Presentation on biology on the topic "Kingdom of Mushrooms" (Grade 7). About mushrooms Biology presentation on mushrooms

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White mushroom Dense, strong, stately, In a brown and elegant hat. This is the pride of all forests, The real king of mushrooms!

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The porcini mushroom is the most desired find of the mushroom picker - beautiful, tasty, amazingly fragrant. It got its name because of its pulp: it is white. White fungus grows in birch groves, pine forests, oak and spruce forests from the second half of June to October. Many proverbs and sayings came up with the Russian people about mushrooms: Borovik is the head of all mushrooms. Under the pines are white stocky, under the firs are ankles. If you find a white one, make a stop. If there is only one white, it means that there is a son nearby. And the son has sons, hiding under the bumps. Sons have sons, they are buried under stumps. The sons also have children, just don't notice them.

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Birch boletus Greyish hats, Ruffled legs, Grow under a birch. What are their names?

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The boletus looks like a porcini mushroom. But his hat is softer, the leg is thinner and longer. The color of the cap varies from dark brown to white. Found in birch or birch-mixed forests. Grows alone and in groups. Rye is earing - boletus and whites begin to come across. Boletus boletus slips a week after the flowering of mountain ash. The bird cherry is pouring snow - the first boletus trees appear. Reaping rye - the second harvest of boletus begins.

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Honey mushrooms There are no mushrooms friendlier than these - Adults and children know - They grow on stumps in the forest, Like freckles on the nose.

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The autumn honey agaric grows in large groups on stumps, roots and near the trunks of living and dead trees. Mushrooms appear at the end of summer and autumn, often in such quantity that mushroom pickers collect them in bags. Mushrooms appeared - summer is over. Early mushrooms went - there will be few mushrooms. Panicles of oats became heavy - autumn honey agarics appeared. Oats gained wax ripeness and the first birch leaves turned yellow - get ready to take honey agaric.

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Boletus I grow in a red cap Among the roots of aspen. You will see me a mile away - I am called - ...

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Boletus is found in summer and autumn, more often in a deciduous forest, near aspens. Mushroom pickers quite often come across these amazing mushrooms with a hat painted under an autumn aspen leaf, for which it is called aspen or redhead. The people noticed that the first aspen mushrooms appear when aspen seeds ripen and grow until late autumn. Aspen mushrooms love to climb into ferns. Fluff flew from the aspen (mature seeds fly off) - go for the boletus. Ivan-tea blooms wildly along the edges and cutting areas - there will be a good collection of boletus and boletus. Old red hats are standing: whoever comes up will bow.

Presentation "Mushrooms" For older preschool children

Tasks:
Introduce children to mushrooms.
Teach children to distinguish between edible and poisonous mushrooms.
Teach children to respect nature. To acquaint with the rules of behavior in nature when picking mushrooms.
Teach children to solve riddles.

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Boletus, aka aspen or redhead. The mushroom got its name due to the close connection of its mycelium with aspen, because it is in aspen forests that mushrooms are most often found. And also because of the clear similarity of the color of the hats with the autumn color of aspen foliage.

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Mushrooms "Agaric mushrooms" got their name because of their peculiarity of growth - stumps (hemp), both living and dead. But there are also several types of mushrooms that grow in meadows. They grow in large families (tubers), although single mushrooms are occasionally found.

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Boletus mushroom is one of the most common species of the Boletov family. Among the most common types of boletus are white oak fungus (sometimes called netted boletus), bronze and girlish boletus. All these mushrooms have been eaten for a long time, and in our time they are delicacy, since the halo of their distribution has significantly decreased.

Mushroom picking rules: You can collect only those mushrooms that you know for sure, and always with adults. In order not to damage the mycelium, the mushrooms must be cut carefully with a knife. Poisonous mushrooms are best avoided and not plucked: they are dangerous for people, and animals can come in handy. Do not put wormy, old, overripe mushrooms in the basket. Poisonous substances are formed in such mushrooms, these mushrooms can be poisoned! Never pick mushrooms in parks, city squares, front gardens, boulevards. And also you can not pick mushrooms grown near highways.
For a real mushroom picker, a trip for mushrooms is a joyful meeting with the forest, an introduction to its beauty, its secrets. He will not only carefully cut each mushroom, but also admire it, and then just put it in the basket. He will not touch unfamiliar and inedible mushrooms. Dry foliage and moss will not turn over, will not scatter. The forest rejoices at a real mushroom picker as a friend and will not spare mushrooms for him. Let's not forget about these rules when going for mushrooms!

Presentation on the topic: Mushrooms

Mushrooms emerge from the grass in autumn after rain. Let's take a look at what they are.

PLATES

Mushroom seeds ripen here

HAT

LEG

MYCELIUM

Absorbs food and water from the soil

We must never forget that there are edible mushrooms and those that cannot be eaten, inedible.

Everyone knows fly agaric and pale grebe.

DANGER

But with edible mushrooms, you can do whatever you want. What do you think?

The most delicious edible mushroom PORCINI . It is called white because if it is fried or dried, it will remain white. It is also called BOROVIK

Lukashka is standing - a white shirt,

The hat is chocolate brown.

Scattered in bright spots throughout the forest Chanterelles . Why do you think they are called that? The caps of the chanterelles are like funnels, they look like inverted umbrellas.

Very friendly sisters - golden chanterelles.

They wear red-haired berets, they bring autumn to the forest in summer.

There is also a mushroom BUCK , from the soul will drive sadness.

He looks like a funnel of white color,

Often hides away from daylight.

Mushrooms are white, yellow and even black. Grow in spruce and fir forests. People often collect milk mushrooms for salting.

In pine forests grow in large families OIL . They can be harvested from summer to late autumn. A tall mushroom with a large chocolate-colored hat. The mushroom was named so because the cap is covered with a film and it seems that the mushroom is smeared with oil.

The little boy stands

Greased hat.

Near the dry stumps and around the trunks of trees, a friendly family settled down OPYATA . In its raw form, these mushrooms are poisonous, but when cooked, there are a lot of vitamins and substances necessary for a person.

And funny guys are thin-legged mushrooms

They hid near the stump and shouted: “Look for me!”

The people call this mushroom Roly-Vstanka, and scientifically - Boletus or redhead. How do you think why? Aspen mushrooms rarely grow alone. You can collect a whole basket of them only under one tree.

The boy was buried under an aspen stump.

Only the mushroom picker's hat is like a beacon for a sailor. (How do you understand this poem?)

The forest paths have many white legs,

In multi-colored hats, visible from a distance.

Pick it up, don't hesitate. This is - RUSSUS .

Throughout the mushroom season, you can find multi-colored russula. Hats are blue-green to red-brown. The cap of such mushrooms is very fragile.

There are mushrooms in the basket.

Amanita muscaria is a dangerous mushroom,

Chanterelle - red sister,

Wave - pink ear,

Morel - a bearded old man,

Well, this is white - eat it boldly.

LISTEN CAREFULLY AND COUNT

HELP TO COLLECT IN THE BASKET ONLY

EDIBLE MUSHROOMS

Check your knowledge:

1. What parts does the mushroom have?

2. What is the name of the part of the fungus hidden underground?

3. What animals like to eat mushrooms?

4. Which mushroom can be eaten raw?

5. Under the aspen - boletus, under the birch - ...?

• What mushrooms grow around a stump?
• What color are russula?
• What can be done with mushrooms?

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