Variation of Transmission Potential of BYDV by Rhopalosiphum padi

ZHANG Tai-Feng; ZHAO Yu-Xia; YANG Ying; ZHU Xiang-San

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April 1993

ZHANG Tai-Feng, ZHAO Yu-Xia, YANG Ying and ZHU Xiang-San. Variation of Transmission Potential of BYDV by Rhopalosiphum padi[J]. Virologica Sinica, 1993, 8(2).

Citation: ZHANG Tai-Feng, ZHAO Yu-Xia, YANG Ying, ZHU Xiang-San. Variation of Transmission Potential of BYDV by Rhopalosiphum padi .VIROLOGICA SINICA, 1993, 8(2) : 170.

禾谷缢蚜对小麦黄矮病传播能力变异的研究

1.
陕西省植物保护研究所
2.
陕西省植物保护研究所杨陵

摘要

测试结果禾谷缢蚜对小麦黄矮病(BYDV)传播能力显著提高。由此可使该病由北方干旱,半干旱的中、低产麦区往水地高产麦区,甚至南方麦区扩展曼延。已于1988、1989年秋季导致陕西关中西部水地,1989年春季导致南方麦区四川荣县小麦黄矮病发生流行。
- 小麦黄矮病
- , 禾谷缢蚜
- , 麦二叉蚜
- , 传毒能力

Variation of Transmission Potential of BYDV by Rhopalosiphum padi

1.
Institute of Plant Protection
2.
Yangling

Abstract

Through sereral years of experiments and researches it is shown that the transmission potential of BYDV by Rhopalosiphura padi has been drastically enhanced, This fact enabled the expansion and development of this disease from the arid and semiarid areas in the north toward the more fertile wheat field at the irrigated areas and even toward the wheat areas in the south. In 1988 and 1989 it has been successively induced the prevalence of BYDV at western Guanzhong of Shanxi Province and in spring of 1989 at R...
- Wheat（Barley） Yellow Dwarf Virus（BYDV） Rhopalosiphum padi Schizaphis graminum Transmission Capability

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Variation of Transmission Potential of BYDV by Rhopalosiphum padi

1. Institute of Plant Protection
2. Yangling

Abstract: Through sereral years of experiments and researches it is shown that the transmission potential of BYDV by Rhopalosiphura padi has been drastically enhanced, This fact enabled the expansion and development of this disease from the arid and semiarid areas in the north toward the more fertile wheat field at the irrigated areas and even toward the wheat areas in the south. In 1988 and 1989 it has been successively induced the prevalence of BYDV at western Guanzhong of Shanxi Province and in spring of 1989 at R...