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What are the control methods for cherry wood rot?
The symptoms appear on various wound sites such as frost injury, insect injury, and mechanical injury on branches and trunks, where small fruiting bodies of the pathogen are scattered or clustered, which are its external symptoms. The affected xylem forms a rather indistinct white sapwood rot. Pathogenic fungus, Basidiomycota, Agaricomycetes, Aphyllophorales
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Methods for Pest and Disease Control in Cherry Trees During Winter Dormancy
Using manual and agricultural methods, clean the orchard, eliminate overwintering sources of pests and diseases, effectively eliminate harmful organisms, and reduce the overwintering population base. 1. Sweep up fallen leaves: Fallen leaves are one of the main overwintering sites for many pests and diseases, such as the pathogens of cherry brown spot disease and black ring rot, which
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Pear Tree Spring Pest Control Methods and Technical Key Points
Pear tree spring pests and diseases include: pear fruit borer, aphids, red spider mites, pear psylla, stink bugs, leaf-mining mites and black spot disease, etc. Timing and measures of control: from early spring to before flower buds swell, clean the orchard and scrape tree bark. Lay plastic sheeting under the tree, then scrape off the raised and coarse bark on the trunk and large branches, but do not damage the new bark. For the coarse vertical bark at the branch forks, scrape carefully. Collect the scraped bark, larvae, eggs, etc. and bury them deep or burn them. Knock down dead leaves and remaining dried fruit from the tree and remove them from the orchard for destruction, then spray the whole tree once with lime sulfur mixture.
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How to prevent and control silver leaf disease in pear trees? Growers need to master these methods
In recent years, silver leaf disease has commonly occurred in pear trees in some areas of our city. This disease is a devastating fungal disease, and when it occurs severely, it can cause pear orchards to decline within a few years. After becoming diseased, pear trees weaken in vigor. Yield decreases, and severely diseased trees die 2-3 years later, seriously affecting pear production
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What are the control methods for powdery mildew on melons?
I think many people have eaten melon. It is a kind of melon that looks a bit like a pumpkin. It does not belong to vegetables, but should belong to a fruit. There are many people growing melon on the market, because melon is not only tasty but also relatively cheap. Therefore
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Integrated Control Methods for Pineapple Wilt Disease and Sunscald
Pineapple (scientific name: Ananas comosus), officially and academically known as "fengli" in Taiwan, China and mainland China, is called "ong-lai" in Taiwanese Hokkien, "fanli" in the Chaoshan region, "huangli" in Malaysia and Singapore, and is also commonly known as "boluo" in mainland China, Hong Kong, China and Macao, China. Pineapple is a species native to
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How to Store Lemons and Prevent Disease: A Detailed Guide to Practical Methods
Lemon, also known as ningguo, foreign lemon, yimu fruit, etc. Because its taste is extremely sour, pregnant women with liver deficiency like to eat it most, so it is called yimu fruit or yimu zi. Lemon is rich in citric acid, so it is known as a citric acid warehouse. Because the taste is especially sour, it can only be used as a top-grade seasoning.
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How to prevent and control hydrangea viral disease? Detailed daily care methods
The hydrangea is native to Japan and the Sichuan area of China. It was introduced to the UK in 1736. In Europe, cultivation is relatively common in the Netherlands, Germany and France, and red, blue, purple and other colored hydrangea varieties can be seen in flower shops. There are also quite a few hydrangeas planted in the ground in small courtyards and in front of buildings. Ger
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Occurrence Characteristics and Control Methods of Soft Rot in Lily Bulbs
Lily, a perennial herbaceous bulbous plant of the genus Lilium in the family Liliaceae, is mainly distributed in temperate regions of the Northern Hemisphere such as eastern Asia, Europe and North America. More than one hundred varieties have been found worldwide, and China is its most important center of origin, with more than fifty native species, making it the natural distribution center of the genus Lilium.
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How to Grow Lilies for Higher Yields? High-Yield Cultivation Tips Shared
The lily, scientific name (Lilium brownii var. viridulum Baker), also known as Qiangshu, Fanjiu, Shandan, Daoxian, Chongmai, Zhongting, Moluo, Chongxiang, Zhongfenghua, Baihesuan, Dashifusuan, Suannaoshu, Yehehua and so on, is a perennial herbaceous bulbous plant of the genus Lilium (scientific name: Lilium) in the family Liliaceae. It originated in China and is mainly distributed in the temperate regions of the Northern Hemisphere, including eastern Asia, Europe and North America. At least 120 species have been found worldwide, 55 of which are native to China. In recent years, many new cultivars have been produced through artificial hybridization, such as Asiatic lilies, Oriental lilies and fire lilies. The bulb is rich in starch, is edible and is also used medicinally.
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