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- AT-toxin produced by Alternaria alteniata was a kind of HST and a pathogenic factor of Tobacco Brown Spot disease . AT-毒素是烟草赤星病的致病因子,是一种寄主专化性毒素。
- This article is a study about the activity changing patterns of POD, PPO, NR and AAO in 11 tobacco varieties infected with brown spot disease. 本文研究11个烟草品种感染赤星病后过氧化物酶(POD)同工酶、多酚氧化酶(PPO)、硝酸还原酶(NR)和抗坏血酸氧化酶(AAO)活性的变化规律。
- Controlling Effects of 30% Shimiao on Rice Brown Spot Disease 30%25世苗乳油对稻胡麻斑病的防治效果
- Studies on the Control of Brown Spot Disease for Cangxi Pear Variety 苍溪梨果实褐斑病研究
- PRILIMINARY STUDIES ON ARBUTUS BROWN SPOT DISEASE (MYCOSPHAERELLA MYRICAE) 杨梅褐斑病的初步研究
- Primary screening of the active metabolites of actinomycetes for controlling tobacco brown spot disease 放线菌活性产物对烟草赤星病抑制作用的初步筛选研究
- A Preliminary Study on the Pathogens and Symptoms of Brown Rot Disease and Brown Spot Disease of Pleurotus ostreatus 糙皮侧耳褐腐病和褐斑病致病机理研究初报
- Identification of brown spot disease resistance gene from flue-cured tobacco by RAPD technique 用RAPD技术鉴定烤烟抗赤星病基因连锁标记
- Screening of antagonistic microorganism against tobacco brown spot disease and its inhibitory action on the pathogen 烟草赤星病菌拮抗微生物的筛选及其对病原的抑制作用
- Modeling Method for Estimating Tobacco Production Losses Caused by Brown Spot Disease 烟草赤星病损失估计模型的建立方法
- Antagonistic Endophytic and Epiphytic Bacteria, and Their Combination, Induced Tobacco to Resist against Brown Spot Disease 拮抗内生细菌与附生细菌及其组合对烟草赤星病的诱导抗性和控病作用
- Inhibition effects of high voltage electrostatic field and radio frequency electromagnetic field on brown spot disease of Phoenix sylvestris caused by Alternaria alternata 应用静电场和电磁场对银海枣褐斑病的抑制作用
- Suitable typles:The black spot, freckle, yellow brown spot etc. 口适合人群:黑斑、雀斑、黄褐斑等各种斑点及黄黑皮肤。
- Brown spot disease 褐斑病
- Mountain pansy leaves brown spots appear how to do? 三色堇叶片山出现黄褐色斑怎么办?
- Place the cue ball on the brown spot and attempt to hit it along the baulk line. 把主球放在棕球置点上,试着使其在被击打后沿着发球线滚动。
- Facing the brown spots, was to cover up the monotony facing. 业面的褐色点面是为了掩饰业面的单调。
- Field efficacy trials indicated relativity good control of banana sigatoka leaf spot disease. 田间药效试验结果表明,对香蕉叶斑病有较好的防效。
- "Was it a large red cow with a brown spot over the right eye?" Asked the farmer. "Yes, yes," the man replied. “是不是个头很大、右眼上方有一个棕色的点的红色大奶牛?”农夫问。“是的,是的。”男人回答说。
- All new varieties are free to blank shank and tobacco root nematode, and light infected Brown spot and TMV. 各品种都没发黑胫病和根结线虫病,赤星病和TMV较轻。