POLYSTIGMA Meaning and
Definition
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Polystigma is a scientific term primarily used in the field of botany. It refers to a condition present in certain flowers where an excessive number of stigmas are observed. The stigma is the part of the flower's female reproductive organ that is responsible for receiving pollen. In plants that exhibit polystigma, the number of stigmatic lobes or branches is increased beyond the typical or expected amount.
This condition can occur naturally or can be induced through genetic modifications or mutations. It is often associated with evolutionary changes related to the pollination process. The increased number of stigmas in polystigmatic flowers can influence the plants' reproductive success by potentially increasing the capture of pollen from visiting insects or other pollinators. Moreover, this trait may enhance the efficiency of pollination by increasing the likelihood of successful fertilization.
The term "polystigma" is derived from the combination of the Greek words "poly," meaning many, and "stigma," which refers to the botanical structure. It provides a convenient term for scientists to comprehend and discuss this phenomenon in plant structures. Understanding the implications of polystigma may contribute to the knowledge of plant reproductive strategies, genetic diversity, and the adaptation of plants to changing environmental conditions.
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Very minute species of brown fungi found in autumn on live sloe and birdcherry leaves.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for POLYSTIGMA
- oolystigma
- lolystigma
- -olystigma
- 0olystigma
- pilystigma
- pklystigma
- pllystigma
- pplystigma
- p0lystigma
- p9lystigma
- pokystigma
- popystigma
- pooystigma
- poltstigma
- polgstigma
- polhstigma
- polustigma
- pol7stigma
- pol6stigma
- polyatigma
Etymology of POLYSTIGMA
The word "polystigma" comes from the Greek roots "poly", meaning "many", and "stigma", which refers to the reproductive part of a flower. In botany, stigma is the receptive part of the female reproductive system that receives pollen during fertilization. "Poly" is often used as a prefix to indicate "multiple" or "many". Therefore, "polystigma" is a term used in botany to describe flowers with multiple stigmas, which receive pollen during pollination.
