anthracnose

简明释义

英[ænˈθræknəʊs]美[ænˈθræknos]

n. [植保] 炭疽病

英英释义

单词用法

同义词

反义词

例句

1.It is highly resistant to fusarium wilt and anthracnose.

植株生长健壮，抗枯萎病，兼抗炭疽病。

2.Cucumber bacterial wilt, cucumber anthracnose and cucumber sclerotinia rot are serious diseases on cucumber, which can badly reduce the cucumber field yield.

细菌性萎蔫病、炭疽病和菌核病是黄瓜上的重要病害，一旦病害发生会严重影响黄瓜产量，造成较大的经济损失。

3.Examination of various symptomless tissues of citrus seedlings revealed that latent infection of anthracnose(Collectotrichum gloeosporioides)is very common in young citrus plants.

对柑桔苗期的各种无症组织结构检查表明，柑桔苗期炭疽病潜伏侵染现象十分普遍。

4.The survey found that the most serious diseases were black mould of Leucaena spp. , anthracnose of Desmodium spp. , Tubercularia leaf spot of Glycine wightii spp. , and anthracnose of Arachis spp.

为害较重的病害有银合欢黑霉病、山蚂蝗炭疽病、爪哇大豆瘤座孢叶斑病和野花生炭疽病等。

5.Verticillium wilt, gray mold and anthracnose are major diseases on strawberry.

黄萎病、灰霉病和炭疽病是草莓上发病较严重的病害。

6.Stylo anthracnose and Current Research Progresses on anthracnose Resistance Breeding.

柱花草炭疽病及其抗病育种进展。

7.The survey found that the most serious diseases were black mould of Leucaena spp. , anthracnose of Desmodium spp. , Tubercularia leaf spot of Glycine wightii spp. , and anthracnose of Arachis spp.

为害较重的病害有银合欢黑霉病、山蚂蝗炭疽病、爪哇大豆瘤座孢叶斑病和野花生炭疽病等。

8.The study showed that oxalate-induced systemic resistance to anthracnose in cucumber leaves was due to the function of oxalate anion group.

本文进一步证明草酸能显著诱导黄瓜对炭疽病的系统抗性，同时发现硫酸亚铁亦具有显著的诱抗效果。

9.Yam anthracnose is an important disease for the crop Diascorea opposite Thunb.

山药炭疽病是山药上的重要病害。

10.The gardener applied a fungicide specifically designed to combat anthracnose 煤炭病 on his flowering plants.

园丁在他的花卉植物上施用了专门针对煤炭病的杀真菌剂。

11.Symptoms of anthracnose 煤炭病 include dark spots on the leaves and wilting stems.

症状包括叶子上的黑斑和枯萎的茎部，这些都是煤炭病的表现。

12.Research shows that certain environmental conditions can increase the likelihood of anthracnose 煤炭病 outbreaks.

研究表明，某些环境条件会增加煤炭病爆发的可能性。

13.To prevent anthracnose 煤炭病, it's important to rotate crops each season.

为了防止煤炭病，每个季节轮作作物是很重要的。

14.The farmer noticed that the leaves of his corn plants were showing signs of anthracnose 煤炭病 infection.

农民注意到他的玉米植物的叶子出现了煤炭病感染的迹象。

作文

Anthracnose is a term that refers to a group of plant diseases caused by various fungi. These diseases can affect a wide range of plants, including trees, shrubs, and vegetables. The name 'anthracnose' comes from the Greek word 'anthrax', meaning 'coal' or 'charcoal', which describes the dark lesions that often appear on infected plant tissues. Understanding anthracnose (炭疽病) is essential for gardeners, farmers, and anyone involved in agriculture, as it can lead to significant crop losses if not managed properly.The symptoms of anthracnose (炭疽病) vary depending on the host plant and the specific fungus involved. Common signs include dark, sunken lesions on leaves, stems, and fruits. In severe cases, these lesions can cause leaf drop, reduced fruit quality, and even death of the plant. For instance, on cucumbers, anthracnose (炭疽病) manifests as circular, brown spots that can enlarge and lead to the decay of the fruit. On trees, it may cause dieback of branches and premature leaf drop, which can weaken the overall health of the tree.The spread of anthracnose (炭疽病) is facilitated by wet conditions, making it particularly problematic during rainy seasons. Spores of the fungi can be carried by wind, water, and even gardening tools, spreading the disease quickly from one plant to another. Therefore, it is crucial to maintain good garden hygiene, including cleaning tools and removing infected plant debris, to limit the spread of anthracnose (炭疽病).Preventive measures are vital for managing anthracnose (炭疽病). Planting resistant varieties, ensuring proper spacing between plants for adequate air circulation, and avoiding overhead irrigation can help reduce the incidence of this disease. Additionally, applying fungicides at the first sign of infection can help control the spread. However, it is important to follow label instructions carefully to avoid harming beneficial organisms in the garden.In conclusion, anthracnose (炭疽病) is a serious plant disease that can have devastating effects on crops and ornamental plants alike. By understanding its symptoms, causes, and management strategies, those involved in gardening and agriculture can take proactive steps to protect their plants. Regular monitoring and timely interventions are key to preventing the spread of anthracnose (炭疽病) and ensuring healthy, productive plants. As we continue to learn more about plant diseases, it becomes increasingly important to share knowledge and strategies for effective management, ensuring that our gardens and farms remain vibrant and fruitful.

炭疽病是指由多种真菌引起的一类植物疾病。这些疾病可以影响多种植物，包括树木、灌木和蔬菜。“炭疽病”这个名字来源于希腊语“anthrax”，意为“煤”或“木炭”，描述了感染植物组织上常出现的黑色病斑。理解anthracnose（炭疽病）对园丁、农民以及任何参与农业的人来说至关重要，因为如果管理不当，会导致显著的作物损失。anthracnose（炭疽病）的症状因寄主植物和具体的真菌而异。常见的迹象包括叶子、茎和果实上的深色凹陷病斑。在严重的情况下，这些病斑可能导致落叶、降低水果质量，甚至植物死亡。例如，在黄瓜上，anthracnose（炭疽病）表现为圆形的棕色斑点，这些斑点可能扩大并导致果实腐烂。在树木上，它可能导致树枝枯死和提前落叶，这可能削弱树木的整体健康。anthracnose（炭疽病）的传播受到潮湿条件的促进，使其在雨季尤其成问题。真菌的孢子可以通过风、水甚至园艺工具传播，从而迅速从一株植物传播到另一株植物。因此，保持良好的园艺卫生非常重要，包括清洁工具和移除感染的植物残骸，以限制anthracnose（炭疽病）的传播。预防措施对于管理anthracnose（炭疽病）至关重要。种植抗病品种、确保植物之间适当的间距以便空气流通，以及避免头顶灌溉，可以帮助减少这种疾病的发生。此外，在第一次出现感染迹象时施用杀真菌剂可以帮助控制传播。然而，重要的是要仔细遵循标签说明，以避免对花园中的有益生物造成伤害。总之，anthracnose（炭疽病）是一种严重的植物疾病，对作物和观赏植物都可能产生毁灭性的影响。通过了解其症状、原因和管理策略，参与园艺和农业的人可以采取积极措施来保护他们的植物。定期监测和及时干预是防止anthracnose（炭疽病）传播和确保植物健康、高产的关键。随着我们对植物疾病的了解不断加深，分享知识和有效管理策略变得越来越重要，以确保我们的花园和农场保持生机勃勃和丰收。