大学论文代写

留学生Essay作业:葡萄种植园易造成的病害

留学生Essay作业:葡萄种植园易造成的病害

新西兰也提供了大量的品种,这是诱人的人。新西兰常见的葡萄酒葡萄品种有长相思、霞多丽、黑比诺、起泡、梅洛、西拉、雷司令、灰比诺等。由于新西兰海岸线辽阔,新西兰的葡萄酒品种众多。其中,白苏维浓葡萄园约占新西兰葡萄园总面积的58%,黑比诺约占新西兰葡萄园总面积的15%。在气候炎热、湿度高的时期,葡萄的品质可能会受到一些负面的影响,从而导致真菌疾病的发生。对葡萄种植园造成的病害包括白腐病、苦腐病、白粉病、灰霉病、死臂病、棕斑轴斑病、锈病、冠瘿病、死背病等细菌性疾病以及细菌性溃疡病等。这些疾病在不同的地区是不同的。

留学生Essay作业:葡萄种植园易造成的病害
造成这些,霜霉病在中国几乎所有的地区,而造成白粉病在华北地区,灰色的模具是在河北地区的传播,山东、Sinchun,上海,亲爱的胳膊造成西北的地区,北京、天津和河北、褐斑病是一种疾病,是造成中国和所有地区的传播主要集中在雨季,轴底色是疾病引起在河北,山东、河南、辽宁、江苏、广东、福建、广东、广西、四川、云南、江苏等地为锈病多发地区,河北、北京、天津及中国东北地区为多发地区。许多疾病一直在影响着法国的酿酒葡萄。历史上严重流行的疾病有法国葡萄枯萎病、葡萄根瘤蚜、葡萄根茎病等。新西兰葡萄酒葡萄中最常见的疾病有白粉病、皮氏病、葡萄孢菌病、黑足病等。

留学生Essay作业:葡萄种植园易造成的病害

New Zealand also offers a large number of varieties which are alluring for the people. Some of the common wine grape varieties in New Zealand include Sauvignon Blanc, Chardonnay, Pinot Noir, Sparkling, Merlot, Syrah, Riesling, Pinot Gris etc. Because of the great coastline in New Zealand, there are a large number of varieties in New Zealand. Out of this, Sauvignon Blanc vineyards are in around 58 % of the total area of Vineyards in New Zealand and Pinot Noir is in around 15 % of the total vineyard area of New Zealand. During the times of hot climate and high humidity, there may be a number of negative impacts on the quality of grape which may lead to the number of fungal diseases. Some of the diseases which are caused to the grape wine plantations may include White rot, bitter rot, and powdery mildew, grey Mold, Dead Arm, Brown spot axle blotch, rust and crown gall and die back and other bacterial diseases such as bacterial canker. The diseases are different from one region to another region.

留学生Essay作业:葡萄种植园易造成的病害
Out of these, Downy Mildew is caused in almost all the regions in China, while the Powdery Mildew is caused in the regions of North China, Grey Mold is spread in the regions of In Hebei, Shandong, Sinchun, Shanghai, Dear Arm is caused in the regions of North West, Beijing, Tianjing and Hebei, Brown Spot is a disease which is caused in all the regions of China and is spread mostly in the rainy seasons, Axle Blotch is the disease which is caused in In Hebei, Shandong, Henan, Liaoning, Jiangsu and Guangdong, rust is the disease which is caused in In Fujian, Guangdong, Guangxi, Sichun, Yunnan and Jiangsu, and crown Gall is the disease which is caused especially in Hebei, Beijing, Tiangjing and the North-eastern region of China. There are many diseases which have been impacting the wine grapes in France. Some of the diseases which were a serious epidemic in history include the Great French Wine Blight, grape phylloxera, vinifera rootstock etc. The diseases which mostly occur in Wine Grapes in New Zealand include the powdery Mildew, Petri Disease, Botrytis, Black foot disease etc.