Journal of Zhejiang Agricultural Sciences ›› 2022, Vol. 63 ›› Issue (2): 363-365.DOI: 10.16178/j.issn.0528-9017.20212619
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Received:2021-11-15
Online:2022-02-11
Published:2022-02-22
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URL: http://www.zjnykx.cn/EN/10.16178/j.issn.0528-9017.20212619
| 年份 | 田块发病率/% | 平均病穗率/% | 平均病情指数 |
|---|---|---|---|
| 2012 | 100.0 | 21.1(10.0~88.8) | 7.2(2.3~36.1) |
| 2013 | 51.4 | 0.3(0~15.5) | 0.1(0~3.1) |
| 2014 | 46.0 | 0.8(0~3.6) | 0.2(0~0.4) |
| 2015 | 50.0 | 3.4(0~37.7) | 0.8(0~3.9) |
| 2016 | 95.8 | 1.5(0~16.0) | 0.6(0~6.5) |
| 2017 | 66.7 | 0.2(0~2.0) | 0.1(0~0.6) |
| 2018 | 83.3 | 1.2(0~10.2) | 0.4(0~5.1) |
| 2019 | 零星 | - | - |
| 2020 | 零星 | - | - |
| 年份 | 田块发病率/% | 平均病穗率/% | 平均病情指数 |
|---|---|---|---|
| 2012 | 100.0 | 21.1(10.0~88.8) | 7.2(2.3~36.1) |
| 2013 | 51.4 | 0.3(0~15.5) | 0.1(0~3.1) |
| 2014 | 46.0 | 0.8(0~3.6) | 0.2(0~0.4) |
| 2015 | 50.0 | 3.4(0~37.7) | 0.8(0~3.9) |
| 2016 | 95.8 | 1.5(0~16.0) | 0.6(0~6.5) |
| 2017 | 66.7 | 0.2(0~2.0) | 0.1(0~0.6) |
| 2018 | 83.3 | 1.2(0~10.2) | 0.4(0~5.1) |
| 2019 | 零星 | - | - |
| 2020 | 零星 | - | - |
| 年份 | 丛带菌率/% | 枝带菌率/% |
|---|---|---|
| 2012 | 8.8(0~40) | 1.9(0~11.5) |
| 2013 | 30.8(8~48) | 8.3(2.0~15.2) |
| 2014 | 7.7(0~22) | 1.8(0~4.8) |
| 2015 | 11.4(0~30) | 1.8(0~4.5) |
| 2016 | 9.0(0~20) | 2.9(0~13.4) |
| 2017 | 67.5(0~100) | 16.2(0~51.0) |
| 2018 | 33.3(0~100) | 6.0(0~40.0) |
| 2019 | 10.7(0~72) | 2.0(0~9.4) |
| 2020 | 28.4(0~100) | 8.3(4.0~16.0) |
| 年份 | 丛带菌率/% | 枝带菌率/% |
|---|---|---|
| 2012 | 8.8(0~40) | 1.9(0~11.5) |
| 2013 | 30.8(8~48) | 8.3(2.0~15.2) |
| 2014 | 7.7(0~22) | 1.8(0~4.8) |
| 2015 | 11.4(0~30) | 1.8(0~4.5) |
| 2016 | 9.0(0~20) | 2.9(0~13.4) |
| 2017 | 67.5(0~100) | 16.2(0~51.0) |
| 2018 | 33.3(0~100) | 6.0(0~40.0) |
| 2019 | 10.7(0~72) | 2.0(0~9.4) |
| 2020 | 28.4(0~100) | 8.3(4.0~16.0) |
| 日期 | 气温/℃ | 总雨日/d | 总降水量/mm |
|---|---|---|---|
| 2012-04-21—30 | 20.5 | 5 | 10.9 |
| 2013-04-19—25 | 15.8 | 4 | 68.3 |
| 2014-04-11—20 | 15.6 | 6 | 96.6 |
| 2015-04-18—28 | 17.9 | 4 | 45.5 |
| 2016-04-18—28 | 17.1 | 7 | 55.2 |
| 2017-04-18—30 | 19.9 | 1 | 1.0 |
| 2018-04-15—22 | 18.8 | 2 | 53.0 |
| 2019-04-20—25 | 19.0 | 4 | 135.0 |
| 2020-04-05—15 | 13.4 | 2 | 60.0 |
| 日期 | 气温/℃ | 总雨日/d | 总降水量/mm |
|---|---|---|---|
| 2012-04-21—30 | 20.5 | 5 | 10.9 |
| 2013-04-19—25 | 15.8 | 4 | 68.3 |
| 2014-04-11—20 | 15.6 | 6 | 96.6 |
| 2015-04-18—28 | 17.9 | 4 | 45.5 |
| 2016-04-18—28 | 17.1 | 7 | 55.2 |
| 2017-04-18—30 | 19.9 | 1 | 1.0 |
| 2018-04-15—22 | 18.8 | 2 | 53.0 |
| 2019-04-20—25 | 19.0 | 4 | 135.0 |
| 2020-04-05—15 | 13.4 | 2 | 60.0 |
| 年份 | 种植面积/万hm2 | 防治面积/万hm2 |
|---|---|---|
| 2012 | 0.9 | 1.2 |
| 2013 | 0.9 | 1.3 |
| 2014 | 0.9 | 1.3 |
| 2015 | 0.9 | 1.4 |
| 2016 | 1.0 | 2.0 |
| 2017 | 0.3 | 0.7 |
| 2018 | 0.7 | 1.3 |
| 2019 | 0.6 | 1.1 |
| 2020 | 0.6 | 1.2 |
| 年份 | 种植面积/万hm2 | 防治面积/万hm2 |
|---|---|---|
| 2012 | 0.9 | 1.2 |
| 2013 | 0.9 | 1.3 |
| 2014 | 0.9 | 1.3 |
| 2015 | 0.9 | 1.4 |
| 2016 | 1.0 | 2.0 |
| 2017 | 0.3 | 0.7 |
| 2018 | 0.7 | 1.3 |
| 2019 | 0.6 | 1.1 |
| 2020 | 0.6 | 1.2 |
| 药剂 | 667 m2药剂 用量/mL | 病穗率/ % | 防效/ % | 病情 指数 | 防效/ % |
|---|---|---|---|---|---|
| 47%多·酮 | 100 | 7.2 | 69.3 D d | 2.1 | 70.3 C c |
| 25%氰烯菌酯 | 100 | 2.3 | 90.1 A a | 0.5 | 92.6 A a |
| 43%戊唑醇 | 18 | 3.6 | 84.7 AB ab | 1.3 | 82.2 AB ab |
| 25%咪鲜胺 | 50 | 6.0 | 74.8 C c | 2.0 | 71.7 C c |
| 2%井冈·蜡芽 | 150 | 7.6 | 67.7 D d | 2.2 | 69.3 C c |
| 25%嘧菌酯 | 12.5 | 3.4 | 85.5 AB ab | 1.2 | 84.0 AB ab |
| 清水(CK) | 23.6 | 0 | 7.2 | 0 |
| 药剂 | 667 m2药剂 用量/mL | 病穗率/ % | 防效/ % | 病情 指数 | 防效/ % |
|---|---|---|---|---|---|
| 47%多·酮 | 100 | 7.2 | 69.3 D d | 2.1 | 70.3 C c |
| 25%氰烯菌酯 | 100 | 2.3 | 90.1 A a | 0.5 | 92.6 A a |
| 43%戊唑醇 | 18 | 3.6 | 84.7 AB ab | 1.3 | 82.2 AB ab |
| 25%咪鲜胺 | 50 | 6.0 | 74.8 C c | 2.0 | 71.7 C c |
| 2%井冈·蜡芽 | 150 | 7.6 | 67.7 D d | 2.2 | 69.3 C c |
| 25%嘧菌酯 | 12.5 | 3.4 | 85.5 AB ab | 1.2 | 84.0 AB ab |
| 清水(CK) | 23.6 | 0 | 7.2 | 0 |
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