| 麦饭石对养殖水体中藻类光合作用强度影响的试验↑（*） |
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| 引用本文： | 葛文萍,任维美,刘乃岑,周嗣泉,曹振杰,师吉华.麦饭石对养殖水体中藻类光合作用强度影响的试验↑（*）[J].中国水产科学,1996,3(2):103-108. |
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| 作者姓名： | 葛文萍 任维美 刘乃岑 周嗣泉 曹振杰 师吉华 |
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| 作者单位： | 山东省淡水水产研究所 |
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| 摘 要： | 本文报道了麦饭石对养殖水体中藻类的光合作用强度及对其生长发育的影响。最佳添加浓度为２０ｐｐｍ，密闭培养７２小时后，光合作用强度比对照组提高了６１％，浮游植物生物量比对照组增加４１．４毫克／升，硅藻在总生物量中的所占比例比对照组提高了１７％，试验表明，麦饭石是池塘养殖用优质微肥之一
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| 关 键 词： | 麦饭石，藻类，光合作用 |
| 修稿时间： | 2010/4/8 0:00:00 |
EXPERIMENTS ON EFFECT OF MAI FAN STONE ON ALGAE PHOTOSYNTHESIS INTENSITY IN CULTURAL WATER |
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| Ge Wenping,Ren Weimei,Liu Naicen,Zhou Siquan,Cao Zhenjie,Shi Jihua.EXPERIMENTS ON EFFECT OF MAI FAN STONE ON ALGAE PHOTOSYNTHESIS INTENSITY IN CULTURAL WATER[J].Journal of Fishery Sciences of China,1996,3(2):103-108. |
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| Authors: | Ge Wenping Ren Weimei Liu Naicen Zhou Siquan Cao Zhenjie Shi Jihua |
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| Abstract: | The paper reported the effect of Mai Fan Stone on photosynthesis intensity,growth and multiplication of algae in cultural water When the optimum supplemental concentration of Mai Fan Stone was 20ppm and cultured airtightly in 72 hours,photosynthesis intensity was improved by 61%,total phytoplankton biomass raised by 41 4mg/l,and the diatom proportion to the total biomass raised by 17% compared with the control group Results show Mai Fan Stone is one of the fine trace fertilizers in pond culture |
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| Keywords: | Mai Fan Stone Photosynthesis Intensity |
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