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Humans can make or change abiotic factors in a species' environment. For instance, fertilizers can affect a snail's habitat, or the greenhouse gases which humans utilize can change marine pH levels. Abiotic components include physical conditions and non-living resources that affect living organisms in terms of growth, maintenance, and ...
A good is defined as "economic entity of matter with a positive or negative economic value. Goods are made up of one or several substances". From chapter 2.1.2 in Brunner and Rechberger. [4] The term material in MFA "serves as an umbrella term for both substances and goods". From chapter 2.1.3 in Brunner&Rechberger. [4]
best practice - a process, or innovative use of technology, equipment or resources or other measurable factors that have a proven record of success. bioaccumulation - the accumulation of a substance, such as a toxic chemical, in the tissues of a living organism. biocapacity - a measure of the biological productivity of an area. This may depend ...
Historical factors, such as climate and soil parent materials, shape landscapes above and below ground, but the regional/local abiotic conditions constraint biological activities. These operate at different spatial and temporal scales and can switch on and off different organisms at different microsites resulting in a hot moment in a particular ...
Factors include light, water, oxygen and temperature. [10] The degradation rate of many organic compounds is limited by their bioavailability , which is the rate at which a substance is absorbed into a system or made available at the site of physiological activity, [ 11 ] as compounds must be released into solution before organisms can degrade ...
A branch of ecology which studies how political and economic power affect ecosystems, and vice versa how environmental factors influence social activity. pollination A type of fertilization in which pollen grains are transported through the air from one seed plant to the ovule-bearing organs of another seed plant. This transport is helped by ...
[citation needed] Studies indicate that both abiotic (e.g., resource availability) and biotic (e.g., predation) factors can affect the strength of priority effects. [ citation needed ] . Priority effects are a central and pervasive element of ecological community development that have significant implications for natural systems and ecological ...
Ecophysiology (from Greek οἶκος, oikos, "house(hold)"; φύσις, physis, "nature, origin"; and -λογία, -logia), environmental physiology or physiological ecology is a biological discipline that studies the response of an organism's physiology to environmental conditions.