Method for grafting solanum melongena L into solanum erianthum

A cultivating method and technology for arborvitae, which are applied in the field of plant cultivating, can solve problems such as the agricultural use of false tobacco leaf trees of Solanaceae plants, etc., and achieve the effects of strong resistance to diseases and insect pests, obvious economic benefits and good flavor.

Inactive Publication Date: 2004-10-20
攀枝花市仁和区生产力促进中心
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Embodiment 1

[0021] The concrete cultivation method of embodiment 1 nightshade

[0022] 1. Scion: choose the current year or perennial home-grown eggplant, such as black eggplant, black eggplant, melon eggplant, etc., as the scion, and the length of the branch used as the scion is 3-8cm. It is better to choose branches that grow wood and have new buds or bud eyes.

[0023] 2. Rootstock: The rootstock used for grafting is Solanum erianthum D.Don, and its aliases are: soil tobacco leaves, eggplant leaves, rhubarb leaves, and wild tobacco leaves. The pseudo-tobacco tree used as a rootstock is obtained by artificially cultivating the seeds or roots of the wild Solanaceae plant, Solanum erianthum D.Don. When the fake tobacco leaf tree grows to more than 30cm high, it can be used as a stock for grafting.

[0024] 3. Main grafting techniques:

[0025] (1) Rootstock seedling raising: There are two kinds of wild Solanaceae plant pseudo-tobacco root cutting seedling raising and seed seedling rais...

Embodiment 2

[0029] 1. Scions for grafting: the branches of Moqia grow in the same year. Branches have grown woody and sprouted new shoots. The branches are about 6cm long.

[0030] 2. Rootstock for grafting: Solanum erianthum D.Don.

[0031] 3. Main grafting techniques:

[0032] (1) Rootstock seedling raising: adopt seed seedling raising technology. Collect the seeds of the wild Solanaceae plant pseudo-tobacco leaves with yellow belts at the eighth or ninth ripening stage, remove the seed husks, sow them into the soil, and germinate after watering. Appropriately apply farmyard manure and nitrogen, phosphorus and potassium fertilizers after germination.

[0033] (2) Grafting time of rootstocks: Sow seeds around January 1st, and graft around "Five and One". The rootstock seedling grows to more than 30cm, and it takes about 4 months from sowing to grafting.

[0034] (3) Grafting technique: the cutting method is adopted. Cut or saw off the rootstock from the grafting site (more than 30...

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Abstract

A method for growing three eggplant includes such steps as choosing the twig of solanum melongena as scion, choosing solanum erianthum as stock, and grafting. The resultant tree eggplant features high resistance to stress, disease and pests, and high yield.

Description

technical field [0001] The invention relates to a method for cultivating plants, in particular to a method for grafting and cultivating Solanaceae (Solanaceae L) plants. Background technique [0002] Home-grown nightshade (Solanum melongena L) is an annual herbaceous plant with berries as its product. It is a tropical perennial, such as black eggplant, black eggplant or melon eggplant (northeast species). As a common vegetable, the planting and cultivation of eggplant is a mature prior art. Ordinary home-grown eggplant has a strong seasonality. Under natural conditions, it is usually sown in March and bears fruit in May. During the growth process, a large amount of fertilization and pesticide spraying are required, and the yield is low, with the yield per mu being about 2000 kg / year. Because ordinary eggplant has poor stress resistance and strong selectivity to soil, it does not grow well in barren hills and slopes with poor soil. And the ordinary eggplant has a low abilit...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G1/06
Inventor 李冬建
Owner 攀枝花市仁和区生产力促进中心
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