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园林绿化苗木的管理要点
园林绿化苗木的管理要点
Management points of garden greening seedlings
1、对苗木应进行强修剪(以乔木为例)，剪除部分侧枝，保留的侧枝也应疏剪或短截，并应保留原树冠的三分之一，相应的加大土球体积。
1, the seedlings should be strongly pruned (with trees as an example), cutting off part of the lateral branch, the retained side branches should also be thinning or short cut, and should retain the original tree crown of 1/3, the corresponding increase of the volume of earth ball.
2、夏季搭栅遮荫、树冠喷雾、树干保湿，保持空气湿润;冬季应防风防寒。作堰后应及时浇透水，待水渗完后复土，第二天再作堰浇水，封土，浇透三次水后可视泥土干燥情况及时补水，不同的地区可以遵循(1、3、5或1、3、7)的原则。对排水不良的种植穴，可在穴底铺l0～15cm砂砾或铺设渗水管、盲沟，以利排水。
2, summer shade, spray tree crown, tree trunk moisture, keep the air moist; winter should be windproof and cold proof. After the weir, the water should be poured in time. After the water is finished, the soil should be reused for second days, and then the soil is water, the soil is sealed and the soil is poured through three times. The soil can be filled with water in time. The principle of (1, 3, 5 or 1, 3, 7) can be followed. For planting holes with poor drainage, l0 ~ 15cm gravel or paving pipe and blind ditch can be paved at the bottom of the hole to drain water.
3、树木种植后应对苗木进行浇水、支撑固定等工作，种植后应在略大于种植穴直径的周围，筑成高10～15cm的灌水土堰，堰应筑实、踩实不得漏水。坡地可采用鱼鳞穴式种植。对新发芽放叶的树冠喷雾，宜在上午l0时前和下午16时后进行。
3, the trees should be watering and supporting and fixing the seedlings after planting. After planting, the planting should be slightly larger than the diameter of the planting points and build up 10 ~ 15cm of the Irrigation Soil weir. The weir should be built, and the water should not be leaked. The slope land can be planted with fish scale. The spray of new sprouting leaves should be carried out before l0 am and 16 p.m.
4、大树的支撑宜用扁担桩十字架和三角撑，低矮树可用扁担桩，高大树木可用三角桩撑。扁担桩的桩位应在根系和土球范围外，水平桩离地lm以上，两水平桩十字交叉位置应在树干的上风方向，扎缚处应垫软物。 三角撑宜在树干高2/3处结扎，用毛竹或钢丝绳固定，三角撑的一根撑干(绳)必须在主风向上位，其他两根可均匀分布。
4, the support of big trees should be supported by the pole and the cross braces and the triangular braces. The pile position of the pole pile should be outside the range of root and earth ball, the horizontal pile is above LM, and the cross position of the two horizontal pile should be in the direction of the upper wind of the tree trunk, and the soft material should be padded at the tie and bound place. The triangular braces should be ligated at the height of the tree trunk at 2/3, fixed with bamboo or wire rope, and one of the trunks of the triangular braces must be in the main direction of the wind, and the other two can be evenly distributed.
Management points of garden greening seedlings
1、对苗木应进行强修剪(以乔木为例)，剪除部分侧枝，保留的侧枝也应疏剪或短截，并应保留原树冠的三分之一，相应的加大土球体积。
1, the seedlings should be strongly pruned (with trees as an example), cutting off part of the lateral branch, the retained side branches should also be thinning or short cut, and should retain the original tree crown of 1/3, the corresponding increase of the volume of earth ball.
2、夏季搭栅遮荫、树冠喷雾、树干保湿，保持空气湿润;冬季应防风防寒。作堰后应及时浇透水，待水渗完后复土，第二天再作堰浇水，封土，浇透三次水后可视泥土干燥情况及时补水，不同的地区可以遵循(1、3、5或1、3、7)的原则。对排水不良的种植穴，可在穴底铺l0～15cm砂砾或铺设渗水管、盲沟，以利排水。
2, summer shade, spray tree crown, tree trunk moisture, keep the air moist; winter should be windproof and cold proof. After the weir, the water should be poured in time. After the water is finished, the soil should be reused for second days, and then the soil is water, the soil is sealed and the soil is poured through three times. The soil can be filled with water in time. The principle of (1, 3, 5 or 1, 3, 7) can be followed. For planting holes with poor drainage, l0 ~ 15cm gravel or paving pipe and blind ditch can be paved at the bottom of the hole to drain water.
3、树木种植后应对苗木进行浇水、支撑固定等工作，种植后应在略大于种植穴直径的周围，筑成高10～15cm的灌水土堰，堰应筑实、踩实不得漏水。坡地可采用鱼鳞穴式种植。对新发芽放叶的树冠喷雾，宜在上午l0时前和下午16时后进行。
3, the trees should be watering and supporting and fixing the seedlings after planting. After planting, the planting should be slightly larger than the diameter of the planting points and build up 10 ~ 15cm of the Irrigation Soil weir. The weir should be built, and the water should not be leaked. The slope land can be planted with fish scale. The spray of new sprouting leaves should be carried out before l0 am and 16 p.m.
4、大树的支撑宜用扁担桩十字架和三角撑，低矮树可用扁担桩，高大树木可用三角桩撑。扁担桩的桩位应在根系和土球范围外，水平桩离地lm以上，两水平桩十字交叉位置应在树干的上风方向，扎缚处应垫软物。 三角撑宜在树干高2/3处结扎，用毛竹或钢丝绳固定，三角撑的一根撑干(绳)必须在主风向上位，其他两根可均匀分布。
4, the support of big trees should be supported by the pole and the cross braces and the triangular braces. The pile position of the pole pile should be outside the range of root and earth ball, the horizontal pile is above LM, and the cross position of the two horizontal pile should be in the direction of the upper wind of the tree trunk, and the soft material should be padded at the tie and bound place. The triangular braces should be ligated at the height of the tree trunk at 2/3, fixed with bamboo or wire rope, and one of the trunks of the triangular braces must be in the main direction of the wind, and the other two can be evenly distributed.
