Which is double high sweet potato?

September is the harvest season. Recently, the author walked into the dam head of the "double-high sweet potato" planting base in the dam area of Linjiazhai Village, Zhangjiazhai Town, and saw that local villagers were busy digging sweet potatoes in the field, and their faces were filled with joy brought by the bumper harvest. The scene of a group of "red girls" harvesting sweet potatoes in the dam area is in full swing. ......

Based on advantages, vigorously develop high-efficiency crops in dam area

Since 20 19, under the important decision of the provincial party committee and government, Zhangjiazhai Town has adhered to the "eight elements" of rural industrial revolution as the industrial development orientation, with dam area as the key development goal. While vigorously developing flue-cured tobacco and tea, 265 mu of double-high sweet potatoes and 3,000 double-high sweet potatoes were planted in the dam area by studying abroad, combining with the advantages of local resources and according to the principle of adjusting measures to local conditions.

Carefully cultivate, improve quality and increase sales.

In order to increase income by industry, besides the increase of output, the quality of agricultural products is the key. In order to make the double-high sweet potato industry "stable" in the whole town, the main leaders of the town party and government led a team to observe and study in the town where the double-high sweet potato developed well, learn good development experience, and strive to explore a unique road of self-development. At the same time, the relevant technical personnel at higher levels are invited to visit the dam area for one-on-one technical guidance, so as to improve the yield and quality and realize the bumper harvest of sweet potato industry in the dam area. In order to give farmers a "reassurance", we also signed a 1000 mu production and marketing docking contract with Guizhou Jialijia Agricultural Development Co., Ltd. to realize guaranteed purchase and provide a strong guarantee for increasing industrial income and increasing farmers' efficiency.

Expand planting, expand economy and consolidate the effect of poverty alleviation.

Deng Daixiang, a poverty-stricken household in Linjiazhai Village, began to work in the "Double High Sweet Potato" planting base in the dam area from 20 19. She said happily that she has been working in this dam area since planting sweet potatoes in Gao Shuang. Especially this year, affected by the epidemic, many people working outside began to envy me. I don't have to go out, and my daily income exceeds 65,438+000 yuan, which ensures my basic life and takes care of my family.

The person in charge of the base told the author: "Since the establishment of the base, 23 people have been working stably for a long time, including 20 poor households. According to the daily income of 80- 100 yuan, the maximum annual income is 20,000 yuan. These days are a good time to dig. Although it is affected by rainy weather, it does not affect the excavation. The average yield per mu is 5985 Jin, and the highest yield per mu can reach 7044 Jin. According to the minimum standard 0.5 yuan, the yield per mu can earn 2992.5 yuan. "

In recent years, Zhangjiazhai Town regards the development of double-high sweet potato industry as an important measure to consolidate the effect of poverty alleviation and effectively link up the rural industrial revolution. Different from traditional sweet potatoes, double-height sweet potatoes are darker in color and bigger in size, and the output is much higher than before, which undoubtedly effectively drives poor households out of poverty and greatly increases farmers' income. At present, in addition to the 265-mu Linjiazhai dam area, the town will continue to develop other villages to grow sweet potatoes, laying a solid foundation for the next rural revitalization strategy. (Provided by Sinan Rong Media Center)