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| 纳米海参营养素的制备及其对小麦种苗生长的影响 | |
| 引用本文： | 咸强强,孙洁,焦健,吕建洲.纳米海参营养素的制备及其对小麦种苗生长的影响[J].天津农业科学,2012,18(6):118-120. |
| 作者姓名： | 咸强强 孙洁 焦健 吕建洲 |
| 作者单位： | 1. 辽宁师范大学植物生物工程重点实验室,辽宁大连,116081 2. 大连市甘井子区园林管理处,大连,116031 3. 大连海晏堂生物有限公司,大连,116041 |
| 摘 要： | 采用微乳液-超声乳化法处理,制备海参营养素纳米悬浮剂,观察不同浓度海参营养素溶液处理下的小麦种苗生长发育状况。结果表明:经纳米海参营养素制剂处理的小麦种子,其发芽势、发芽率、株高、根长、干质量、鲜质量叶绿素含量等都有不同程度的变化,随浓度增加其变化趋势为先上升后下降。150mg·L-1纳米海参营养素制剂的促长效果最好。 |
| 关 键 词： | 海参营养素 小麦种苗 纳米悬浮剂 形态生理指标 |
Preparation of Nano Sea Cucumber Nutrients and Its Impaction on the Growth of Wheat Seedlings |
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| XIAN Qiang-qiang , SUN Jie , JIAO Jian , LYU Jian-zhou.Preparation of Nano Sea Cucumber Nutrients and Its Impaction on the Growth of Wheat Seedlings[J].Tianjin Agricultural Sciences,2012,18(6):118-120. | |
| Authors: | XIAN Qiang-qiang SUN Jie JIAO Jian LYU Jian-zhou |
| Institution: | XIAN Qiang-qiang1, SUN Jie2, JIAO Jian3, LYU Jian-zhou1 (1.Liaoning Normal University,Key Laboratory of Plant Biotechnology, Dalian,Liaoning 116081,China; 2.Gardens Administrative Office of Dalian,Dalian 116031,China; 3.Dalian Haiyantang Biological Company Limited, Dalian 116041, China) |
| Abstract: | Using micro emulsion-phacoemulsification treatment, nano suspending of sea cucumber nutrients were prepared to observe the growth and development status of wheat seedlings under different concentrations of the sea cucumbers nutrient solution. The results showed that: wheat seed with nano sea cucumber nutrient treatment, its germination potential, germination rate, plant height, root length, dry weight, fresh weight, chlorophyll content had different degrees of change, with the increasing of concentration, the growth trend first increased and then decreased. The effect of 150 mg·L-1 nano sea cucumber nutrients preparations was the best to promote growth. |
| Keywords: | sea cucumber nutrients wheat seedlings nano-suspension morphological and physiological indicators |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |