Waterlogging refers to the saturation of soil with water.

Regarding soil and water conservation, improved irrigation techniques, introduction of water use policies and monitoring of competing uses and demands for water, soil and water conservation techniques, and flood controls were seen as important.

In central and eastern Europe, soil conservation activities are implemented with the support of initiatives focusing mainly on combating soil erosion, land fertility management and water conservation.

Leaving crop residues on the soil changes the surface characteristics. It increases rainfall efficiency, as water gets caught by and then percolates through the residues and soil.

Groundwater means water beneath the surface of the ground located in a saturated zone and in direct contact with the ground or soil.

Groundwater means all water which is below the surface of the ground in the saturation zone and in direct contact with the ground or subsoil.

Conversely, land degradation, desertification, pollution and unequal access to water and productive ecosystems diminished human well being.

Much is known about how trees and agroforestry can benefit smallholders and farmers and there are well developed systems for using trees to help maintain and improve soil fertility, rehabilitate degraded land and protect water resources.

An emphasis is also placed on improving agricultural productivity by taking more account of interactions between different factors (such as soil, water, plant cover and technical methods).40.

He viewed that the term availability involves two notions (a) the ability of plant root to absorb and use the water with which it is in contact and (b) the readiness or velocity with which the soil water moves in to replace that which has been used by the plant.

Geothermal potential amounts to 990 MW and wind potential to 600 MW.

There are typically 40 million bacterial cells in a gram of soil and a million bacterial cells in a millilitre of fresh water.

SahysMod is such a polygonal groundwater model permitting to assess the use of well water for irrigation, the effects on soil salinity and on depth of the water table.

These would require inter alia improved soil health, agro forestry, water management, rural infrastructure services such as roads and means of transport, modern energy services and basic communication technologies.

Soil conservation.

These are the 15 commodities that fundamentally pose the biggest threats to these places because of deforestation, soil loss, water use, pesticide use, over fishing, etc.

Agronomical research and technical innovations are crucial to maximizing water efficiency in this sector, and they must be taken much further.

m. Soils are very diverse, the best fertile soils covering 1 3 of the territory.

The Potential of Solar Energy in Benin

It is one of the 30 major soil groups of the World Reference Base for Soil Resources.

This allows air and water to enter, and helps the seedling penetrate the soil.

Agriculture in Angola has a tremendous potential.

Very sad for such a young person with a lot of potential.

9.1.2 The same employment opportunities

He emphasized that it was a region of considerable economic potential.

Many Parties have already exploited hydropower potential.

The women's association of the Parliament has a great potential in protecting the interests of women.

That equilibrium lies at the heart of the potential of those mechanisms.

He warned me that the tree was haunted .

Low farm yields can be addressed through improved seed varieties specially adapted for African conditions, combined with technologies for replenishing soil and managing water.

And still, after twenty years of preaching that private markets would pick up the slack, these impoverished communities are further away than ever from using improved seeds, fertilizers, and small scale water management technologies.

(a) submitting activities likely to cause pollution of the air, soil, freshwater, or the marine environment, to controls which shall take into consideration both the cumulative effects of the pollutants concerned and the self purificating aptitude of the recipient natural environment

The potential of the Conference has to be further explored for the benefit of the international community.

Another approach for policymakers is to quantify the economic benefits of ecosystem services the miraculous yet mundane things that nature provides like erosion control, water management, and purification.

Low concentration of P in soils reduces plant growth, and slows soil microbial growth as shown in studies of soil microbial biomass.

The result is that our possibilities of wealth may run to waste for a time.

These complementarities hold great potential for both sides.

The proposal for freer transatlantic trade is potentially transformational.

Clinicians are not alone in studying ketamine s potential.

Actions to improve accessibility at the United Nations

This is the person who contains within him all the knowledge, all the wisdom of centuries and centuries of life, and not just about his people, but about everything that his people's survival depended on the trees, the birds, the water, the soil, the forest.

Here, plants evolve that have resistance to high levels of metals in the soil.

Plants also excrete some waste substances into the soil around them.

Much of the land has been ruined by soil erosion.

The nitrate and phosphate levels of the soil can be adjusted with fertilizer.