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L - Tryptophan is used in plants in L - Form only.

Your reference to Spotte is correct, plants do use nitrogen in some form forthe synthesis of amino acids.

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Water is the one liquid that can be used for growing plants.

| Photo: Scott DayRegina – Organic farmers who are looking for the biggest nitrogen gain from adding a pulse to their rotation might want to consider fababeans.Saskatchewan provincial special crops specialist Dale Risula told a recent workshop for organic producers that while all pulses fix nitrogen, fababeans are at the top of the list, followed by peas, soybeans, lentils and chickpeas.Adding a pulse to rotations can help break disease cycles while improving the soil.At the same time, disease in pulses because of wet conditions the last few years is a problem.

In the classification of plants the category  is often used synonymously.

Nutrients for photosynthesis: The nutrients that plants need in the largest quantities are carbon, hydrogen, and oxygen, which plants use for photosynthesis.

Why Do Plants & Animals Need Nitrogen? | Sciencing

However, to much of any mineral can cause a plant to dissolve. Bibliography Catherall, Ed.

I’m actually curious about this – Because over-planting a small pond, and having the plants use up too much oxygen during the night to the point that the fish die or are gasping for air at the surface by morning because of it, is a not uncommon problem. Would you know why there is such a difference? Like do aquatic plants have higher oxygen usage in a lower oxygen environment, perhaps, or it’s a more enclosed space with much higher percentage of plants per area, or something else?

I have koi in outside fish ponds. At times during the long summer days there is an occurrence called an algae bloom where the water in the pond becomes filled with very small suspended algae. During the day there is no problem with the respiration of the koi that I have in the pond… but because the algae use up so much available oxygen during the night and do not add any O2 to the water…my koi in the very early morning hours before the sunlight starts photosynthesis of the algae run out of the amount of oxygen they need for respiration and are forced to breathe atmospheric O2 at the surface of the pond! They gasp for O2 out of the water from the atmosphere where there is enough available for them to survive. My point is in water ponds there is a semi closed environment where plants can use up so much oxygen at night that they force the fish to get their oxygen elsewhere. When days become shorter the algae bloom will naturally diminish if I wait it out and do not do massive water changes or resort to killing the floating algae with a chemical plant killer algaecide that will not kill my fish if used in the proper doses. Plants do use O2 at night and do not give off any O2 in darkness!

The Effects of Too Much Nitrogen in Plants | Home …

I believe that it is not possible for any plant to give off O2 when it cannot do photosynthesis.

That should be "during growth", not "during photosynthesis"> Plants get theirs [nitrogen] by assimilating those compounds> from their environment and using them by way of photo synthesis> to make new body tissues.

So how do they get water? Well if you think about the plants you have at home, you always water them don’t you, to keep them alive. Well they drink all that water through their roots. Now that they’ve got water, they then use sunlight from the air, and everything put together creates their food, which are called sugars. Pretty neat huh? Check out the picture which shows this process below.

Good article and all the stories that plants use massive oxygen during night are myths.
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  • These are the things that plants need for photosynthesis: ..

    Moon concludes with: Plants make their tissue by photosynthesis, I don't know how to be more basic than that.

  • Carnivorous plants instead draw nitrogen, ..

    Glucose stores energy from the sun, and the plant uses the energy to get minerals from the soil.Catherall, Ed.

  • Plants need the nitrogen atom so that they can create proteins

    The most important nutrients for plants growing needs are nitrogen (N), ..

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Plants and algae in the water need nitrogen to ..

Plants use minerals from the soil to build the complex molecules they need to survive and grow. Poor plant growth may be due to a deficiency in one or more minerals.

This tutorial introduces photosynthesis

Mineral nutrients: Plants generally get mineral nutrients from the soil or from applied fertilizers. Mineral nutrients include nitrogen, phosphorus, and potassium (the familiar N-P-K on fertilizer bags), as well as numerous others. When gardeners talk about feeding plants, they’re talking about providing them with extra mineral nutrients.

There are about 300 thousand known species of plants

The mineral nutrients needed in the largest quantities are called and consist of nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur. In addition, plants need smaller amounts of so-called The eight micronutrients considered essential for plant growth are iron, manganese, boron, copper, zinc, molybdenum, chlorine, and nickel, all of which occur in very small quantities in most soils. These micronutrients, and other substances found in low concentrations in soils, are sometimes called Scientists studying plant nutrition may discover additional micronutrients among the many trace elements in soils.

Plants make their own food thru the process of photosynthesis

There was a time a very, very long time ago when there wasn’t much oxygen around so animals and humans couldn’t exist. Well what made it all happen? The plants of course! It was only because of photosynthesis that more and more oxygen was made which meant that animals and humans could develop. Think about it this way, without photosynthesis we wouldn’t even be around.

15-1-2018 · Do you know how important plants are to us

Williams Purpose & Hypothesis: I chose the topic of "Do Plants Need Pure Water to Grow?" because my family has a farm and I enjoy growing different types of plants.

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