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Tetraploid Robinia pseudoacacia fine varieties

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Tetraploid Robinia pseudoacacia was cultivated by Forest breeding Institute of Mountain Forest Department in Korea and introduced into China in 1997. There are five excellent clones of two types: feed type and material type. Through the expert regional cultivation experiment of our school, two excellent clones suitable for the construction of fine fodder forest and fast-growing and high-yield timber forest in arid and semi-arid areas of Northwest China were selected. these excellent clones not only maintain the original advantages of drought tolerance, barren tolerance and saline-alkali tolerance of Robinia pseudoacacia, but also have the following outstanding characteristics: (1

Tetraploid Robinia pseudoacacia was cultivated by Forest breeding Institute of Mountain Forest Department in Korea and introduced into China in 1997. There are five excellent clones of two types: feed type and material type. Through the regional cultivation experiment of experts in our school, two excellent clones suitable for the construction of fine fodder forest and fast-growing and high-yield timber forest in arid and semi-arid areas of Northwest China were selected. these excellent clones not only maintain the original advantages of drought tolerance, barren tolerance and saline-alkali tolerance of Robinia pseudoacacia, but also have the following outstanding characteristics:

(1) large biomass and rich nutrition, which can be used to feed herbivores such as sheep, rabbits and so on.

(2) it grows rapidly and the stem shape is perfectly straight, which can be used as pit wood, pillar and other materials for industrial and civil construction.

Tetraploid Robinia pseudoacacia will be used as a new variety of common Robinia pseudoacacia in the construction of ecological environment in Northwest China, which can be widely used to build high-quality feed forest, fast-growing and high-yield timber forest, fuel forest and shelterbelt, etc., in the afforestation project, the market prospect is very broad. The benefits of developing aquaculture as high-quality feed forest and fast-growing and high-yield timber forest are 1000-1500 yuan / mu / year and 800-1000 yuan / mu / year, respectively.

 
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