High-yield sweet potato leaf planting method

A planting method and technology of sweet potato leaves, which are applied in the field of planting high-yield sweet potato leaves, can solve the problems of complex planting methods of sweet potato leaves, high cost, and low yield of sweet potato leaves, so as to shorten the planting cycle, ensure rapid growth, and improve economic benefits Effect

Inactive Publication Date: 2018-04-13
藤县福进大红八角种植专业合作社
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Problems solved by technology

The planting method of existing sweet potato leaves is complic

Method used

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  • High-yield sweet potato leaf planting method

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see figure 1 , the invention provides a kind of implantation method of high-yield sweet potato leaf, comprises the steps:

[0023] 1) Soil preparation: The nursery site is selected in a field sheltered from the wind and facing the sun, with fertile soil, convenient drainage and irrigation, and rice planted in the previous stubble, so as to reduce the spread of underground pests and diseases; m, a seedbed with a ditch width of about 30cm for standby;

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Abstract

The invention discloses a planting method of high-yield sweet potato leaves, which comprises the following steps: soil preparation, preparation of a seedbed for heating materials, selection of seed potatoes and disinfection of seed potatoes, discharge of seed potatoes, management of seedbeds, seedling cutting for standby, fertilization and planting, Prevention of insect damage and topdressing and picking, the planting method of the step 7) is to dig up the soil obliquely with a small shovel according to the plant spacing of 25 to 30 cm, and insert the potato seedlings. The potato seedlings are about 20 cm long and about 10 cm deep into the soil. Water the furrows immediately after planting. The suitable growth temperature for planting sweet potato leaves in the greenhouse is 22-30°C. The present invention can effectively increase the yield of sweet potato leaves and effectively shorten the planting time of sweet potato leaves through scientific arrangements and reasonable planting methods. cycle, to ensure the rapid growth of sweet potato leaves; at the same time, the present invention can effectively improve and reduce the production cost of enterprises, and improve the economic benefits of enterprises.

Description

technical field [0001] The invention relates to the technical field of planting sweet potato leaves, in particular to a method for planting sweet potato leaves with high yield. Background technique [0002] Sweet potatoes for leaves are called longevity vegetables, sweet potato leaves, and green velvet vegetables. It is a herbaceous vine of the genus Morning Glory in the family Convolvulaceae. It is native to Brazil, Peru and other places in South America. During the Wanli period of the Ming Dynasty (1580 A.D.), Chen Zhenlong, a Fujianese, introduced it from the Philippines to Guangdong, Fujian and other places for planting, and soon it was widely planted in the south and north of the country and the world. Mainly underground tubers. In recent years, Hong Kong, Taiwan, Guangdong, Guangxi and other places have eaten tender stem tips and young leaves. Because of their rich nutrition and delicious taste, they have been hailed as the "Queen of Vegetables" by Hong Kong. In Chi...

Claims

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Application Information

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IPC IPC(8): A01G22/15
Inventor 玉品成
Owner 藤县福进大红八角种植专业合作社
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