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canker相关的网络例句

查询词典 canker

与 canker 相关的网络例句 [注:此内容来源于网络,仅供参考]

People have paid attention to the pollution of soil and water quality caused by using organic arsenic chemistry reagent to prevent and cure apple-tree canker in our apple area, so it has an important purpose to seek a harm-free way for sustaining development of apple. The tests studied the effect of prevention and cure on apple-tree canker with EM mud, EM liquid, 40%'Fumeishen powder' and contrast. The results showed that the EM mud was superior to the EM liquid, 40% 'Fumeishen powder' and contrast. The prevention and cure effects of EM in 2006 and 2007 were 92.7% and 93.5%, while the recurrence rates of canker scars 1.8% and 2.8% respectively. And the healing effect of scar is 50.4%. So, it was considered as a new way to prevent and cure apple-tree canker with EM mud.

中国各苹果主产区果农长期使用有机砷等化学制剂防治腐烂病,对土壤、水质等环境造成的污染已引起人们的关注,寻求无公害的方法防治腐烂病,对苹果业可持续发展具有重要意义;本试验设EM活性菌泥涂抹、EM活性菌液涂抹、40%福美砷可湿性粉剂50倍液刮涂和对照(只刮除腐烂病疤,不涂药)4个处理,三次重复,进行了苹果树腐烂病的防治研究;结果表明,EM活性菌泥在防治效果、病疤复发率和促进病疤愈合效果方面均优于其它处理,其当年和第二年4月的防治效果分别为92.7%、93.5%,病疤复发率分别为1.8%、2.8%,促进病疤愈合效果也最好(50.4%);因此,作者提出,将EM活性菌融入粘泥载体中制成菌泥,涂抹在腐烂病疤上,以菌治菌,是防治苹果树腐烂病的新途径。

All cultivars of citrus are susceptible to canker and highly susceptible when being artificially inoculated,implying that no function genes resistant to canker resistance have been identified in citrus,pthA is essential for the pathogen to cause hyperplastic canker symptoms on citrus.

然而,到目前为止,尚无一种能根除柑橘溃疡病菌的最佳方法,柑橘品种资源中亦未发现完全抗病的品种,长期的常规育种,也没有获得抗柑橘溃疡病的优良杂种,柑橘抗溃疡病育种没有取得实质性进展。

Stem Canker and Cane Blight -- Stem canker and cane blight may be caused by one of several fungi.

甘蔗茎溃疡病和白叶枯病-甘蔗茎溃疡病和白叶枯病可能是由几个真菌之一。

In six materials,"canker fish+bean draff"(3∶2) and "canker fish+bean draff(3∶2)+ 0.1% TH6040" should be used to attract flies in fly trap.

结论在6种诱蝇材料中,以腐鱼肚肠及豆渣(3∶2)和腐鱼肚肠及豆渣(3∶2)加0.1%灭幼脲两种物质可以用作捕蝇笼的饵料

After 72 h,168 h to observe amount and species of the attracted flies by the six materials in the three fields.Results There is amount difference of flies among three fields( P ≤0.01).There is also species difference of flies among six materials;In six materials,"canker fish+bean draff"(3∶2) attracted the most flies.The following is "canker fish+bean draff(3∶2)+ 0.1% TH6040".

结果在3种环境下,不仅6种诱蝇材料72h、168h诱捕的蝇数有很大的差别( H =10.80,χ2≤0.01; H =10.80,χ2≤0.01),而且各诱蝇材料诱捕的蝇类种群构成亦有所不同;以腐鱼肚肠及豆渣(3∶2)诱蝇数量最多,其次为腐鱼肚肠及豆渣(3∶2)加0.1%灭幼脲;在同一环境,各诱蝇材料间差别亦很大。

Three civil brawls, bred of an airy word, by thee, old Capulet, and Montague, have thrice disturb'd the quiet of our streets, and made Verona's ancient citizens cast by their grave beseeming ornaments, to wield old partisans, in hands as old, canker'd with peace, to part your canker'd hate: if ever you disturb our streets again, your lives shall pay the forfeit of the peace.

要是你们以后再在市街上闹事,就要把你们的生命作为扰乱治安的代价。

The result of clusting analysis of 52 counties and cities in northeast Chinawas the division of the risk grade of poplar bacterial canker into 4 districts thatwere seriously occurring district、commonly occurring district、occasionally oc-curring district and unoccurring distric,according to nine weather factors whichwas closely correlated to the bacterial canker.

以与病害密切相关的九项气象因子为指标,对东北地区52个市县进行聚类分析的结果,将东北地区杨树细菌溃疡病的危险等级划分为重发区,常发区,偶发区和不发区四级,这与病害调查的实际情况也是基本一致的。

Apple tree canker also called rotten skin disease ,which is one of main diseases of fruit tree plant in north, and its harm is extremely serious. Moreover, the scope is widespread and it exists from the sapling to the senile tree in different degree. Apple tree canker is the main reason of the dead shoot, the dead tree and destroying the garden ,which also blocked the development of the north of fruit tree seriously.

果树腐烂病俗称烂皮病,是北方果树主要病害之一,危害十分严重,而且范围广泛,从幼树到衰老树均有不同程度的发生,是造成苹果树死枝、死树、毁园的主要原因,也严重地阻碍了北方果树的发展。

Apple Powdery Mildew, HYG-3001-94,Fire Blight of Apples, Crabapples and Pears, HYG-3002-94,Scab of Apple and Crabapple, HYG-3003-94,Grape Black Rot, HYG-3004-94,Peach Canker, HYG-3005-94,Peach Leaf Curl, HYG-3006-94,Anthracnose of Raspberry and Blackberry, HYG-3007-94......

苹果白粉病,苹果和梨火烧枯萎病,苹果黑星病,葡萄黑腐病,桃子溃疡病,桃子缩叶病,红莓和黑莓炭疽病。。。。。。

[Objective]To study the in vitro bacteriostasis effect of different processed products of canker root.

[目的]研究黄连不同炮制品的体外抑菌效果。

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