干旱区生态环境知识资源中心(Arid): 抗旱种衣剂对旱地小麦产量及主要病虫害防效的影响

Arid

	抗旱种衣剂对旱地小麦产量及主要病虫害防效的影响
其他题名	The Effects of Drought- resistant Seed Coating Formulations on Dry Field Wheat Yield and Control Effects of Sharp Eyespot and Aphids
	王宏兵 1; 程天灵 1; 李雪 1; 王文平 2; 李巧俊 3
来源期刊	农药
ISSN	1006-0413
出版年	2019
卷号	58 期号:6 页码:451-453,457
中文摘要	[目的]比较4种成分和含量不同的种衣剂55%旱地龙·噻虫嗪·苯醚·烯肟悬浮剂、37%旱地龙·噻虫嗪·苯醚·烯肟悬浮剂、45%噻虫嗪·苯醚·烯肟悬浮剂和27%噻虫嗪·苯醚·烯肟悬浮剂对小麦增产效果及主要病虫害的防效。[方法]在临汾市旱地小麦田进行种子包衣剂处理小麦的发育和增产及病虫害防效试验。[结果] 4种种衣剂均可显著增加小麦分蘖数、穗数、穗粒数和产量。其中抗旱性种衣剂处理小麦的分蘖数、穗粒数和产量显著高于非抗旱性种衣剂的处理。4种种衣剂对纹枯病防效高于48.76%、病情指数低于2.76、对蚜虫防效高于83.87%。[结论] 37%旱地龙·噻虫嗪·苯醚·烯肟悬浮剂可以作为抗旱和防治主要病虫害的种衣剂在山西省中南部冬小麦旱区应用推广。
英文摘要	[Aims] This study aims to evaluate the effect of four different kinds of seed coating formulations on wheat yield, fulvic acid·thiamethoxam·difenoconazole·enestroburin 55% FS, fulvic acid·thiamethoxam·difenoconazole· enestroburin 37% FS, thiamethoxam·difenoconazole·enestroburin 45% FS and thiamethoxam·difenoconazole· enestroburin 27% FS, and to compare their control effects on sharp eyespot and aphids on wheat. [Methods] The field trials were performed with seed treatment by surveying yield of wheat and control effects on main pests and disease at dry wheat field in Linfen, Shanxi. [Results] The results showed that four seed coating formulations could significantly increase culm per plant, kernel number per spike, 1000-grain weight of wheat and control effects on sharp eyespot and aphids. The culm per plant, kernel number per spike and yield of wheat of two drought-resistant seed coating formulations were significantly higher than two non-drought-resistant seed coating formulations. Four seed coating formulations can effectively control sharp eyespot and aphids. The disease index was below 2.76 and the control effects were above 48.76 and 83.87% on sharp eyespot and aphids respectively. [Conclusions] Fulvic acid·thiamethoxam· difenoconazole·enestroburin 37% FS could be used in dry winter wheat area in south-central of Shanxi.
中文关键词	旱地小麦 ; 抗旱性种衣剂 ; 产量 ; 防效
英文关键词	dry field wheat drought-resistant seed coating formulations yield control effect
语种	中文
收录类别	CSCD
WOS类目	AGRICULTURE MULTIDISCIPLINARY
WOS研究方向	Agriculture
CSCD记录号	CSCD:6520321
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/316159
作者单位	1.山西省农业科学院作物科学研究所, 太原, 山西 030031, 中国; 2.洪洞县种子管理站, 洪洞, 山西 041600, 中国; 3.曲沃县农业技术推广中心, 曲沃, 山西 043400, 中国
推荐引用方式 GB/T 7714	王宏兵,程天灵,李雪,等. 抗旱种衣剂对旱地小麦产量及主要病虫害防效的影响[J],2019,58(6):451-453,457.
APA	王宏兵,程天灵,李雪,王文平,&李巧俊.(2019).抗旱种衣剂对旱地小麦产量及主要病虫害防效的影响.农药,58(6),451-453,457.
MLA	王宏兵,et al."抗旱种衣剂对旱地小麦产量及主要病虫害防效的影响".农药 58.6(2019):451-453,457.