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Which plants spread their seeds? An introduction to common types
Reproducing offspring is not only one of the life activities of animals; plants are the same. Plants have many ways of spreading their own seeds, and many plants can spread their seeds all over the world without spending time and effort themselves. Which plants spread their seeds?
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How to Treat Cucumber Diseases? A Complete Guide to Prevention and Control Methods
Cucumber is a common fruit that can also be eaten raw, and it is a favorite of many people. Farmers with growing experience know that cucumbers are prone to diseases. So, how do you treat cucumber diseases? 1. Cucumber downy mildew. It mainly damages the leaves. When seedlings are infected, round bright yellow spots appear on the upper surface of the cotyledons, peaking during the full fruiting stage. Water-soaked spots first appear on the leaves, then expand and merge into large spots. In severe cases, the diseased leaves curl, turn yellow-brown and dry up, and dense purple-gray to purple-black mold grows on the spots on the underside of the leaves.
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What Does Huangdan Shu Look Like? A Detailed Guide to Its Morphological Features and Identification Methods
Huangdan Shu is actually the name of a traditional Chinese medicine, not a tree; it refers to the stems and roots of the Berberidaceae plant Berberis lushanensis. But in everyday usage, Berberis lushanensis is generally also called Huangdan Shu. So what does Berberis lushanensis look like? 1. Huangdan Shu's
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What Does a Money Tree Look Like? A Detailed Explanation of Its Morphological Characteristics
The money tree is a common green plant. Because of its meaning of bringing wealth, it is popular with the public, and many people want to grow one to green up their environment. So, what does a money tree look like? 1. What does a money tree look like? The money tree is a small tree in the genus Pachira of the Malvaceae family.
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How Do Moss Aquarium Plants Reproduce? A Detailed Guide to Common Propagation Methods
Moss aquarium plants are a type of aquatic plant commonly used to decorate fish tanks, so how do moss aquarium plants reproduce? 1. Basic Introduction to Moss Aquarium Plants. Moss aquarium plants are a plant in the family Takakiaceae, genus Takakia, and their fossils can be traced back to the Silurian period 440 million years ago.
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What Types of American Ginseng Are There? An Introduction to Common Varieties
There are two kinds of American ginseng currently on the market in China: one is imported from the United States and Canada, and the other is introduced and cultivated. What they have in common is: the root is cone-shaped and strip-like, thick and long like a finger, with no rhizome and no fibrous roots, with fairly obvious body rings of 5-10 circles near the head, and the surface has protruding transverse
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Sweet Potato Storage Tips: Keep These Methods in Mind
1. Types of storage cellars: Sweet potatoes are stored in vertical shaft cellars, which are generally 4.5-5 m deep, with a soil layer 2.5-3 m thick above the cellar chamber. 2. Disinfection of the storage cellar: Store seed potatoes in a sterile cellar; it is best to use a new cellar. If an old cellar is used, scrape 3-4 cm off the walls and floor to expose fresh soil.
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Scientific Fertilization Methods and Technical Points for Plum Cultivation
I. Fertilizer Types 1. Base fertilizer: Base fertilizer is a fertilizer that can supply plum trees with various nutrients over a relatively long period. It is generally dominated by slow-release farmyard manure, such as compost, barnyard manure, crop straw, green manure, fallen leaves, etc. An appropriate amount of quick-acting nitrogen fertilizer can be added to the base fertilizer to meet the large amount of nitrogen needed by plum trees during early spring germination and flowering.
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What are the control measures for aphids in peach tree cultivation?
There are many species of aphids; the main ones harming peach trees are three: the green peach aphid, the peach powder aphid, and the peach tuber aphid. (1) Damage characteristics. All three aphids, when the peach tree sprouts and unfolds its leaves, gather as adults and nymphs on the underside of peach leaves and on tender shoots, sucking sap and damaging the leaves. The damaged leaves
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How to prevent and control brown spot disease in field-grown lettuce?
Lettuce is the common name for leaf lettuce, belonging to the genus Lactuca in the Asteraceae family. It is an annual or biennial herbaceous crop, and is also a popular vegetable in European and American countries, widely loved by people. Lettuce originated along the Mediterranean coast of Europe, domesticated from wild species. The ancient Greeks and Romans were the first
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