落叶病

The activity of POD in Qinguan is 251% of Fuji and the activity of PAL in Qinguan is 181% of Fuji in Apple Alternaria Blotch; The activity of POD in Qinguan is 195% of Fuji and the activity of PAL in Qinguan is 209% of Fuji in Apple Leaf Brown Spot.

在斑点落叶病中，秦冠的POD活性是富士的251%，秦冠的PAL活性是富士的181%；在褐斑病中，秦冠的POD活性是富士的195%，秦冠的PAL活性是富士的209%。

Research results show that 25% Amistar SC could be used safely on Fuji, New Red Star, Beidou, Australian Green Apple, but it is harmful to Gala. Amistar has a great control effect on apple powdery mildew, apple scab and apple Alternaria leaf spot. The control effect works from 80% to 90% when it is used with 1:2000 to 1:3000 dilutions in field.

结果表明，25% Amistar SC除对嘎啦品种有药害外，对红富士、新红星、北斗、澳州青苹等6个骨干品种均无任何不良影响，使用安全；同时，25%阿米西达SC对苹果白粉病、黑星病及斑点落叶病等3种主要病害均具有显著防治效果，使用浓度1：2000~1：2500，防治效果为80%~90%；在广谱性和防效上显著优於目前生产上推广的常规性的苯并咪唑类、三唑类及代森类的杀菌剂品种。

The results showed that different Hevea clones manifested different resistance to Corynespora leaf fall disease.

结果表明，不同橡胶树品种对棒孢霉落叶病的抗性水平存在明显差异。

Better prevention and control of pesticides will be marked with objects, such as imidacloprid, Actara, Le Meridien, for sucking mouthparts of the aphid, whitefly, leafhopper, canarium; 15% more than for the control of anti-ADM Alternaria mali disease, pear black spot disease; Celest Fusarium, Rhizoctonia diseases caused by a high control effect; Diflubenzuron Insect Growth Regulators such as applied to control pests and moths Phyllocnistis Mosquitoes pest, Avermectin streptozotocin on the type of anti-mite efficient.

好农药都会标明防治对象，如吡虫啉、阿克泰、艾美乐，适用于刺吸式口器的蚜虫、粉虱、叶蝉、木虱；15%多抗霉素用于防治苹果斑点落叶病、梨黑斑病；适乐时对镰刀菌、丝核菌引起的病害具有很高的防效；灭幼脲等昆虫生长调节剂适用于防治潜叶蛾类害虫和蚊类害虫，阿维菌素对叶螨类防效高。

Result3 strains of endophytic fungi had growth peak when the pH value was 6.5-7.5,and could grow within pH of 4.0-8.5. Their acid-alkali adaptability was strong,in which the P-3 adaptability was the strongest. P-1and P-2 had the stronger inhibition to the Bacillus subtilis,Escherichia coli and Staphylococcus aureus,and P-3 only had the little inhibition to Escherichia coli. The 3 endophytic fungi all had inhibitory effect on Podosphaera leucotrlcha,Alternaria mali,and Gymnosporangium yamadae Miyabe,in which,P-1 had the better inhibitory ability.

结果3株内生真菌在pH值6.5～7.5出现生长最高峰，在pH值4.0～8.5都可以生长，酸碱适应性很强，其中P-3的适应性最强。P-1和P-2对枯草芽孢杆菌、大肠杆菌、金黄色葡萄球菌都有较强的抑制能力，而P-3只对大肠杆菌有很微弱的抑制能力。3株内生真菌对苹果锈病病原菌、苹果白粉病病原菌、苹果落叶病病原菌都有抑制作用，其中P-1的抑制能力较强。

Such as: cotton wilt, Verticillium wilt, damping-off, wheat, corn, stiff Miao, Miao Huang, yellow leaves, the yellow leaves of fruit trees, anthrax, early defoliation disease, melons, vegetables Peronospora class , leaf molds, spreading litter, Pseudomonas, keratophyre, withered, anthrax, the disease, black rot, soft rot, peanuts, legumes, such as stem blight significant effect.

棉花的枯萎病、黄萎病、立枯病，小麦、玉米的僵苗、黄苗、黄叶、烂秧，果树的黄叶、炭疽病、早期落叶病，瓜菜类的霜霉、叶霉、蔓枯、青枯、角斑、枯萎、炭疽、疫病、黑腐、软腐，花生、豆类的死苗、茎枯病等有显著的防治效果。

Based on using those specific PCR primers, a unique 190 bp hand was obtained by PCR amplification from genomic DNA of Venturia inaequalis of apple and it can be accurately distinguished from patbogens of Alteraria mali, Marssonia mali and Podosphaera leucotricha, the common apple leaf spot diseases.

利用这对引物能从苹果黑星病菌基因组DNA中扩增出一条分子量为190bp的特异性条带，准确地把苹果斑点落叶病、苹果褐斑病和苹果白粉病等常发性苹果叶斑病害区分开。

Through investigation on relationship beween larch pure crop needle cast condition and forest soil in county Yitong of province Jilin, getting conclusion: pure crop needle cast condition growing on white betonies is more serious than growing on deeply brown soil.

通过对吉林省伊通县落叶松人工纯林落叶病病情与林地土壤关系调查发现：生长在白浆土类土壤上的落叶松纯林病情明显重于生长在暗棕壤土类土壤上的落叶松纯林。

Their fermentation filtrates had significant inhibitory effects upon the pathogen, with the inhibitory rates as 73.72% and 75.32%, respectively.

sp。 Mali具有较强拮抗作用的菌株，其中菌株B86和B91的发酵滤液在活体上时苹果斑点落叶病的防治效果显著，分别为73.72%和75.32%。

The activity of POD and PAL of Qinguan apple is always significantly higher than Fuji's regardless of Apple Alternaria Blotch or Apple Leaf Brown Spot.

不管是斑点落叶病还是褐斑病，秦冠叶片中的POD、PAL活性显著高于富士。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。