天气预报 > 其他 > 为什么有些植物剥掉树皮会死掉
为什么有些植物剥掉树皮会死掉
更新时间: 2020-09-19 00:00:00  

活树有生命的。若被剥了皮,树干就残留木,而木无皮肤,失去自身保护,就成死木了;树可以裁剪多余的树枝,也喜被裁剪多余的树枝,原因之一那是多余的树枝对树干承受的压力太大;树皮保湿、保温、保养分不丢失、保外感虫菌侵入,其功能如同人的皮肤作用,若皮失去较多,临死亡就近了。

关键词: 为什么 有些 植物 树皮

为什么有些植物剥掉树皮会死掉相关经验

天气预报

最新推荐

页面:/news/view-1527329/ | 耗时:0.7155 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1527329 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1527329 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1527329 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(470203,1755567,1546012,1494575,1066596,1483921,1068644,1087397,1903913,1559954,3172543,1125417,1012594,151566,2943344,1054993,1453159,1351688,1064527,1110708,1390891,1773341,1120603,1110806,1090296,1875048,241898,1067935,1827778,2938162) ORDER BY field (ArticleID,470203,1755567,1546012,1494575,1066596,1483921,1068644,1087397,1903913,1559954,3172543,1125417,1012594,151566,2943344,1054993,1453159,1351688,1064527,1110708,1390891,1773341,1120603,1110806,1090296,1875048,241898,1067935,1827778,2938162)