新疆杨生长快、材质好,树形美观,是我国北方四旁绿化,农田防护林和用材林的重要树种,也是适宜在我县发展的优良树种之一。由于我县干旱多风,给新疆杨的育苗带来困难。为了给生产上提供更多的优质种苗,我们三结合科研小组采用多种方法,大胆试验,反复实践,最后采用带根埋条法育苗效果较好,具有生根早,苗全苗壮,操作技术简单的特点。一、选苗与处理:选苗高2米以上的健壮无病虫当年生苗(两年生亦可)或平茬苗,于秋末落叶后带根起出,立即进行埋藏越冬,以最大限度保持苗木水分。若春季起苗,则必须浸水5天,以补充苗木水分的不足。二、苗床规格:采用平床育苗,畦长5米,畦宽2.7米,行距40厘米。三、埋苗方法:按行距开10厘米深的沟,在水道旁的畦埂上接通埋条沟挖一个能容 Xinjiang Yang grows fast, the material is good, the tree is beautiful, it is an important tree species of greening, farmland shelterbelts and timber forests in northern China, and is also one of the fine tree species suitable for development in our county. Due to the arid and windy conditions in our county, it brings difficulties to seedlings breeding in Xinjiang. In order to provide more high-quality seedlings for the production, we combined with the scientific research team using a variety of methods, bold test, repeated practice, and finally with the root canal strip law nursery effect is better, with early rooting, seedling all seedlings, operation Technical features simple. First, the election of seedlings and treatment: election seedling height of 2 meters above the robust non-pest year seedlings (biennial can also) or stubble seedlings, fall leaves after the beginning of the roots, burial immediately overwinter in order to maximize the Seedlings moisture. If the spring seedlings, you must soak for 5 days to supplement the lack of seedlings moisture. Second, seedbed specifications: the use of flat bed nursery, 畦 long 5 meters, 畦 wide 2.7 meters, spacing 40 cm. Third, the method of planting seedlings: According to the row spacing of 10 cm deep ditch, in the waterway next to the ditch ditch dug digging a capacity