As a scientific discipline, ethnobiology delves into how various cultures utilize and treat living organisms. It examines the complex relationships between human beings, biota, and environments throughout history up to the present day. In conducting research, ethnobiology involves data collection.
In terms of genetic resources or germplasm, it pertains to propagating materials of plants and animals such as seeds, pollen, vegetative propagules, and animal semen. It can also include entire plants and animals as they serve as reservoirs of genetic material. Germplasm serves as the foundation of plant and animal reproduction, which then leads to the conservation and production of genetic diversity.
While germplasm conservation is typically viewed as a means of providing crop diversity and their wild relatives to plant breeders, it is now acknowledged as having an equally significant role in introducing traditional crops to farm fields or gardens and wild species to their natural habitats.
Soil provides vital ecosystem services such as supporting plant life, producing oxygen, cleaning water, preventing flooding, and absorbing carbon.
Advances in watersheds, natural resources, and environmental sciences have shown that soil is the foundation of basic ecosystem function. Soil filters our water, provides essential nutrients to our forests and crops, and helps regulate the Earth’s temperature as well as many of the important greenhouse gases.
You are right! Soil provides vital ecosystem services such as supporting plant life, producing oxygen, cleaning water, preventing flooding, and absorbing carbon. Soil ecosystem services are vital components to all aspects of life and they support the production of ecosystem goods and services such as food, fiber, and energy provision. Soil also acts as a water filter and a growing medium; provides habitat for billions of organisms, contributing to biodiversity; and supplies most of the antibiotics used to fight diseases.
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