Sentences with phrase «essential for plant growth»

-LSB-...] Human emissions of carbon dioxide, a transparent, odorless, non-toxic gas, essential for plant growth and contained at about 40,000 parts per million (ppm) in our own breaths.

That it, like carbon dioxide, is essential for plant growth is surely utterly irrelevant to the issue of anthropogenic global warming.

Nitrogen is a macronutrient essential for plant growth.

That is partly explained by the cyanobacteria, which convert atmospheric nitrogen to the nitrate building blocks essential for plant growth and the overall food chain.

Although hidden from view, roots are essential for plant growth and survival.

Named HCR1, this gene reduces water entry into the roots when there's a lack of oxygen, but only when the soil is also rich in potassium, a mineral salt essential for plant growth.

While essential for plant growth, an over-abundance of this biologically - available nitrogen can result in «nitrogen saturation,» a phenomenon previously reported by Forest Service scientists in Riverside.

Not exact matches

Known more accurately as soil organic carbon, it is part of soil organic matter, which is made up of decaying plant and animal matter, and essential elements for good plant growth such as calcium, phosphorous, and nitrogen.

Nitrogen (N) is an essential nutrient for plant growth, and nitrogen fertilization — including the application of manures — is a major management strategy in agriculture across the globe.

Nitrogen — an essential element for plant growth — is often woefully absent in heavily farmed land.

The amount of N2 that is fixed is important because N is an essential nutrient for plant growth and is available only in limited supply in arctic ecosystems.

Lignin, which forms in the plant cell wall, is an essential component for tree growth that imparts strength and density to timber.

The coal waste contains chemical elements that can be ionised by the biofertiliser, making nutrients which are essential to growth available for uptake by the plants.

It's becoming clear and clearer as people look at different stages of the plant's growth and in different habitats growing next to other plants that the stressors in the environment can really change the chemistry; because most of the medicinal compounds in the plants are what are called secondary compounds, so they are not things essential to the metabolism of the plant like sugar and water and ATP for energy and DNA.

Associate Professor Mechthild Tegeder is interested in how pea, soybean and other plants acquire, distribute and use nitrogen, which is an essential nutrient to plant growth and survival but also for production of seeds with high amounts of nutritional proteins.

Used in my Superhuman Banana Bread recipe as a substitute for eggs, chia seeds are a plant - based source of omega - 3 fatty acids, essential for your little babe's neural growth and development.

Regular weeding is essential during the plant's growth, as weeds can compete with the carrots for nutrients.

As long as humans eat a variety of plants in their diet, they will obtain all of the essential amino acids required for cellular growth and repair.

Ideal for those who seek to maintain or build muscle, or those who want to add plant - based options to the diet, MRM Veggie Elite delivers all the essential amino acids necessary to meet human health standards of consumption, along with vital branched - chain amino acids (BCAA) to aid maximum muscle growth and exercise recovery.

sprouts are more chemically complex because the plant is a little chemical factory producing an ever changing set of growth factors essential for the formation of all the parts of a plant which will change through out it's life cycle as it reaches it «s ultimate goal of self repoduction.

Curcumin is not essential for the growth and survival of turmeric, rather it is a natural phenol which defends the plant against herbivores, a feature it shares with other secondary metabolites, which are often used in medicine or as food additives.

These microscopic organisms are responsible for essential vitamin production, breakdown of toxins, digestion of plant fiber and prevention of growth of harmful bacteria.

Plant proteins are less complete in the sense that they lack one or more of the 10 essential amino acids puppies need as protein building blocks for growth.

In a world turned upside down, every community and every company measures their «carbon footprint» and tries to reduce emissions of a harmless, invisible gas that is essential for photosynthesis and the growth of plants.

This plant approach seems to have some resonance with many people since it seems easy to understand that less CO2, essential for photosynthesis, means less plant growth and thus less food for animals including humans.

But pollution also covers hundreds of chemicals which are fine or even beneficial at low levels but which if released in large quantities or in problematic circumstances cause «harm» — like phosphorus (grows your veges but also leads to toxic cyanobacterial blooms which kill cattle), nitrogen (grows crops kills many native species of plants and promotes weed growth costing farmers), copper (used as an oxygen carrier by gastropods but in high concentrations kills the life in sediments which feed fish), hormones like oestrogen (essential for regulating bodies but in high concentrations confuse reproductive cycles especially with marine life) or maybe molasses from a sugar mill (good for rum but when dumped into east coast estuaries used to cause oxygen sag in estuaries leading to massive fish kills).

Scientists at Boston University have also reported a worldwide «fertilization» effect from increased carbon emissions, since CO2 is «plant food,» essential for the growth of green plants.

Louisa describes SDT about how «humans are driven by three psychological needs that contribute to intrinsic motivation, a heliotropic effect, and are essential for growth and well - being, just like sun, water, and soil are essential for plants to function optimally.»