|
|||||
|
|
| 苹果树斑点落叶病化学防治药效试验报告 | |
| 引用本文： | 沈福英,李明洲,庞红岩,王洪领.苹果树斑点落叶病化学防治药效试验报告[J].河北北方学院学报(自然科学版),2006,22(2):30-33. |
| 作者姓名： | 沈福英 李明洲 庞红岩 王洪领 |
| 作者单位： | 1. 河北北方学院农业科学系,河北张家口075000 2. 河北省涿鹿县农业局,河北涿鹿075600 3. 河北省康保县农业局,河北康保076650 |
| 摘 要： | 通过两年田间试验,表明1%多抗霉素水剂对苹果树斑点落叶病有较好的防治效果,最佳用量为12.5～15.0 mg/kg(稀释倍数400-600倍),从5月下旬始见病斑时开始施药,每间隔15 d施药一次,至秋梢停止生长止. |
| 关 键 词： | 苹果树斑点落叶病 1％多抗霉素水剂 药效试验 |
| 文章编号： | 1673-1492(2006)02-0030-04 |
| 收稿时间： | 03 15 2006 12:00AM |
| 修稿时间： | 2006年3月15日 |
Report of Effect Experiment about Chemistry Treating Alternania Mail Roberts |
|
| SHEN Fu-ying,LI Ming-zhou,PANG Hong-yan,WANG Hong-lin.Report of Effect Experiment about Chemistry Treating Alternania Mail Roberts[J].Journa of Hebei North University:Natural Science Edition,2006,22(2):30-33. | |
| Authors: | SHEN Fu-ying LI Ming-zhou PANG Hong-yan WANG Hong-lin |
| Institution: | 1. Department of Agriculture, Hebei North University, Zhangjiakou Hebei 075000, China; 2. Agricultrual Bureau of Zhuolu county, Zhuolu, Hebei 075600;China; 3. Agricultural Bureau of Kangbao, Kangbao, Hebei 076650, China |
| Abstract: | The field experiment for two years showed that Alternania mail Roberts could be treated well with 1% Polyoxin,whose best fitting was 12.5-15.0 mg/kg(dilutedness 400-600 times),and that it should be used every 15 days from the last ten day of May When seeing disease spot to autumn treetop. |
| Keywords: | alternania mail Roberts 1 % polyoxin effect experiment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |