greenhouse plantation; carry out large-scale production; and adapt to nursery, family's courtyard, indoor balcony, roof plantation, and also can make potted landscape, foster when spending.

3rd, disease resistance strengthens, due to by grafting and root-changing, fundamentally prevent and treat the generation of soil infection disease, soil infection disease has been reached with high anti-immunity degree, can can be planted with continuous cropping with continuous cropping, must not native infectious disease, also greatly improve the ability of its disease resistance, lay a good foundation for producing really nuisanceless Herba Herminii.

4th, yield height, quality are excellent, and strain all bears fruit up to a hundred, and per mu yield, up to more than 6000 kilograms, increases production more than one times, every hectogram nutritional labeling doubles, and sweet acid is moderate, excellent taste.

Specific embodiment

It is described in further detail the present invention with reference to specific embodiment.

Applicant on April 15, spring in 2002 and then autumn September 20 days respectively in oneself greenhouse stock nursery garden, pick 400 plant heights 2.5m, the eggplant anvil of the thick 0.5cm of cane one makees stock, often select good strains in the field for seed and stay three branchs, other unnecessary branchs are cut, cut off branch selecting and remain to choose on stock branch at semi-lignified, and prune smooth, cut the otch of 2cm in stock branch stem intermediate vertical.Then the Herba Herminii branch 15cm length of semi-lignified is selected to make scion, this stem section contains 3 buds, cuts out two size symmetrical slope wedgewises, the long 2cm in inclined-plane with blade in the base portion of scion.When cutting inclined-plane with blade, certain it is noted that：Lower knife requirement was not only fast but also steady, strove for that all one knife is whittled into.Then the scion cut is inserted in stock otch at once, and cambium layer is alignd,

Fixed with plastic clip, finally with a tubular plastic bag, scion is entangled together with otch, to reduce moisture evaporation.After 24 hours to be grafted, unclamp tubular plastic bag daily, carry out 1-2 water spraying atomization, temperature control is at 20-25 DEG C, humid control 95%, first 7 days, carries out sunshade, gradually lifts sunshade net after 7 days, and be gradually aerated, until surviving completely, just proceed to normal management.

In a manner described on its number stock of 400 plants of eggplant anvils, grafting 1200 altogether, there are 1080 to survive after 20 days, survival rate is 90%, is that visible Herba Herminii hangs from above in end of the branch in June then and November.Continuous 5 years respectively at the spring, carry out in season in autumn two eight times test, its experiment survival rate basically identical.

Claims

1. a kind of breeding method of naseberry, it comprises the following steps that：1), the selection of stock：Choose Trunk diameter number plant of 5-10cm eggplant anvil in spring (4-5 month) or autumn (9-10 month) in nursery, at height of tree 2.5-3m, select suitable 2-3 branch as stock, other unnecessary branchs are cut, and stock section is pruned smooth, the otch of 2-3cm is then cut respectively in stock branch stem intermediate vertical；2), the selection of scion：Within same season, same time, select sturdy semi-lignified Herba Herminii branch 10-15cm length to make scion, two planes of symmetry of scion base portion are whittled into wedge shape, symmetric wedge-shape, wedge length 1.5-2cm, scion upper end leaves 2-3 piece tender point leaf, unnecessary blade removal；3), grafting：It is rapidly inserted into the scion cut in stock otch, and cambium layer alignment, fixed with plastic clip, then With tubular plastic bag, scion is entangled together with otch, extract out after scion and again plastic bag is removed after sprouting or young leaves, after surviving completely after two weeks, proceed to Routine Management；4), managing after grafting：After grafting 24 hours, carry out 1-2 water spraying atomization daily, at 20-25 DEG C, humid control 95%, carries out sunshade, gradually lifts sunshade net after 7 days temperature control in first 7 days, and is gradually leaked informaton in the morning and evening, until surviving completely；5), it is colonized：When scion grows 5-6 piece young leaves, can survival after transplant, by seeding row spacing 1.5-2m, mu plants more than 200 plant.