نتایج جستجو برای: spirogyra

تعداد نتایج: 257  

2014
Gour Gopal Satpati Camellia Nandi

A detailed study was done to understand the effect of phytohormones on morphology and growth performances of green filamentous algal taxa viz. Pithophora mooreana, P. cleveana, P. roettleri, Cladophora glomerata, Spirogyra orientalis, Oedogonium hindustanense, O. mexicanum, O. lemmermannii, O. rufescens f. minuta and Trentepohlia torulosa in vitro. Different proportion of 2, 4-Dichlorophenoxy a...

Journal: :Plant physiology 2011
Ive De Smet Ute Voss Steffen Lau Michael Wilson Ning Shao Ruth E Timme Ranjan Swarup Ian Kerr Charlie Hodgman Ralph Bock Malcolm Bennett Gerd Jürgens Tom Beeckman

Auxin signaling is central to plant growth and development, yet hardly anything is known about its evolutionary origin. While the presence of key players in auxin signaling has been analyzed in various land plant species, similar analyses in the green algal lineages are lacking. Here, we survey the key players in auxin biology in the available genomes of Chlorophyta species. We found that the g...

Journal: :Materials advances 2022

Biosynthesis is progressing owing to economical synthesis and the availability of organisms (good source metabolites) which significantly complex cap metallic ions produce stable nanomaterials.

Journal: :International Journal of Renewable Energy Development 2023

The present study focuses on oil extraction and biodiesel production from naturally grown green Spirogyra algae. Solvent expeller techniques were used to extract the algae (SALO), yields compared identify most productive method. Using chicken eggshell waste (CESW) heterogeneous catalyst (HC) was prepared for of (SALOBD). Furthermore, Box–Behnken (BB) assisted response surface method (RSM), an o...

Journal: :Baghdad Science Journal 2023

A study of non-diatom algal species composition in twelve sites from Greater Zab River path within Erbil Province, was carried out April 2021 to January 2022 with monthly sample collection studied sites. Among them site 4,5,6,7 and 9 are the first for this area. The 112 different algae belong 33 genera, 25 families, 13 orders 4 divisions have been identified. predominant genera included Spirogy...

Journal: :Plant physiology 1989
D M Roberts

By using a synthetic peptide, KM-14, a protein kinase was detected and partially purified from Mougeotia sp. The peptide contains the sequence of the regulatory light chain of smooth muscle myosin that is phosphorylated by calcium-calmodulin-dependent myosin light chain kinase (MLCK). The Mougeotia kinase was stimulated 40-fold by calcium with half-maximal stimulation occurring at 1.5 micromola...

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