您要查找的是不是:
- Research advances on strawberry powdery mildew 草莓白粉病研究进展
- Harm-free Control of Strawberry Powdery Mildew on the Protective Area 保护地草莓白粉病的无害化防治技术
- Studies on over-summering and primary infectious pathogen of strawberry powdery mildew in greenhouses in East Zhejiang 浙东大棚草莓白粉病菌越夏和初侵染菌源的研究
- Preliminary Study on the Causes Why Strawberry Powdery Mildew Infected Seriously in Greenhouse 大棚草莓白粉病严重发生原因初步研究
- strawberry powdery mildew 草莓白粉病
- Wheat powdery mildew is one of wheat main diseases. 小麦白粉病是小麦的主要病害之一。
- Fig. 2. Germ tubes of conidia of the gerbera powdery mildew fungus. 图2.;非洲菊白粉病菌孢子的发芽管。
- Balsamine suffers from powdery mildew extremely easily. 凤仙花极轻易患白粉病。
- The vines are hardy and vigorous but susceptible to powdery mildew. 葡萄藤也耐寒,积极,但容易白粉病。
- The ELT of the wheat powdery mildew is 1 83 in disease index. 此时应用粉锈宁防治,防治指标为:病情指数1.;83。
- Fig. 1. Fibrosin bodies in mature conidia of the melon powdery mildew fungus. 图1.;存在甜瓜白粉病菌孢子内的皿状物。
- Fig. 3. Effect of temperature on the conidium germination of powdery mildew fungi in cucurbits. 图3.;温度对于瓜类白粉病菌孢子发芽的影响。
- Mildew ...Powdery mildew is an airborne fungal disease. African violets and Begonias are particularly succeptible. 霉...粉状霉点是通过空气传播的真菌疾病,非洲紫罗兰和秋还棠最容易被感染。
- Based on the conclusion given a bov,the prediction model of winter wheat powdery mildew was developed. 在此基础上建立了白粉病的预报模式。
- Chestnut rose (Rosa roxburghii Tratt) are variously disease-attacked by powdery mildew depending on the genotypes. 摘要刺梨不同基因型对白粉病的抗性差异很大。
- Fig. 2. Simple and forked germ tubes of conidia of the melon powdery mildew fungi. 图2.;甜瓜白粉病菌孢子的二型发芽管。
- Mildew ...Powdery mildew is an airborne fungal disease. African violets and Begonias are particularly succeptible.... 霉...粉状霉点是通过空气传播的真菌疾病,非洲紫罗兰和秋还棠最容易被感染。
- Please summerize the control methods according to the disease cycle of wheat powdery mildew. 分析麦类黑穗病近年来在我国愈来愈重的原因?并根据发病规律提出行之有效的防治方案。
- Therefore, to lessen the occurrence of powdery mildew, it might be better to sow crops in early Autumn or late Spring. 故为减少白粉病的发生,当秋作时,宜较早播种,而春作则采较晚播种为佳。
- Noiret - Formerly known at NY 73.0136.17, this vine is vigorous and moderately resistant to powdery mildew. 诺瓦雷-原在纽约73.;0136