Method for improving taste of sweet potatoes

A sweet potato and taste technology, applied in gardening methods, fertilization methods, botanical equipment and methods, etc., can solve the problems that the quality and taste of sweet potatoes cannot meet the market demand, few mentions, simple and extensive planting techniques, etc., to achieve suitable promotion , enhance the taste and improve the survival rate

Inactive Publication Date: 2021-12-21
怀宁县平坦大屋生态农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sweet potato is also one of the crops traditionally planted in my country. The traditional planting techniques are simple and extensive, and the quality and taste of sweet potato cannot meet market demand.
However, how to breed varieties that meet modern dietary habits is rarely mentioned in the prior art, and it is also what people have been looking for in the planting process.

Method used

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  • Method for improving taste of sweet potatoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Please refer to figure 1 as shown, figure 1 It is a flow chart of a method for improving the mouthfeel of sweet potatoes, a method for improving the mouthfeel of sweet potatoes, comprising the following steps:

[0042] Step 1, select sweet potato seedlings with high yield and good quality as potato seedlings.

[0043] Step 2, select the potato seedling planting plot, and plant the potato seedlings after ridging.

[0044] Potato seedling planting plots are plots with deep soil layer, soft and breathable soil, and sufficient nutrients.

[0045] The ridges were raised with a rotary tiller, with a ridge height of 25 cm and a ridge width of 45 cm.

[0046] Before planting potato seedlings on the ridge, apply compound fertilizer on the ridge.

[0047] Before planting potato seedlings, soak the base of potato seedlings with 50% carbendazim for 10 minutes.

[0048] Step 3: Weeding the field where potato seedlings are planted, checking the seedlings in time, and replanting ...

Embodiment 2

[0061]A kind of method for improving the mouthfeel of sweet potatoes provided by the present embodiment is roughly the same as that of Embodiment 1, and its main difference is:

[0062] In step 2, the height of the ridge is 27 cm, the width of the ridge is 50 cm, and the base of the potato seedlings is soaked with 70% thiophanate-methyl for 11 minutes;

[0063] In step 4, when the potato seedlings grow for 65 days, the mixed solution is sprayed on the leaves of the potato seedlings for the second time, and the mixed solution includes the following raw materials in parts by weight:

[0064] Potassium dihydrogen phosphate 15 parts, beta-cypermethrin 16 parts, brown sugar 17 parts, water 110 parts.

Embodiment 3

[0066] A kind of method for improving the mouthfeel of sweet potatoes provided by the present embodiment is roughly the same as that of Embodiment 1, and its main difference is:

[0067] In step 2, the height of the ridge is 30 cm, the width of the ridge is 55 cm, and the base of the potato seedlings is soaked with 70% thiophanate-methyl for 12 minutes;

[0068] In step 4, when the potato seedlings grow for 70 days, the mixed solution is sprayed on the leaves of the potato seedlings for the second time, and the mixed solution includes the following raw materials in parts by weight:

[0069] Potassium dihydrogen phosphate 20 parts, beta-cypermethrin 20 parts, brown sugar 22 parts, water 120 parts.

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Abstract

The invention relates to the technical field of sweet potato cultivation, in particular to a method for improving taste of sweet potatoes. The method comprises the following steps that S1, high-yield and good-quality sweet potato seedlings are selected as sweet potato seedlings, S2, a sweet potato seedling planting plot is selected, ridging is achieved and then the sweet potato seedlings are planted, S3, the sweet potato seedling planting plot is weeded, the seedlings are checked in time, and replanting is achieved immediately when missing seedlings and dead seedlings are found, S4, a mixed solution is sprayed on leaf surfaces of the sweet potato seedlings in the growing period of the sweet potato seedlings, and S5, the sweet potatoes is harvested after the sweet potatoes are mature. According to the method for improving the taste of the sweet potatoes, 50% of carbendazim or 70% of thiophanate methyl is used for soaking the bases of the sweet potato seedlings, black spot control can be effectively conducted on the sweet potato seedlings, then the yield of the sweet potatoes is increased, the mixed solution is sprayed to the leaf surfaces of the sweet potato seedlings twice, potassium and phosphorus elements are supplemented to the sweet potato seedlings through monopotassium phosphate in the mixed solution, beta-cypermethrin is used for protecting the leaf surfaces of the sweet potato seedlings. Brown sugar contains a large amount of amino acid and some nutritional ingredients, so that the taste of the sweet potatoes is improved, and the quality of the planted sweet potatoes is effectively improved.

Description

technical field [0001] The invention relates to the technical field of sweet potato cultivation, in particular to a method for improving the mouthfeel of sweet potatoes. Background technique [0002] Sweet potato, also known as sweet potato, is a healthy food with both medicine and food. It contains dietary fiber, carotene, vitamins A, B, C, E, and more than ten kinds of trace elements such as potassium, iron, copper, selenium, and calcium. Its nutritional value is very high. High, has the effects of replenishing qi and strengthening the spleen, laxative and detoxification, and preventing sub-health, especially for senile constipation. Sweet potato is also one of the crops traditionally planted in my country. The traditional planting techniques are simple and extensive, and the quality and taste of sweet potato cannot meet the market demand. However, how to cultivate varieties that meet modern dietary habits is rarely mentioned in the prior art, and it is also what people h...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01G7/06A01C21/00C05G3/00C05G5/20
CPCA01G22/25A01G7/06A01C21/005C05G3/00C05G5/20C05B7/00C05F11/00
Inventor 戴旗夏国庆谢皖峰夏毕祥谢卯生夏琴芳
Owner 怀宁县平坦大屋生态农业发展有限公司
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