Heishui County Walnut [Sichuan Heishui Specialty]

What is Heishui County Walnut? Authentic Sichuan Heishui specialty: Heishui County walnuts

Content summary:Do you want to know what Heishui County walnuts are? This article is a detailed introduction toSichuan Heishui specialty - Heishui County walnuts. The editorial team of China Specialty Network reviewed and collected relevant information on Heishui County walnuts, and reorganized and edited it. The full text takes about 8 minutes to read, mainly including the basic introduction of Heishui County walnuts and their nutritional value? Wait

Basic Introduction to Walnuts in Heishui County

Heishui County takes the development of early maturing walnut industry as an important lever, focuses on targeted poverty alleviation, and promotes the increase of income for farmers and herdsmen. As of now, the planting scale of walnuts in the county has reached more than 45000 acres, including 23000 acres of contiguous planting and 22000 acres of sporadic planting. The county has initially formed a high-quality industry supported by the early fruiting walnut base in Weiduo Village and linked by specialized organizations to develop deep processing of walnut industry and cultivate farmers and herdsmen as a "cash cow" for poverty alleviation

One is to carefully select excellent varieties and accelerate the promotion of good breeding. Focusing on the construction of a "high-quality, distinctive, and premium" walnut industry, we will start with strong seedlings and focus on the breeding and expansion of local walnut varieties. At present, a 30 acre walnut variety resource collection garden has been built in Xier Ancient Town, collecting 21 excellent domestic and foreign varieties, including 3 local varieties, 8 provincial varieties, 8 domestic varieties, and 2 foreign varieties. We have built three local high-quality seed harvesting gardens, namely "Ke Long Zao", "Thin Shell Zao", and "Pearl Walnut", covering an area of 120 acres. Each year, we can collect 1.8 million buds of high-quality seeds, produce 1 million high-quality seedlings, and complete the replacement of 5000 acres of high-quality seeds. This has comprehensively consolidated the foundation for the development of the early maturing walnut industry

Regional Environment and Climate

The natural scenery in Heishui is magnificent and unique, while the cultural scenery is distinctive. The main attractions include the San'ao Snow Mountain, the Karst landscape, the Dagu Glacier, which has the lowest altitude, largest area, and youngest age at the same latitude in the world, the Naizigou Colorful Forest, known as the Eighty Mile Gallery, the Sergu Tibetan Village, and other unique Tibetan style residences, as well as the Yaksha National Forest Park. Heishui is a place where the Red Army passed through during the Long March. Its red culture is solemn and majestic, and its natural and cultural landscapes are rich. It has the famous site of the "Luhua Conference" and three major snow capped mountains that the Red Army crossed, namely Dagu Snow Mountain, Changde Snow Mountain, and Yakxia Snow Mountain, which are Chinese revolutionary historical relics

Heishui belongs to the monsoon plateau climate, with distinct dry and rainy seasons, abundant sunshine, small annual and daily temperature differences, and significant differences with altitude. The annual temperature difference between high mountains and river valleys reaches 20 ℃, and the average temperature of Luhua in the county town is 9 ℃. The annual extreme maximum temperature is 33.5 ℃, and the extreme minimum temperature is -14.4 ℃. The distribution of rainfall within the territory is uneven, with concentrated summer and continuous rainy autumn. The annual average rainfall is 620.06 millimeters, and the average frost free period is 166.1 days. Affected by the climate of the Qinghai Tibet Plateau, drought, rainstorm, hail, flood, debris flow, frost and other natural disasters often occur. What is the nutritional value of Heishui walnut