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A decrease or an increase may be the effect that plants have on soil fertility. For example, coffee and cotton are known to be very demanding of soils. Specifically, they don't replace the nutrients that they remove from soil. In contrast, plants such as beans and peas are good for soil fertility. They return nutrients to the soil, which is not left in the exhausted state that coffee and cotton leaves it in. Specifically, they have nitrogen-fixing roots that put nitrogen back into the soil in soluble form. That's the form that nitrogen needs to be in to be used by members of the underground soil food web and by plant roots.
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Two scientists test soil fertility in a forest and a nearby field Both scientists find that the soil fertility in the forest is higher than the soil fertility in the field Scientist A says that th?
Scientist A's statement seems incomplete, but we can infer that they may attribute the higher soil fertility in the forest to factors like the accumulation of organic matter from decomposing plants and trees. This organic matter enriches the soil with nutrients.
What does tiny pieces of decaying plants and animals make up?
Tiny pieces of decaying plants and animals make up organic matter that contributes to the formation of soil. This organic matter provides essential nutrients for plants and helps improve the soil's structure and fertility.
What is the name given to plants with root nodules?
Plants with root nodules are commonly referred to as "leguminous plants" or "legumes." These plants, which belong to the family Fabaceae, form symbiotic relationships with nitrogen-fixing bacteria, allowing them to convert atmospheric nitrogen into a form usable by plants. This adaptation enhances soil fertility and is beneficial in agricultural practices. Examples include beans, lentils, and peas.
How do decomposers reshape the landscape?
Decomposers break down organic matter, such as dead plants and animals, into simpler components like nutrients. By cycling these nutrients back into the soil, decomposers help enrich the soil and promote plant growth. Over time, their activities contribute to the overall health and fertility of the landscape.
What is the organic material formed in soil from the decayed remains of plants and animals are called?
The organic material formed in soil from the decayed remains of plants and animals is called humus. Humus is rich in nutrients and helps improve soil structure and fertility.
What is the name that describes the ability of soil to grow plants?
Fertility.
What does high soil fertility mean?
The soil has everything that plants need to grow
How do the bacteria decrease the soil fertility?
Bacteria can decrease soil fertility by competing with plants for nutrients, releasing enzymes that break down organic matter before plants can access it, and by producing toxins harmful to plants. Additionally, certain bacteria may form symbiotic relationships with plants that inhibit nutrient uptake or growth.
Who is the greek godess of harvest?
Demeter was the ancient Greek goddess of harvest, plants, and fertility. She was rather unique because unlike fertility-goddesses of other cultures at that time, she wasn't also goddess of sex or love; she solely represented plants.
What is the name of the bacteria which increase the fertility of soil?
The name of the bacteria that increase soil fertility is Rhizobium. These bacteria form symbiotic relationships with leguminous plants, such as peas and beans, by fixing nitrogen from the atmosphere into a form that the plants can use for growth.
What term is used to describe the nutrition of plants?
Fertility is the ability of soil to give the plants enough nutrients that they need to survive. Plants use food from the soil for nutrition.
How do rhizobacteria help plants?
Plants can not use atmospheric nitrogen. Rhizobacteria fixes atmospheric nitrogen into nitrate.plant can utilize nitrate in their metabolism.thus fertility of the soil is maintained.
Why are animals called 'treasure of forests'?
Because they decompose and it will give good fertility to plants.As in forests, the living beings are animals , plants , insects , birds.....they are helpful for plants by giving carbon dioxide to the plants.
How do you alter the fertility of soil using organic products such as manure?
To alter the fertility of soil organically, compost, manue, using plants that put nitrogen back into the soil, and other organic methods are used.
Why are farmers attracted to volcanic areas?
Volcanic eruptions include minerals which plants need and which improve soil fertility.
How do plants that replenish soil nutrients contribute to the overall health and fertility of the soil?
Plants that replenish soil nutrients contribute to soil health and fertility by extracting essential nutrients from the soil and then releasing them back into the soil when they decompose. This process helps maintain a balanced nutrient cycle in the soil, which is crucial for supporting the growth of other plants and maintaining overall soil health.
What was Demeter's chief function as a goddess?
The powers of Demeter is fertility, grow plants and make rainfall. Demeter is also the goddess of abundance and comfort.
