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Plant breeding. Plant breeding is the science of changing the traits of plants in order to produce desired characteristics. [1] It has been used to improve the quality of nutrition in products for humans and animals. [2] The goals of plant breeding are to produce crop varieties that boast unique and superior traits for a variety of applications.
Captive breeding, also known as captive propagation, is the process of keeping plants or animals in controlled environments, such as wildlife reserves, zoos, botanic gardens, and other conservation facilities. It is sometimes employed to help species that are being threatened by the effects of human activities such as climate change, habitat ...
Chamaelirium is a genus of flowering plants containing the single species Chamaelirium luteum, commonly known as blazing-star, [2] devil's bit, [2] false unicorn, [2] fairy wand, [2] and helonias. [2] It is a perennial herb native to the eastern United States. It can be found in a variety of habitats, including wet meadows and deciduous woodlands.
Soil is a variable mixture of broken and weathered minerals and decaying organic matter. Together with the proper amounts of air and water, it supplies, in part, sustenance for plants as well as mechanical support. The diversity and abundance of soil life exceeds that of any other ecosystem. Plant establishment, competitiveness, and growth is ...
Gradually soil is able to support higher forms of plants and animals, starting with pioneer species and proceeding along ecological succession to more complex plant and animal communities. [6] Topsoils deepen with the accumulation of humus originating from dead remains of higher plants and soil microbes. [ 7 ]
Fill the saucer well above the drainage holes at the bottom of the pot. "It is important to avoid getting the leaves wet," he says. "Once leaf damage occurs, the plant may not recover." He ...