Ecología del fitoplancton primaveral de superficie en el lago de Tequesquitengo, Morelos, México
Đã lưu trong:
| Nhiều tác giả: | , |
|---|---|
| Định dạng: | artículo original |
| Trạng thái: | Versión publicada |
| Ngày xuất bản: | 1987 |
| Miêu tả: | Physical and chemical data including temperature and transparency of the water, pH, dissolved oxygen, hardness and alcalinity, as well as primary production and details of the phytoplankton structure in the lake of Tequesquitengo, Morelos, México between March 7 and May 22, 1981 are presented here. Fifteen species were identified: 13 in bottle samples and 2 in one series taken with net, five taxa could be identified to genus level; all taxa belong to five algal lasses; the diatom Navicula cryptocephala and the dinoflagellate Peridinium cinctum were the most abundant species. During this study, while dominance decreased by one single species the diversity and eveness indices were increasing. At the end of May the green and the blue-green algae increase in numerical importance. Gross primary produ ction and phytoplankton biornass were significantly related. Influence by stratification and mixed periods over the variation of some variables and phytoplankton species succession is discussed. |
| Quốc gia: | Portal de Revistas UCR |
| Tổ chức giáo dục: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Ngôn ngữ: | Español |
| OAI Identifier: | oai:archivo.portal.ucr.ac.cr:article/24118 |
| Truy cập trực tuyến: | https://archivo.revistas.ucr.ac.cr/index.php/rbt/article/view/24118 |