您要查找的是不是:
- Tomato late blight disease is a worldwide fatal disease for vegetable production,often break out, and cause great crop loss. 番茄晚疫病是一种毁灭性的世界蔬菜病害,易暴发成灾,给番茄生产带来巨大损失。
- Research Progress in Tomato Late Blight 番茄晚疫病研究进展
- Control Assay of Tomato Late Blight with Chemical Agents in Greenhouse 药剂防治保护地番茄晚疫病试验
- Occurrence and Control Measures for Tomato Late Blight Planted in Pingliang City 平凉市露地番茄晚疫病发生原因及防治措施
- Research on Possibility of Controlling Tomato Late Blight with Cultural Alternating Between Tomato and Hot Pepper 用轮作方法有效控制番茄晚疫病的可行性初步研究
- The Experiment of the Pesticide Effect of Several Disinfection Agents for the Control of Tomato Late Blight 几种杀菌剂防治番茄晚疫病的药效试验
- Tomato late blight 番茄晚疫病
- Mancozeb M-45 and iprodione could be used to replace mancozeb in controlling tomato grey mould and late blight. 大生M-45和扑海因在防治番茄灰霉病和晚疫病时,可用来替代代森锰锌;
- Please discuss the disease cycle of potato late blight. 简述马铃薯晚疫病中心病株的意义和防治要点。
- He says it is possible to grow potatoes that resist late blight. 他说,种植能够抵抗晚疫病的马铃薯是可能的。
- Pests and diseases are a major problem: as much as 4 million tonnes are lost annually to Colorado beetle, late blight and viruses. 病虫害是一个主要问题:每年因科罗拉多甲虫、晚疫病和各类病毒而损失的马铃薯多达400万吨。
- The selected genetic resources with high yield, resistance to late blight, viruses and other diseases, nice tuber quality and stockpile were utilized in breeding. 经筛选出的资源材料其基因类型丰富,具有属高抗晚疫病、毒病以及抗其它病害,丰产性强,食口及加工品质好,耐贮、眠性浅等不同特性,有相当利用价值,可进一步探索和应用。
- According to regression equation(Y=31.66-0.18X) based on DPS, it can indicate that if rainfall increase 1mm, attack date of Late blight will ahead 0.18d. 利用DPS数据处理系统建立了回归方程Y=31.;66-0
- Tests in both lab and fields indicated that metalaxyl resistant isolates appeared and the effectiveness of metalaxyl on late blight disease were weakened. 室内菌株测定和田间试验,均证明抗瑞毒霉菌株的存在,导致瑞毒霉防效降低,但是它的复配药剂瑞毒霉锰锌仍保持很高的防效;
- At present, the germplasm of drought tolerance, disease resistance (especially to potato late blight Phytophthora infestans), and early-maturity is more critical for breeding. 目前,为了育种,本中心优先收集抗旱、抗病(特别是晚疫病)、早熟的资源。
- Prevention and Control of Late Blight of Tomato in Greenhouse 大棚番茄晚疫病的防治
- The most common used DNA molecular marker techniques, RFLP, RAPD, AFLP and SSR, and the uses of these markers in the research with regard to late blight in potatoes were introduced in this paper. 重点介绍了四种常用的分子标记技术RFLP、RAPD、AFLP和SSR,以及国内外利用这些标记技术在马铃薯晚疫病研究中的应用。
- Aunt Emily put up a dozen cans of tomato last fall. 去年秋天埃米莉姑妈做了12瓶番茄酱。
- A study was conducted on 22 crosses from 10 varieties including mira variety to evaluate 7 main characters of plant in the first clonal year potato crops. The results indicated additive genetic effects of parents for late blight were 90.6? %. 通过对mira等10个马铃薯品种的22个杂交组合无性一代的植株生长势等7个植株性状的群体遗传参数和配合力效应的研究,结果表明:晚疫病抗性的亲本加性遗传效应达90 6%25;
- Would you like some tomato juice? 你想要些番茄汁吗?