增效剂及微肥与种衣剂协同施用评价玉米茎腐病的防效

doi:10.6048/j.issn.1001-4330.2024.S1.003

新疆农业科学 ›› 2024, Vol. 61 ›› Issue (S1): 19-27.DOI: 10.6048/j.issn.1001-4330.2024.S1.003

• 玉米有害生物防控研究专栏 • 上一篇下一篇

增效剂及微肥与种衣剂协同施用评价玉米茎腐病的防效

张帅¹^,²(), 高国文¹^,², 吴莉莉³, 赵海燕⁴, 王小武², 付开赟², 贾尊尊², 吐尔逊·阿合买提², 丁新华²(), 李克梅¹(), 郭文超²

1.新疆农业大学农学院,乌鲁木齐 830052
2.新疆农业科学院植物保护研究所/农业农村部西北荒漠绿洲作物有害生物综合治理重点实验室/新疆农业生物安全重点实验室,乌鲁木齐 830091
3.巴音郭楞蒙古自治州农业技术推广中心,新疆库尔勒 841000
4.新疆九圣禾农业发展有限公司,新疆昌吉 831100

收稿日期:2024-07-05 出版日期:2024-10-10 发布日期:2024-11-15
通信作者: 丁新华(1984-),男,河南人,研究员,硕士生导师,研究方向为玉米病虫害综合防治,(E-mail)dingxinhua1984@163.com;
李克梅(1972-),女,江苏如皋人,教授,博士,硕士生导师,研究方向为农业病虫害综合防治,(E-mail) likemei@xjau.edu.cn
作者简介:张帅(2000-),男,河北唐山人,硕士研究生,研究方向为玉米病害防治,(E-mail)13230830827@163.com
基金资助:
新疆玉米产业技术体系(XJARS-02);新疆农业科学院农业科技创新稳定支持经费项目(xjnkywdzc-2023004);新疆农业科学院农业科技创新稳定支持经费专项(xjnkywdzc-2023007)

Evaluation of the synergistic application of seed coating agents, synergists, and micro fertilizers for the prevention and control of corn stem rot disease

ZHANG Shuai¹^,²(), GAO Guowen¹^,², WU Lili³, ZHAO Haiyan⁴, WANG Xiaowu², FU Kaiyun², JIA Zunzun², Tuerxun Ahemaiti², DING Xinhua²(), LI Kemei¹(), GUO Wenchao²

1. College of Agriculture, Xinjiang Agricultural University, Urumqi, 830052,China
2. Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences, Key Laboratory of Integrated Pest Management on Crops in Northwestern Oasis, Ministry of Agriculture and Rural Affairs/Xinjiang Key Laboratory of Agricultural Bio-safety,Urumqi 830091,China
3. Agro-Tech Extension and Service Center of Bayingol Mongolian Autonomous Prefecture, Korla Xinjiang 841000, China
4. Xinjiang Jiushenghe Agricultural Development Limited Company, Changji Xinjiang,831100,China

Received:2024-07-05 Published:2024-10-10 Online:2024-11-15
Correspondence author: DING Xinhua (1984-), male, from Ili, Xinjiang, is a researcher with a research focus on comprehensive prevention and control of corn diseases and pests,(E-mail)dingxinhua1984@163.com; LI Kemei (1972-), female,from Rugao, Jiangsu, is a professor and master's supervisor with a research focus on forage diseases and their prevention and control,(E-mail)likemei@xjau.edu.cn
Supported by:
Xinjiang Uygur Autonomous Region corn industry technology system(XJARS-02);Agricultural Science and Technology Innovation and Stability Special Project of Xinjiang Academy of Agricultural Sciences(xjnkywdzc-2023004);Agricultural Science and Technology Innovation and Stability Special Project of Xinjiang Academy of Agricultural Sciences(xjnkywdzc-2023007)

摘要/Abstract

摘要：

【目的】测定增效剂、微肥及茎叶喷雾与种衣剂包衣协同施用对玉米茎腐病防效的实际提升效果,为新疆玉米茎腐病高效防治提供依据。【方法】以种子包衣用药为基础,采用田间小区防治试验,分别测定其与2种增效剂、2种微肥及5种茎叶杀菌剂协同施用对玉米茎腐病的田间防效。【结果】使用18%噻灵·咯·精甲FS 200 mL、5 g/L咯菌·精甲霜FS 150 mL对每100 kg种子包衣时,添加激健4 000倍液/大消3 000倍液可使防效较未添加增效剂相比,分别提高5.49%~5.84%和5.03%~6.54%;使用种衣剂+农用硫酸锌5 mL/150 mL或可溶性硅5 mL/150 mL底肥处理后的防效较种衣剂单独使用时增加2.05%~4.86%或2.60%~2.96%;使用种衣剂+茎叶喷雾联合处理后的防效较种衣剂单独使用亦均有一定程度的提高,分别增加1.06%~6.53%。【结论】在种衣剂拌种防治的基础上,结合添加激健4 000倍液/大消3 000倍液,或使用硫酸锌作为底肥,或使用10%苯醚甲环唑2 000倍液进行茎叶喷雾处理均可作为新疆玉米镰刀茎腐病田间防效提升的配套方法。

关键词: 玉米茎腐病; 田间防效; 协同增效

Abstract:

【Objective】 The actual improvement effect of synergist, microelement fertilizer, stem and leaf spray and seed coating agent coating on the control effect of corn stem rot was determined, in order to establish a set of efficient control technology of corn stem rot in Xinjiang.【Methods】 Based on the scientific use of seed coating drugs, field trials were conducted to determine the field efficacy of its synergistic application with two synergists, two micro fertilizers, and five stem and leaf fungicides against corn stem rot disease.【Results】 When using 200 mL of 18% Thiamethasone, Chloramphenicol, and Vitamin A FS and 150 mL of 5 g/L Chloramphenicol, Chloramphenicol, and Vitamin A Cream FS to coat every 100 kg of seeds, adding a 4000 fold dilution of Jijian solution/3000 fold dilution of Daxiao solution can increase the efficacy by 5.49%-5.84% and 5.03%-6.54%, respectively, compared to not adding a synergist; The control effect of using seed coating agent+agricultural zinc sulfate 5 mL/150 mL or soluble silicon 5mL/150 mL base fertilizer treatment increased by 2.05%-4.86% or 2.60%-2.96% compared to using seed coating agent alone; The control effect of the combined treatment of seed coating agent+stem and leaf spray was also improved to a certain extent compared with that of seed coating agent alone, increased by 1.06%-6.53% respectively.【Conclusion】 On the basis of seed coating agent seed dressing control, combined with the addition of 4,000 times of Jijian solution/3,000 times of Daxiao solution, or the use of zinc sulfate as the base fertilizer, or the use of 10% difenoconazole 2,000 times of solution for stem and leaf spray treatment, can be used as a supporting method to improve the field control effect of corn stalk rot in Xinjiang.

Key words: corn stem rot disease; field control effectiveness; collaborative efficiency enhancement

中图分类号:

S512

张帅, 高国文, 吴莉莉, 赵海燕, 王小武, 付开赟, 贾尊尊, 吐尔逊·阿合买提, 丁新华, 李克梅, 郭文超. 增效剂及微肥与种衣剂协同施用评价玉米茎腐病的防效[J]. 新疆农业科学, 2024, 61(S1): 19-27.

ZHANG Shuai, GAO Guowen, WU Lili, ZHAO Haiyan, WANG Xiaowu, FU Kaiyun, JIA Zunzun, Tuerxun Ahemaiti, DING Xinhua, LI Kemei, GUO Wenchao. Evaluation of the synergistic application of seed coating agents, synergists, and micro fertilizers for the prevention and control of corn stem rot disease[J]. Xinjiang Agricultural Sciences, 2024, 61(S1): 19-27.

图/表 6

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编号 Number	减药水平 Drug reduction level (%)	种衣剂及使用量 Seed coating agent and usage amount	增效剂 Synergist
1	0	18%噻灵·咯·精甲FS 200 mL/100 kg种子	激健4 000倍液
2			大消3 000倍液
3			无
4	0	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子	激健4 000倍液
5			大消3 000倍液
6			无
7	-15	18%噻灵·咯·精甲FS 170 mL/100 kg种子	激健4 000倍液
8			大消3 000倍液
9			无
10	-15	35 g/L咯菌·精甲霜FS 128mL/100 kg种子	激健4 000倍液
11			大消3 000倍液
12			无
13(CK)	清水对照		-

编号 Number	减药水平 Drug reduction level (%)	种衣剂及使用量 Seed coating agent and usage amount	增效剂 Synergist
1	0	18%噻灵·咯·精甲FS 200 mL/100 kg种子	激健4 000倍液
2			大消3 000倍液
3			无
4	0	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子	激健4 000倍液
5			大消3 000倍液
6			无
7	-15	18%噻灵·咯·精甲FS 170 mL/100 kg种子	激健4 000倍液
8			大消3 000倍液
9			无
10	-15	35 g/L咯菌·精甲霜FS 128mL/100 kg种子	激健4 000倍液
11			大消3 000倍液
12			无
13(CK)	清水对照		-

编号 Number	种衣剂及使用量 Seed coating agent and usage amount	微肥及使用量 Microfertilizer and usage amount
1	18%噻灵·咯·精甲FS 200 mL/100 kg种子	农用硫酸锌5 mL/150 mL
2		可溶性硅5 mL/150 mL
3		无
4	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子	农用硫酸锌5 mL/150 mL
5		可溶性硅5 mL/150 mL
6		无
7(CK)	清水对照	-

编号 Number	种衣剂及使用量 Seed coating agent and usage amount	微肥及使用量 Microfertilizer and usage amount
1	18%噻灵·咯·精甲FS 200 mL/100 kg种子	农用硫酸锌5 mL/150 mL
2		可溶性硅5 mL/150 mL
3		无
4	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子	农用硫酸锌5 mL/150 mL
5		可溶性硅5 mL/150 mL
6		无
7(CK)	清水对照	-

编号 Number	种衣剂及使用量 Seed coating agent and usage amount	茎叶喷雾 Stem and leaf spray
1	35 g/L咯菌· 精甲霜FS 150 mL/ 100 kg种子	250 g/L苯醚甲环唑EC 3 000倍液
2		250 g/L苯醚甲环唑EC 2 500倍液
3		250 g/L苯醚甲环唑EC 2 000倍液
4		75%肟菌·戊唑醇WG 10 g/667m²
5		75%肟菌·戊唑醇WG 15 g/667m²
6		75%肟菌·戊唑醇WG 20 g/667m²
7		30%吡唑醚菌酯SC 3 000倍液
8		30%吡唑醚菌酯SC 2 500倍液
9		30%吡唑醚菌酯SC 2 000倍液
10		12.5%四氟醚唑EW 20 mL/667m²
11		12.5%四氟醚唑EW 25 mL/667m²
12		12.5%四氟醚唑EW 30 mL/667m²
13		500 g/L甲基硫菌灵SC 1 000倍液
14		500 g/L甲基硫菌灵SC 900倍液
15		500 g/L甲基硫菌灵SC 800倍液
16(CK)		清水对照

增效剂及微肥与种衣剂协同施用评价玉米茎腐病的防效

Evaluation of the synergistic application of seed coating agents, synergists, and micro fertilizers for the prevention and control of corn stem rot disease

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Metrics

序号 Number	减药水平 Drug reduction level(%)	施药处理 Pesticide treatment	防效 Control effect (%)
18%噻灵·咯·精甲FS 未减药增效处理 The treatment of 18% thiacloprid·chlorpromazine FS without drug reduction or efficacy enhancement	0	18%噻灵·咯·精甲FS 200 mL/100 kg种子+激健4 000倍液	80.56±4.01^a
	0	18%噻灵·咯·精甲FS 200 mL/100 kg种子+大消3 000倍液	80.21±2.57^a
	0	18噻灵·咯·精甲FS 200 mL/100 kg种子+无	74.72±3.40^b
3.5%咯菌腈·精甲霜灵FS 未减药增效处理 3.5% chloramphenicol · methylprednisolone FS without reducing drug dosage and increasing efficacy	0	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+激健4 000倍液	81.65±0.92^a
	0	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+大消3 000倍液	80.14±1.89^a
	0	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+无	75.11±3.38^b
18%噻灵·咯·精甲FS 减药15%后的增效处理 18% Thiamethasone · Chloramphenicol · Metformin FS by 15%	-15	18%噻灵·咯·精甲FS 170 mL/100 kg种子+激健4 000倍液	74.94±2.17^a
	-15	18%噻灵·咯·精甲FS 170 mL/100 kg种子+大消3 000倍液	75.53±5.01^a
	-15	18%噻灵·咯·精甲FS 170 mL/100 kg种子+无	59.11±5.75^b
3.5%咯菌腈·精甲霜灵FS 减药15%后的增效处理 3.5% Chloramphenicol · Metformin FS by 15%	-15	35 g/L咯菌·精甲霜FS 128mL/100 kg种子+激健4 000倍液	75.64±5.37^a
	-15	35 g/L咯菌·精甲霜FS 128mL/100 kg种子+大消3 000倍液	75.17±3.02^a
	-15	35 g/L咯菌·精甲霜FS 128mL/100 kg种子+无	65.62±3.84^b

编号 Number	施药处理 Pesticide treatment	防效 Control effect(%)
250 g/L苯醚甲环唑EC 与种衣剂协同增效处理 250 g/L benzofeniconazole EC and seed coating agent	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+清水对照	75.11±2.69^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+250 g/L苯醚甲环唑EC 3 000倍液	79.46±1.85^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+250 g/L苯醚甲环唑EC 2 500倍液	79.14±1.29^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+250 g/L苯醚甲环唑EC 2 000倍液	81.64±2.99^a
75%肟菌·戊唑醇WG与种衣剂协同增效处理 75% oxime bacteria · tebuconazole WG and seed coating agent	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+75%肟菌·戊唑醇WG 10 g/667m²	76.75±3.38^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+75%肟菌·戊唑醇WG 15 g/667m²	76.51±1.18^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+75%肟菌·戊唑醇WG 20 g/667m²	80.48±1.07^a
30%吡唑醚菌酯SC与种衣剂协同增效处理 30% pyrazole ether fungicide SC and seed coating agent	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+30%吡唑醚菌酯SC 3 000倍液	77.26±1.21^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+30%吡唑醚菌酯SC 2 500倍液	79.72±2.92^b
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+30%吡唑醚菌酯SC 2 000倍液	81.11±0.94^a
12.5%四氟醚唑EW与种衣剂协同增效处理 12.5% tetrafluoroetherazole EW and seed coating agent	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+12.5%四氟醚唑EW 20 mL/667m²	76.49±2.01^a
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+12.5%四氟醚唑EW 25 mL/667m²	77.78±1.06^a
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+12.5%四氟醚唑EW 30 mL/667m²	80.90±2.77^a
500 g/L甲基硫菌灵SC与种衣剂协同增效处理 500 g/L methylthiophanate SC and seed coating agent	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+500 g/L甲基硫菌灵SC 1000倍液	76.17±1.21^a
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+500 g/L甲基硫菌灵SC 900倍液	79.00±2.45^a
	35 g/L咯菌·精甲霜FS 150 mL/100 kg种子+500 g/L甲基硫菌灵SC 800倍液	80.77±1.61^a

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