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Because once it is not restrained by natural enemies, it will grow wildly, its vitality is also very tenacious, and its reproduction rate is also very fast, so it invades many places and robs the survival resources of local plants, and farmers are especially afraid of this plant in the ground.
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Because he grows very fast in the countryside, it interferes with the farmers' crops.
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Because Mikania is tenacious, it can destroy crops.
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Because the microchamomile reproduces very quickly, it is difficult to cut the grass and remove the roots.
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Because Mikania grows like crazy and absorbs nutrients from other crops.
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Because it is an invasive alien species, it reproduces extremely quickly.
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This Mikania is not only unloved in China, but it is also a vicious weed in foreign countries, and it is said that it grows at an amazing rate and can grow rice in a day, which really scares many people. This kind of Mikania really makes many farmers helpless, and it also kills a lot of plants, but although it is so hateful, it is not useless.
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Because Mikania grows very fast, it covers other plants.
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Without the restraint of natural predators, it will reproduce rapidly, and its vitality is also very tenacious.
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Invasion of many places has robbed the local plant of its survival resources, and farmers are especially afraid of the appearance of this plant in the field.
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Categories: Education, Science, >> Learning Aid.
Analysis: Microchamomile (Mikania micrantha).
Origin: Central and South America.
Category: Vine Plant.
Invaded areas: India, Bangladesh, Sri Lanka, Mauritius, Thailand, Malaysia, Indonesia, Papua New Guinea, China, and a large number of Pacific islands. It was also first discovered in Australia in 1998.
Pathways to introduce new regions:
One of the 100 most destructive invasive species in the world.
Vine plants grow all year round. The leaves are heart-shaped, opposite, 4-13 cm long. It occurs in farmland, coastal areas, ecologically damaged areas, natural forests, forest farms, river banks, lowlands, wetlands, and residential areas.
The plant begins to grow rapidly once settled, climbing anything vertical, including crops, shrubs, trees, walls, and fences. It has been reported that the tip can grow up to 27 mm per day and reproduces rapidly.
Microchamomile kills other clumps by winding around suffocation and blocking sunlight, so it is extremely harmful to seedlings and nurseries. The plant competes with other plants for water and nutrients, but more importantly, it is rentable, and it can release some chemicals that inhibit the growth of other plants.
Microchamomile is one of the top three weeds in the tea industry in India and Indonesia, and is also a threat to rubber plantations in Sri Lanka and Mauritius.
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