High-yield cultivation technology of Colocasia esculenta

A taro, high-yield technology, applied in the agricultural field, can solve the problems of low quality, low taro yield, poor economic benefits, etc., and achieve the effects of high yield, significant economic benefits, and good quality

Inactive Publication Date: 2019-01-01
衡阳市蔬菜研究所
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  • Abstract
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Problems solved by technology

[0002] Taro, also known as taro, is a famous vegetable in Hunan Province. It is famous both at home and abroad for its strong fragrance, sweet and delicious powder. In the 1980s, the taro in Hengyang was sold well in China and Southeast Asia. The traditional cultivation method of taro is to use The taro seed is used as a seed, and the ground is

Method used

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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0021] This specific embodiment adopts following technical scheme: a kind of taro high-yield cultivation technique, its steps are:

[0022] (1) Propagation of taro as seed: when taro is harvested, select the taro with larger upper body and high maturity and store it in the cellar, prepare the seedbed in winter, and apply enough base fertilizer; during the Qingming Festival to the Grain Rain Festival, the plant spacing is 15cm , The row spacing is 25cm, and the seed taro is planted upside down at an inclination angle of 50 degrees. Other management measures are the same as the general cultivation method of sweet taro. 2 Small mother taro available for 100m 2 Seeds for field use.

[0023] (2) Seedling cultivation in protected areas: From late Febr...

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Abstract

The invention discloses a high-yield cultivation technology of Colocasia esculenta, and relates to the technical field of agriculture. The steps are as follows: breeding small female Colocasia esculenta as breeding seeds; raising seedlings in a greenhouse; conducting planting by inverted cultivation: specifically, performing deep ploughing on a land parcel for planting Colocasia esculenta in winter, fully applying an organic fertilizer by a layered manner, conducting ditching and ridging, digging holes to a subsoil layer, at a cloudy day around Ching Ming Festival when the temperature is stable at 12 DEG C, taking seedlings from a seedling bed, transplanting the seedlings with soil, and planting inverted seedlings in the holes; conducting water management, fertilization and pest and disease control at a later stage; and finally harvesting Colocasia esculenta. The Colocasia esculenta planted by the technology of the invention is high in yield, good in quality and substantial in economicbenefit, and the technology is easy to popularize and use.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a high-yield cultivation technique for sweet taro. Background technique [0002] Taro, also known as taro, is a famous vegetable in Hunan Province. It is famous both at home and abroad for its strong fragrance, sweet and delicious powder. In the 1980s, the taro in Hengyang was sold well in China and Southeast Asia. The traditional cultivation method of taro is to use The taro seed is used as a seed, and the ground is prepared for the hole during the Qingming Festival to the Guyu Festival, and the taro seed is directly planted in the field. However, the yield of the taro cultivated by this technology is low, the quality is not high, and the economic benefit is poor. Based on this, a fragrant taro is designed. Taro high-yield cultivation technology is particularly necessary. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the ...

Claims

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Application Information

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IPC IPC(8): A01G22/25
CPCA01G22/25
Inventor 刘志华唐可兰李健生高帅孙晓辉
Owner 衡阳市蔬菜研究所
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