Hunan Sichuan walnut seedlings, which variety of walnut seedlings currently has the highest yield?

Hunan Chuanzao walnut seedlings, which variety has the highest yield of walnut seedlings at present
[Origin of the variety]
The female parents of the new walnut variety Chuanzao are Xinjiang Zaoshi walnut and Yangbi Wanshi walnut The hybrid offspring Yun Xin, whose male parent is Sichuan's local excellent walnut Shahe, established a hybrid garden in 2015. The hybrids were started in 2016, and the hybrid offspring were sown in the same year. The thin-shelled single plants that bloomed and produced fruit in 2017 were selected, and propagated using large stock bud grafting and embryo grafting techniques. At the beginning, regional trials were carried out in Dianjiang, Hunan, Chengdu, Longquan, Mianzhu, Hanwang and other places. The comprehensive traits performed well. Compared with Sichuan Zao Shuling, the appearance was more beautiful, the crude protein content (and kernel yield rate) were higher, and the commercial value The best years were recognized by the Forestry Variety Approval Committee of Sichuan Province
One of the main characteristics is that the tree vigor is moderate to strong. In the natural growth state, the annual saplings begin to branch. The height of the annual tree can reach upwards, and the height of the annual plastic tree is odd. Pinnately compound leaves (rare or even number of leaflets, the length and width of the top leaflet are similar to the size of the lateral leaves.
The shell surface of the fruit is shallowly grooved, smooth, light in color, the top of the fruit is flat, and the base of the fruit is slightly concave. The suture line is slightly protruding. The average single fruit is heavy, the shell is thick, the inner partition is degraded, and the whole kernel is preferable. The kernel is plump, yellow-white, and fragrant. The size is not obvious in different years. It has early high-yield performance, especially suitable for short-density and high-density cultivation mode. Germination occurs in the first ten days of the month. The leaves unfold in the last ten days of the month, and the flowering period is in the early ten days of the month. The fruits mature from the last ten days of the month to the first ten days of the month, and the leaves fall off in the middle of the month. The young trees grow vigorously, have strong branching force, and the mother branches have strong branching force. They bloom and bear fruit every year, put into production every year, and have a high yield every year.< br/> [Excellent varieties]
At present, the relatively excellent varieties of Yunxin series include the following varieties: Sichuan Zaohao Sichuan Zaohao
The company also sells various other nursery species, including walnut seedlings, chestnut seedlings, pepper seedlings, and kiwi seedlings. Loquat seedlings, grape seedlings, tree seedlings, sophora seedlings, toon seedlings, apricot seedlings, etc.
Machinery products, walnut and agricultural and sideline products dryers, walnut peeling cleaning machines, tree pit making machines, road sweepers, etc.
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