АРХІТЕКТОНІКА І ФОТОСИНТЕТИЧНА АКТИВНІСТЬ ЧЕРВОНОЇ ВОДОРОСТІ КАЛІТАМНІОНА ЩИТКОВИДНОГО (CALLITHAMNION CORYMBOSUM)

• Видавець: Marine Ecological Journal
• Дата: 2023
• Автор: Празукін, О. В.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Marine Ecological Journal 2023
• Теми: багатоклітинні водорості; морфологія водоростей; населений простір; концентрація сухої речовини; фотосинтез; індекс листкової поверхні; Architectonics of plants; multicellular algae; morphology plants; inhabited space; concentration of dry matter; photosynthesis; leaf area index
• Онлайн доступ: https://mej.od.ua/index.php/mej/article/view/337

Architectonics of crown of thallus of Callithamnion in 3.1 high and 6.5 cm considered. The bulk of plant is created due to the branches of the first order. Crowns have an overhead zone. There is high intensity of photosynthesis and sparse distribution of biomass. Width of overhead zone equals the length of metabolic way (accordingly 0.97 and 2.3 cm). An overhead zone occupies accordingly 80 and 72 % from the volume of crown. In this zone takes a place accordingly 57 and 32 % the masses of plant and 71 and 54 % is fixed carbonate carbon. Intensity of photosynthetic activity decreases exponentially into a crown. Leaf area index carbonsystems in 6.5 high arrives at – 7.36. The size of stream of carbon is positively related to by a size by the total area of the crownsystems. The total area of the crownsystems is increased at the simultaneous diminishing of height of plants and increase of quantity of plants.