[1]王洪涛,曲恒华,王英姿,等.鸡粪沼液与戊唑醇减量混用对苹果轮纹病的防效及苹果品质的影响[J].北方园艺,2018,42(18):57-61.[doi:10.11937/bfyy.20180750]
　WANG Hongtao,QU Henghua,WANG Yingzi,et al.Effect of Biogas Slurry of Chicken Manure Mixed With Tebuconazole Reduction on Botryosphaeria dothidea and Apple Quality[J].Northern Horticulture,2018,42(18):57-61.[doi:10.11937/bfyy.20180750]
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鸡粪沼液与戊唑醇减量混用对苹果轮纹病的防效及苹果品质的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第42卷 期数: 2018年18 页码: 57-61 栏目: 出版日期: 2018-09-25
Title:
Effect of Biogas Slurry of Chicken Manure Mixed With Tebuconazole Reduction on Botryosphaeria dothidea and Apple Quality
作者:
王洪涛1; 2; 曲恒华3; 王英姿1; 2; 栾炳辉1; 王培松1
（1.山东省烟台市农业科学研究院，山东 烟台 265500；2.烟台大学 农学院，山东 烟台 264005；3.烟台市果茶工作站，山东 烟台 264001）
Author(s):
WANG Hongtao1; 2; QU Henghua3; WANG Yingzi1; 2; LUAN Binghui1; WANG Peisong1
(1.Yantai Academy of Agricultural Sciences,Yantai,Shandong 265500;2.College of Agronomy,Yantai University,Yantai,Shandong 264005;3.Yantai Fruit and Tea Workstation,Yantai,Shandong 264001)
关键词:
鸡粪沼液; 戊唑醇; 苹果轮纹病; 田间防效; 品质
Keywords:
biogas slurry of chicken manure; tebuconazole; apple ring rot; field efficacy; quality
DOI:
10.11937/bfyy.20180750
文献标志码:
A
摘要:
以“红富士”苹果为供试材料，于2016—2017年在田间研究了不同浓度鸡粪沼液“新壮态”与戊唑醇桶混减量施用对苹果轮纹病的防治效果及对苹果品质的影响,以期为苹果轮纹病的减量化防治提供参考依据。结果表明：“新壮态”有机肥100~500倍与戊唑醇混用，在药剂减少10%~20%的情况下，桶混制剂对苹果轮纹病的防效与戊唑醇常规剂量相当。此外，与清水对照相比，喷施不同浓度鸡粪沼液可使苹果维生素Ｃ含量增加12.27%~20.93%、可溶性固形物含量增加3.19%~11.57%、可滴定酸含量降低12.90%~21.21%、固酸比增加25.34%~40.70%，改善了苹果果实品质。综合分析，在采用43%戊唑醇防治苹果轮纹病时，“新壮态”有机肥以稀释300~500倍为宜，可减少制剂用量10%~20%。
Abstract:
‘Fuji’ apple trees were taken as the test materials,the effect of different concentration biogas slurry of chicken manure‘New Status’mixed with less tebuconazole than conventional dosage on Botryosphaeria dothidea and apple quality were investigated in the field during 2016—2017.The results showed that,the control effect of the mixture（containing 100-500 fold of chicken manure biogas slurry and 10%-20% less tebuconazole than conventional dosage）in against Botryosphaeria dothidea was corresponds to the conventional dosage of tebuconazole.Furthermore,compared with the blank control,spraying different concentration of chicken manure biogas slurry improved the apple fruit quality,the vitamin C,soluble solids,total soluble solid/titratable acidity increased by 12.27%-20.93%,3.19%-11.57% and 25.34%-40.70%,respectively,the titratable acid was reduced 12.90%-21.21%.In the prevention and control of apple ring rot,adding diluted 300 to 500 fold biogas slurry of chicken manure in the bactericide solution make the dosage of 43% tebuconazole SC reduce by 10%-20%.

备注/Memo

第一作者简介：王洪涛(1983-),男,山东郓城人,博士,高级农艺师,硕士生导师,现主要从事果树病虫害综合治理等研究工作。E-mail:youzisu@163.com.责任作者：王英姿(1962-),女,山东文登人,本科,研究员,硕士生导师,现主要从事果树病虫害综合治理等研究工作。E-mail:ytnkyzbs@126.com.基金项目：山东省重点研发计划资助项目（2017CXGC0214）；山东省现代农业产业技术体系果品产业创新团队病虫防治与质量控制岗位专家资助项目（SDAIT-06-11）；烟台市重点研发计划资助项目（2018ZDCX016）。收稿日期：2018-04-18

更新日期/Last Update: 2018-10-24