In economics, resource allocation is the assignment of available resources to various uses. In the context of an entire economy, resources can be allocated by various means, such as markets, or planning. In project management, resource allocation or resource management is the scheduling of activities and the resources required by those activities while taking into consideration both the resource availability and the project time. (Wikipedia. 2025. Resource allocation https://en.wikipedia.org/wiki/Resource_allocation)
All those actions which are directed towards sustaining otherwise decreasing rates of use, towards sustained yield management, or towards increasing a sustained use. (Ciriacy-Wantrup. 1968, p.60 Resource Conservation. Economics and policies. University of California Press)
Oxidation of organic substances to yield useable energy; for the respiration as a process of gaseous exchange between organisms or tissues and their environment use <9421> or <11098>
Disease affecting the airways and the lungs and hindering normal breathing, which may be caused by, e.g., infection, air pollution, or exposure to noxious substances. (WIPO 2020. WIPO Pearl COVID-19 Glossary https://wipopearl.wipo.int/assets/static/WIPOPearl_COVID-19_Glossary.pdf)
Retail marketing refers to the selling of goods and services to the end consumers in accordance to the preference and tastes. (Ankamreddi, R. (2024). Retail digital marketing operations in India and its impact on society. International Journal of Engineering and Science Invention (IJESI), 13(9), 76–81. https://doi.org/10.35629/6734-13097681)
Chlorophylls are green pigments found in all algae, higher plants and cyanobacteria (also known as blue-green algae). They allow the plants and algae to photosynthesize, the process where light energy is used to convert carbon dioxide and water into carbohydrates (sugars) and gives off oxygen as a byproduct. (South Dakota State University, 2023. What is the “a” in Chlorophyll-a? https://extension.sdstate.edu/what-chlorophyll)
The reticulum is the second stomach of ruminants. It is a pouch-like structure in the forward area of the body, close to the heart. The tissues in the reticulum form a network similar to a honeycomb. The main function of the reticulum is to collect smaller digesta particles and move them into the omasum, while the larger particles remain in the rumen for further digestion. (Adapted from https://extension.umn.edu/dairy-nutrition/ruminant-digestive-system#stomach-compartments-1000460)
Retinol (C20H30O), one of the substances also called vitamin A. It is also called more specifically vitamin A alcohol. It is a required factor for human nutrition. The USP unit of activity is equal to 0.30 micrograms of retinol. (The Free Dictionary (http://www.thefreedictionary.com/vitamin+A1).)
A pastoralist looks after grazing livestock, as a shepherd, goatherd, swineherd, or cowherd in a way of life which is essentially livestock husbandry. (FAO, 2003. Multilingual Thesaurus on Land Tenure. https://openknowledge.fao.org/handle/20.500.14283/x2038e)
Note
People who gain their livelihoods primarily from livestock (domesticated and semi-domesticated animals) that graze predominantly on natural or seminatural rangelands including grasslands. The size of pastoralists’ herds, their management strategies (such as mobility) and forms of land tenure vary considerably. The livestock species kept by pastoralists include usually local breeds of buffalo, bison, cattle, camels, donkeys, ducks, goats, horses, llamas, reindeer, sheep and yak, among others. The form and degree of movement of pastoralists is used to further categorize pastoralists in nomadic, transhumant and sedentary pastoralists.
