How plants hibernate in winter presentation. "Amazing in the natural world in winter" "Changes in the life of plants in winter" was made by a group of "researchers" - presentation. covering material for plants for the winter
... Not dead and not alive ... Bewitched by the enchantress in winter, the forest stands - And under the snowy fringe; Motionless, dumb. He shines with a wonderful life. And he stands bewitched, - Not a dead man and not alive, - Enchanted by a magical dream. All shrouded, all shackled With a light downy chain ... F. I. TYUTCHEV
Deciduous Plants Many plants have a rest period, mostly in winter. deciduous trees, such as birch, maple, aspen, etc., shed their leaves in autumn, because at this time there is not enough sunlight for the formation of nutrients in the leaves.
Winter flowers Thus, it remains to be concluded that our spring plants have a remarkable ability to develop under the snow in winter. Leaving in the fall under the snow with dormant underground organs - rhizomes and tubers, they emerge from it already with developed stems, leaves, and often even with colored buds. In the forest during snowfall, young parts spring plants breaking through the snow.
Winter preparations medicinal plants Some plants gain maximum healing power in winter. Here we will talk about them. Namely, we will talk about pine and birch buds and alder cones. about pine and birch buds and alder cones.
The most durable plants
In order to enjoy their beauty in subsequent seasons, changes in plant life in winter, we must provide them with adequate protection from low temperatures, and also - especially in the case of evergreens - before winter winds. Some species (eg chestnuts, magnolias) covering the winter will only be needed in the first few years after planting, like adults, to obtain full frost resistance. However, other species, such as common in our gardens rhododendrons, hydrangeas, garden, BUDGET David, require security for the winter every year, regardless of age.
Changes in plant life in winter.
Let's remember that our plants are only good if it provides them with the right path - at the right time and with the right materials, otherwise we can harm them.plant and animal life in winter, how to protect
When is the time to cover plants in winter?
With fixing plants for the winter, we should not rush. Plants too early will mean that the plants do not have time to go into dormancy before the upcoming winter frosts. Do not be afraid of night frosts - until the temperature during the day is positive, at night the temperature drops only to the plants, without damaging them. Coverage only suggest the life of plants and animals in winter when the first light frosts come (about -5 C) - when upper layer soil freezes. Mostly this is needed at the beginning of December, but sometimes when the winter frosts come only after the new year, so we just have to keep an eye on the weather forecast. Vigilance should also be kept warming plants - if extremely severe frosts are announced, their time should cover the plants, especially those more sensitive, an additional layer of insulation.
what changes have occurred in the life of plants in winter
How to pack plants for the winter?
Materials provided to the plant for the winter should be primarily airy, breathable, to cover the plants do not rot. They shouldn't absorb a lot of water, and shouldn't be too heavy. Most often used to protect the roots of plants used: bark, greenery (or branches of conifers - preferably douglas or fir, because their needles last long), what changes have occurred in plant life in winter, tree leaves (try to avoid using leaves of infected diseases, and also leaves high in tannin - like. Walnut or oak) sawdust, as well as ordinary garden soil and peat. If you are using a lightweight material such as bark, peat or leaves, it should also cover the branches of coniferous trees so that snowless winters are not blown away by the wind. Straw mats, jute, white Agrowłóknina or corrugated paper. In order to insulate the bushes, we could also use ordinary cardboard paper - we put it in the factory, and fill the space around the insulating material, even the leaves. Isolation of plants in winter should follow the film, since it does not let air through, and heats up in the sun - for such a screening substance, fill.plant life in winter presentation
How to protect plants in winter?
This as a cover crop for the winter depends on several factors - primarily on its genre, such as the degree of frost resistance, plant life in winter presentation, and also whether it is a type of evergreen for winter leaves. Otherwise we provided frost perennials and shrubs of various columnar habits. It is also clear that species more sensitive to frost will require more careful cover.plant life in the winter in the country
The most widely used method of protecting plants from frost is piling up, involving usypaniu around the base of the plant about 30-40 inches of mound of insulating material. Such a layer will protect the roots from frost - even if some above-ground freezing occurs, the plant will affect the roots or buds rooted low to the ground. This is sufficient protection for shrub species where above ground is already severely limited. in early spring, caring for plants in winter, for example. Roses and large discounts, David's Buddley, plant life in the country house in winter, tree hydrangea or bouquets. In the same way, we can protect most vineyards and more sensitive trees and perennials. In the case of discount perennials, simply put on their surface a few centimeters thick layer of insulating material, for example.caring for plants in winter
Winter protection of evergreens not only to protect them from low temperatures, but also from the dehumidifier by the action of the sun and wind (under their influence, leaves lose water, plants are covered with snow in winter, but the plant cannot be obtained from frozen soil to replenish supplies). For evergreen species, the removal of frost protection will be quite enough to protect the plants from wind and sun. - We can do it, for example, with mats, plants in winter under the snow, or use a special fabric shader (on the market available in white and green). Species more sensitive (rhododendrons, holly, cherry laurel) should cover the aerial part. This cover cannot be too hard, as insufficient ventilation of plants under cover often results in the development of gray mold on needles or leaves. Warm insulating material should not touch the plants, so it is better to unfasten it on supports (usually stakes, as plants hibernate in winter, driven into the ground around the plants), creating a kind of tent around the plant. Such a shield is crushed to the ground, for example. The stones at the bottom are no wind inside the tent. Evergreens have a sufficient supply of water in their tissues, it is important to water them abundantly, as the plants hibernate in winter, before they cover them for the winter, remember also to water them during the winter thaw.
how plants hibernate in winter
Many varieties of columnar habits require protection from similar deformation due to snow deposition, or the action of strong winter winds. To do this, simply tie a rope to the plant along its entire length. The tying you are not too strong so that the ropes do not damage or deform the branches, but strong enough to withstand the pressure of wind and snow. For this purpose, we can also use a chain-link shade or white a.
covering material for plants for the winter.
Before the onset of cold weather should be protected as frost-sensitive ornamental grasses, for example. Pampas grass, some types of sedge. Grass leaves simply tie a knot, covering material for plants for the winter, and the ground around the vegetation cover with a layer of bark or twigs of coniferous trees - to protect both internal plants from frost, and as moisture, an excess of many types of grasses cannot be tolerated. In the case of species more sensitive to frost, further around the plant we stick out pegs on which cardigans are insulating material, for example. Covering material for plants for the winter."Inanimate nature in winter" - Inanimate nature in winter. 2. January - "jelly". -The coldest time of the year. The sun is at its lowest position in the sky in winter. - Set short days and long nights. - Soil and water bodies freeze. -The frost is coming. - The ground is covered with snow. Frost. December January February. 1. Thaw 2. Black ice 3. Snowfall 4. Blizzard 5. Hoar frost.
"Changes in nature in winter" - Bear. Inanimate nature. Winter in plant life. Klest is a friend of spruce. Squirrel. Snow on the fields, ice on the rivers, a blizzard is walking. Winter. What can happen to the animals of the forest if people cut down the spruces. The hut is new, a dining room for everyone, it invites you to dine, to taste the crumbs. How trees, shrubs and grasses overwinter.
“Journey to the winter forest” - Winter sings - calls out. Learn from them - from the oak, from the birch. Write a sentence about a rabbit. I'm going. Quiet. Calls are heard. Bewitched by the enchantress in winter, the forest stands. Whose footprints are these? A wonderful picture, how dear you are to me. Write a sentence about a squirrel. Journey. It is not the wind that rages over the forest. Fluffy white snow. Journey to the winter forest.
"Winter Forest" - They go by themselves! Winter sings - haunts, The shaggy forest cradles the pine forest with a bell ringing. Fox. Fizkultminutka. Hands are bitches. What do animals do in winter? Get to know the tree. Take care of your nose in a big frost! Conversation about the winter forest. What kind of animal? Open everything, do not hide it: you see - we are our own! A lesson in getting to know the environment. Sleighs ride through mountains and forests - miracles!
"Winter Nature" - Along the trunk. They shed their leaves, they turn yellow, they go green under the snow. Herb shrubs. How do trees winter? Coniferous. Feeding animals in winter. How do bear, squirrel, wolf, fox, hedgehog hibernate? How do birds winter? Winter months. Academic subjects: The world. House number 3 - animals that are looking for food. Internet, printed publications, multimedia application.
"Nature in winter" - How does the length of the day change? Welcome to winter. Inanimate nature in winter. Answer the questions: What is Nast? How does the temperature change? Subject: Welcome to winter. Why is snow loose? What are snowflakes made of? What does the sky look like? Shop school farm construction airport hospital. Winter. Doctor Salesman Pilot Teacher Milkmaid Crane operator.
There are 13 presentations in total in the topic
