| 吉林省西部苏打盐碱土GGR及植物体保水剂、吸水剂抗旱造林试验初报 |
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| 引用本文： | 冷志巍,张志,王晓晶,杨爱国,刁守龙,杨建芬.吉林省西部苏打盐碱土GGR及植物体保水剂、吸水剂抗旱造林试验初报[J].吉林林业科技,2006,35(1):29-31. |
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| 作者姓名： | 冷志巍 张志 王晓晶 杨爱国 刁守龙 杨建芬 |
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| 作者单位： | 1. 白城市林业科学研究院,吉林,白城,137000
2. 镇赉县运管所,吉林,白城,137300 |
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| 摘 要： | 在吉林省西部苏打盐碱土上抗旱造林,用保水剂处理成活率可提高20％左右;GCR 保水剂处理成活率可提高18％左右,但生长状况最好,地径平均值高出对照10％左右;而吸水剂处理的苗木,不论是在成活率上,还是在生长量上,作用均不明显。
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| 关 键 词： | 苏打盐碱土 GGR 保水剂 吸水剂 抗旱造林 |
| 文章编号： | 1005-7129（2006）01-0029-03 |
| 收稿时间： | 2005-08-30 |
| 修稿时间： | 2005年8月30日 |
Drought- resistance planting trial in soda saline-alkali soil of the western Jilin Province using GGR, water-preserver and water-absorber |
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| LENG Zhi-wei,ZHANG Zhi,WANG Xiao-jing,YANG Ai-guo,DIAO Shou-long,YANG Jan-fen.Drought- resistance planting trial in soda saline-alkali soil of the western Jilin Province using GGR, water-preserver and water-absorber[J].Jilin Forestry Scicnce and Technology,2006,35(1):29-31. |
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| Authors: | LENG Zhi-wei ZHANG Zhi WANG Xiao-jing YANG Ai-guo DIAO Shou-long YANG Jan-fen |
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| Institution: | 1. Forestry Academy of Baicheng City, Baicheng 137000, China; 2. Traffic Administrative Station of Zenglai County, Baicheng 137300, China |
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| Abstract: | Drought- resistance planting trial was conducted in soda saline - alkali soil of the western Jilin Province using GGR, water - preserver and water absorber. The trial showed that survival rates increased by 20 percent treated with water - preserver and, but 18 percent or so with GRR water - preserver and that was best in growth performance.The ground diameter increased 10 percent higher then the check. There was no significant effect on survival and growth of the seedlings treated by water - absorber. |
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| Keywords: | soda saline - alkali soil CGR water- preserver water - absorber drought - resistance planting |
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