Who knows the largest plant in the world?

The world's largest plant According to ITAR's TASS news agency, the international scientific team of the Spanish Institute for the Mediterranean Research Institute engaged in marine flora has discovered the world's largest plant on the seabed of the North Sea near the Balearic Islands, referring to the Posidonia aquatic plant (Posidonia oceanica), whose stem extends for about 8 kilometers, setting a record for the longest aquatic grass in the world. Biologists have ascertained that the Posidonia aquatic plant found is about 100,000 years old and is a member of a huge community of plants, covering an area of about 700 kilometers. Recently, the Posidonia aquatic plant community has been considered by biologists to be the oldest plant on the planet and an indispensable part of the local ecosystem, but the Posidonia aquatic plant has begun to decline due to the deterioration of the natural situation.

Biologists point out that the discovery of the Posidonia aquatic plant is likely to be the largest on our planet, and that this new discovery will raise public awareness of ecological issues and the deterioration of the ecological situation.

A huge American cedar tree in California, called "General Sherman," was originally estimated to be 5,000 to 6,000 years old. And the latest estimates suggest that it may be less than 2,200 years old. However, the rest of the data cannot be questioned, it is 90 meters tall and 9 meters wide at the base, and it is still the largest tree in the world.

Dr. Nate Stephenson of the U.S. Geological Survey's Western Center for Ecological Research said in the botanical journal Madrozo that General Sherman was so big not because he was particularly old, but because he grew up fast. Each year it grows in volume equivalent to a tree 30 centimeters thick and 30 meters high. The tree is 10 times the size of a blue whale and has long been thought to be very old.

The tallest plant in the world is the Australian almond eucalyptus, its plant height can reach more than 156 meters, equivalent to the height of 50 floors, known as the tallest tower in the tree world, and the trunk of the almond eucalyptus tree is straight and upright, the base is thick, and the roots are developed, the absorption of water is larger, there is the elegant name of the pump, pay attention to the plant is suitable for growing in a semi-arid environment.

The tallest plant in the world is the Australian almond eucalyptus, which can reach a height of more than 156 meters, equivalent to the height of a 50-story building, known as the tallest tower in the tree world, and the plant belongs to the myrtle family Eucalyptus woody plant, its base is up to 30 meters long, and the leaves are slender and curved.

The trunk of the almond eucalyptus tree is straight and erect, the base is thick, and the roots are developed, the absorption of water is larger, there is the elegant name of the pumping machine, and the seeds of the plant are small, each grain is only one to two millimeters, in addition, the almond eucalyptus tree grows fast, and it is one of the fastest-growing tree species in the world.

Almond eucalyptus likes a high temperature environment, suitable for growing in a semi-arid environment, mainly distributed in Australia, and the plant has greater requirements for the soil, at present only Guangdong and Guizhou can be planted in China, and during the maintenance period, it is necessary to provide sufficient water.

In the process of maintaining almond eucalyptus trees, first of all, we must apply a sufficient amount of basal fertilizer to the soil, the fertilizer can choose biological organic fertilizer, and when the plant enters the vegetative growth, timely apply fertilizer rich in nitrogen and phosphorus to promote the growth of branches and leaves, and then apply potassium fertilizer regularly to improve the disease resistance of the plant.

Categories: Science & Engineering.

Analysis: The largest herb in the world.

It is a perennial tree-like evergreen herbaceous plant with a plant up to 15 meters and leaves as large as a plantain with a long stalk. It is born on both sides of the stem in two rows, the stem is flattened, and the leaves are like a large folding fan, and the shape is peculiar. The leaf sheath can store a large amount of water, and desert travelers often use knives to cut water to quench their thirst, hence the name.

It is also very interesting to reproduce, requiring lemurs to break open solid petals for pollination.

The leaves of Brazilian palm are 20 meters long, 12 meters wide, and the petioles are 4 to 5 meters long. It is a plant of the palm family and is the largest leaf plant in the world.

<> "Top 10 Plants in the World - The Largest Tree.

In California's California Hail Fir National Park, there is one of the largest trees in the world, the General Sherman Tree.

The General Sherman Tree is recognized as the heaviest tree in the world, unsurpassed. The tree stood beside it, and basically couldn't shoot its whole body. In addition, this tree is also translated as General Sherman's Tree, because when the naturalist found the tree in Xiangyou, it was named in honor of the Civil War general Sheman.

The Sherman General Tree weighs 2,800 tons, is meters high, the maximum diameter at the bottom is meters, the ground circumference is meters, the average crown width is meters, the measured volume is 1,487 cubic meters, and the grade of the General Sherman tree has exceeded 3,500 years old, it can be said that this is a real sense of the "sacred tree", known as the "Lord of the World". One of its branches falls from the main trunk, and the diameter of the branch is even larger than most trunks, reaching 4 meters, and the length is an astonishing 30 meters, making it the giant of the trees.

Someone has estimated that if the whole General Sherman tree is made into boards, 55,753 square meters of boards can be made, and these boards are nailed into a large wooden box, which is enough to fit into a 10,000-ton ocean-going ship! You can see how big it is!