1994年通过省级鉴定，1995年通过河北省林木良种审定委员会审定并命名。
It passed provincial identification in 1994. It was approved and named by Hebei Improved Forestry Varieties Approving Committee in 1995.
要实现这个目标，最便捷、可靠的途径是生产与其相适应的林木良种，营建林木种子园是生产良种的最佳途径。
The most convenient and reliable channel is produce the suitable fine breed of timber to realize that target, while the best way to produce the fine breed is to build the seed garden of timber.
要实现这个目标，最便捷、可靠的途径是生产与其相适应的林木良种，营建林木种子园是生产良种的最佳途径。
The most convenient and reliable channel is produce the suitable fine breed of timber to realize that target, while the best way to produce the fine breed is to build the seed garden of timber.
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