[1]郭炜,王联生,孙彬,等.不同生物质灰浸提液对黄瓜发芽及幼苗发育的影响[J].黑龙江农业科学,2020,(12):46-48.[doi:10.11942/j.issn1002-2767.2020.12.0046]
　GUO Wei,WANG Lian-sheng,SUN Bin,et al.Effects of Different Biomass Ash Extracts on Cucumber Germination and Seedling Development[J].HEILONGJIANG AGRICULTURAL SCIENCES,2020,(12):46-48.[doi:10.11942/j.issn1002-2767.2020.12.0046]
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不同生物质灰浸提液对黄瓜发芽及幼苗发育的影响

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2020年12期 页码: 46-48 栏目: 出版日期: 2020-12-10
Title:
Effects of Different Biomass Ash Extracts on Cucumber Germination and Seedling Development
作者:
郭炜1; 王联生2; 孙彬1; 于洪久1; 张楠1; 顾英耀2; 刘杰1
1.黑龙江省农业科学院 农村能源研究与环保所/黑龙江省秸秆能源化重点实验室，黑龙江 哈尔滨 150086；2.绥化市鑫源城市建设投资发展有限公司，黑龙江 哈尔滨 150080
Author(s):
GUO Wei1; WANG Lian-sheng2; SUN Bin1; YU Hong-jiu1; ZHANG Nan1; GU Ying-yao2; LIU Jie1
1.Rural Energy Resources Institute，Heilongjiang Academy of Agricultural Sciences,Heilongjiang Provincial Key Laboratory of Straw Energy,Harbin 150086，China;2.Suihua Xinyuan Urban Construction Investment Development Limited Company,Harbin 150080,China
关键词:
生物质灰; 黄瓜种子; 幼苗素质
Keywords:
biomass ash;  cucumber seeds;  seedling quality
DOI:
10.11942/j.issn1002-2767.2020.12.0046
文献标志码:
A
摘要:
东北地区玉米和水稻秸秆产量丰富，而秸秆灰和稻壳灰中富含多种可被作物利用的维生素及有机质，为提高生物质灰的利用率，实现农业的可循环发展，本文使用秸秆灰和稻壳灰两种不同浓度生物质灰浸提液（5倍、10倍和50倍稀释液）对黄瓜种子进行室内法培养，研究了不同浓度的两种生物质灰对黄瓜种子的萌发及幼苗素质的影响。结果表明：不同浓度的两种生物质灰浸提液对黄瓜种子的萌发都具有一定的促进作用，当两种生物质灰浸提液浓度为5倍时黄瓜种子的幼苗生长情况最好，这说明此浓度的生物炭浸提液最适宜黄瓜种子的萌发。
Abstract:
Maize and rice straw yield is abundant in Northeast China, while straw ash and rice husk ash are rich in vitamins and organic matter which can be used by crops.In order to improve the utilization rate of biomass ash and realize the recyclable development of agriculture, two different biomass ash extracts, straw ash and rice husk ash, were used for indoor germination of cucumber seeds.The effects of two different concentrations of biomass ash on the germination and seedling quality of cucumber seeds were studied.The concentration of straw ash and rice husk ash extracts was 5 times, 10 times and 50 times of the original solution.The experiment showed that the two kinds of biomass ash extracts at different concentrations could promote the germination of cucumber seeds.When the concentration of the two kinds of biomass ash extracts was 5 times, the growth of cucumber seedlings was the best.This indicated that the biochar extract of this concentration was the most suitable for cucumber seed germination.

参考文献/References:

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备注/Memo

收稿日期：2020-08-19

基金项目：黑龙江省农业科学院“农业科技创新跨越工程”专项(NNK2019CX10-17)。〖JP〗
第一作者：郭炜（1982-），女，硕士，助理研究员，从事农业微生物及食用菌栽培研究。E-mail:guoweixinwei@126.com。
通信作者：刘杰（1974-），男，博士，研究员，从事农业微生物及食用菌栽培研究。E-mail:Liujie@163.com。

更新日期/Last Update: 2020-12-25