fertility - the ability to reproduce; in humans, the ability to bear children.
fertility rates - average number of live births per woman during her reproductive years, among a given set of people.
fertility toxicant
Produces abnormalities of male or female reproductive functions or impairs reproductive capacity.
fertility (soil)
The status of a soil in relation to the amount and availability to plants of elements necessary for plant growth.
fertilizer ...
Fertility - the quality that enables a soil to provide plant nutrients, in adequate amounts and in proper balance, for the growth
of specified plants when light, moisture, temperature, and other growth factors are favorable.
Soil Pollution The contamination of soil resulting in degraded soil quality or fertility and making it unfit for use.
Plant growth can be limited by a number of factors, including soil fertility, water, temperature, and carbon dioxide concentration. Lack of carbon dioxide can induce photorespiration, which can destroy existing sugars.
Organic Farming Improves Soil Fertility and Prevents Erosion
According to Dr.
Caps on Non-economic Damages: Non-economic damages compensate injured consumers for intangible but real injuries, like infertility, permanent disability, disfigurement, pain and suffering, loss of a limb or other physical impairment.
This landowner is adding waste products (boiler ash) to loblolly pine plantations in order to improve site fertility and reduce land filling costs.
Equipment used to apply boiler ash.
Desertification is the ultimate stage in the process of unnatural land degradation, when the fertility of the its soil has been completely and irreversibly destroyed.
processes such as through leachates. 2) The breakdown of nitrates by soil bacteria, resulting in the release of free nitrogen. This process takes place under anaerobic conditions, such as are found in water-logged soil, and it reduces soil fertility.
of moderate fertility and productivity. Between oligotrophic and eutrophic.
mesotrophy the condition of water being only mod-erately rich in plant nutrients, and the results
metalimnion see mesolimnion
metamorphosis, complete.
 See also: Reduce, Environmental, Environment, National, Soil
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