Sentences with phrase «important for a plant growth»

Siderophores are very important for a plant growth - promoting bacteria (PGPB), since they fulfill relevant activities in the rhizosphere to promote plant growth and control phytopathogens (20,21).

Sunshine and Rain (Illustrates how both sunny and wet weather are important for plant growth) This lovely song celebrates how sunshine and rainfall help to nurture the growth of plants in our gardens.

Not exact matches

The OsAux1 gene is involved in the transport of the hormon auxin, which is important for virtually every aspect of plant growth and development.

However, the changes in climatic conditions arising from climate change could represent a far more important factor here: i.e. temperatures that increasingly exceed the optimum level for plant growth, like those experienced this summer, shifts in the vegetation periods, and more frequent droughts.

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.

Professor Henry said photosynthesis — the process by which plants converted sunlight into energy for growth and produce oxygen — was arguably the most important biological process on earth.

All three are important elements associated with plant growth; however, some were produced in excess of what would be needed for plant growth.

Professor Osborne added: «Understanding how the C4 photosynthetic pathway changes plant growth is crucially important for plant evolution, crop production and ecosystem ecology.

The FRO2 gene is common to all plants, so boosting its expression in food crops or finding variants that thrive in poor soils could be important for increasing crop yields in the face of population growth and global warming's threats to arable land.

«It's really remarkable how important these seemingly simple sugar modifications are for growth and development throughout the plant kingdom,» says Lippman.

«Probably what that's saying is that it's really, really important for a plant to be able to modulate auxin signaling, to have the right amount in each cell, to balance positive and negative growth,» Korasick said.

For Venus flytraps and any other plant, nitrogen is an important nutrient for growFor Venus flytraps and any other plant, nitrogen is an important nutrient for growfor growth.

«The far - red spectrum is important for triggering the reproductive growth and also light intensity for healthy robust plants,» study co-author and UQ Senior Research Fellow Lee Hickey tells New Atlas.

When you think about GMOs, it's important to understand two things: 1) There currently are only nine GMO food products on the US market, 2) Genetic modification of plants is generally used to solve a problem (bacterial disease of the plant, pest issues, or other issue that was interfering with growth or making it impossible for the plant to survive or produce).

Teaching points that are covered in the topic are listed below: Understand that it is important to be able to grow plants well because they provide food and other items for us To know that all food chains begin with a green plant To understand the function of the parts of a plant To understand that plants need leaves in order to grow well To plan an appropriate investigation To make careful observations and measurements of plants growing To use simple apparatus to measure the height of plants in standard measures To use results to draw conclusions and provide explanations To know that water is transported through the stem to other parts of the plant To know that that plants need light for healthy growth To know that plants need water, but not unlimited water, for healthy growth To know that temperature can affect the growth of plants To ask questions about the growth of plants To plan a fair test To write a clear conclusion

For instance the above mentioned small increases of mean temperature would be important at the northern margin of cultivation, and the growth of favourably situated plants is directly proportional to the carbon dioxide pressure (Brown and Escombe, 1905): In any case the return of the deadly glaciers should be delayed indefinitely.

``... the combustion of fossil fuel... is likely to prove beneficial to mankind in several ways... For instance... small increases of mean temperature would be important at the northern margin of cultivation and the growth of... plants is directly proportional to the carbon dioxide pressure.»

The Grapes of Change will determine whether CO2 is important or not — but it is the temperature that is decreasing — and the increase in CO2 is maintaining the plant growth neccessary for our food etc..

Increased weed and pest pressure associated with longer growing seasons and warmer winters will be an increasingly important challenge; there are already examples of earlier arrival and increased populations of some insect pests such as corn earworm.64 Furthermore, many of the most aggressive weeds, such as kudzu, benefit more than crop plants from higher atmospheric carbon dioxide, and become more resistant to herbicide control.72 Many weeds respond better than most cash crops to increasing carbon dioxide concentrations, particularly «invasive» weeds with the so - called C3 photosynthetic pathway, and with rapid and expansive growth patterns, including large allocations of below - ground biomass, such as roots.73 Research also suggests that glyphosate (for example, Roundup), the most widely - used herbicide in the United States, loses its efficacy on weeds grown at the increased carbon dioxide levels likely to occur in the coming decades.74 To date, all weed / crop competition studies where the photosynthetic pathway is the same for both species favor weed growth over crop growth as carbon dioxide is increased.72

Having been raised in a family which once owned America's largest independent dairy, I'd like to think I know something about plants and trees, so I am always puzzled when someone says temperature exerts the primary control, because different factors are all major contributors to plant / tree growth, water availability arguably being the most important factor facilitating nutrient uptake for a given non-extreme area.

Preferred habitat: moist or seasonally moist open places + + + + Foliage / winter appearance: dormant in winter + + + + Soil conditions: loam, clay, tolerates poor drainage + + + + Light conditions: partial shade to full sun + + + + Plant spacing: 1/2 to 2 pounds of pure live seed per 1,000 square feet, or 3 feet apart for garden accents + + + + Wildlife value: dense growth makes it good wildlife habitat, and large seeds attract various birds; important source of food for ground feeding songbirds and game, also a butterfly larval food pPlant spacing: 1/2 to 2 pounds of pure live seed per 1,000 square feet, or 3 feet apart for garden accents + + + + Wildlife value: dense growth makes it good wildlife habitat, and large seeds attract various birds; important source of food for ground feeding songbirds and game, also a butterfly larval food plantplant.

For instance, the above mentioned small increases of mean temperature would be important at the northern margin of cultivation, and the growth of favourably situated plants is directly proportional to the carbon dioxide pressure.

«It's important to refresh a landscape because, over time, the constant pruning and shearing that plants endure creates an unnatural growth habit that leaves each plant with poor access to light,» says John Ingram, landscape designer for Coastal Landscapes.