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Rhizoobium or nitrogen fixing bacteria lives in the roots of leguminous plants.leguminous plants are not able to use atmospheric nitrogen as sush,so these bacteria convert nitrogen into simpler forms i.e nitrates and nitrits which are easily used up by these plants.
Nitrogen is not very reactive
nitrogen
Nitrogen fertilizer contains nitrates. Nitrates are essential for making protein. The fertilizer may also contain compounds with phosphorus, and potassium. Phosphorus is broken down and combined with other chemicals before the plant is able to absorb it. Phosphorus then combines with other chemicals to form ions. Potassium is an essential element for plant growth. It is commonly applied to gardens, lawns and orchards as part of a balanced fertilizer. Potassium, often called potash, helps plants use water and resist drought. It promotes healthy green lawn grass. Potassium is important to food crops and enhances the size of fruits and vegetables. Nitrogen makes up 78 percent of the earth's atmosphere but this is unavailable to plants and animals until it is turned into a nitrate. Bacteria in the soil turn nitrogen into nitrates. Without it, green plants are weak and smaller than they should be. Too much nitrogen, on the other hand, makes plants unable to withstand frosts or heavy winds. While many chemical fertilizers contain nitrates, there are also natural sources of the element that do not put the environment at as much risk of pollution.
Nitrogen fertilizer contains nitrates. Nitrates are essential for making protein. The fertilizer may also contain compounds with phosphorus, and potassium. Phosphorus is broken down and combined with other chemicals before the plant is able to absorb it. Phosphorus then combines with other chemicals to form ions. Potassium is an essential element for plant growth. It is commonly applied to gardens, lawns and orchards as part of a balanced fertilizer. Potassium, often called potash, helps plants use water and resist drought. It promotes healthy green lawn grass. Potassium is important to food crops and enhances the size of fruits and vegetables. Nitrogen makes up 78 percent of the earth's atmosphere but this is unavailable to plants and animals until it is turned into a nitrate. Bacteria in the soil turn nitrogen into nitrates. Without it, green plants are weak and smaller than they should be. Too much nitrogen, on the other hand, makes plants unable to withstand frosts or heavy winds. While many chemical fertilizers contain nitrates, there are also natural sources of the element that do not put the environment at as much risk of pollution.
Nitrogen is an essential nutrient for plants. it is needed for the production of amino acids which make up proteins. it is also needed for the production of enzymes as they are made of proteins. Nitrogen is also the main component of chlorophyll. Without nitrogen, plants are unable to grow and Photosynthesize.
At www.fernlea.com, it says "This nutrient is responsible for the healthy green color of your plants. It is an essential part of proteins and chlorophyll, the plant pigment that plays a vital role in photosynthesis. Nitrogen deficiencies result in a yellowing of leaves, and a general slow down in growth."
Nitrogen.
Humans and most other living things are unable to use nitrogen from the atmosphere in their metabolism. The only living things able to use nitrogen from the atmosphere in their metabolism are a small number of species of anaerobic nitrogen fixing bacteria. Several species of nitrogen fixing bacteria are symbiotic with legume plants, the bacteria provide the legume with fixed nitrogen, the legume provides the bacteria isolation from the poisonous oxygen in the air as well as carbohydrates as food. Humans as all other animals, get their fixed nitrogen by eating other animals and/or plants.
magnesium the mineral used by plants to produce chlorophyll which is needed in order for photosynthesis to take place.
Plants make their own food because they are unable to get nutrience from other sorts of places. Animals are able to get their energy from other animals and plants, however plants are unable to do this. Plants are primary producers in ecosystems because they are were energy initially enters the system.
Plants make their own food because they are unable to get nutrience from other sorts of places. Animals are able to get their energy from other animals and plants, however plants are unable to do this. Plants are primary producers in ecosystems because they are were energy initially enters the system.