Harilal c c (27 resultados)

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Taschenbuch. Condición: Neu. Extent and Diversity of Kerala Mangroves | Neethu G. Pillai | Taschenbuch | 96 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786139975464 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Consolidation of data pertaining to the extent and diversity of mangroves is a pre requisite for the selection of strategies for the conservation of existing and the introduction of newer population. In this direction, the present study has been carried out to assess the extent and diversity of mangroves confining to 10 districts of Kerala. The present survey estimated the total extent of mangroves in Kerala to be 19.531 km2. It has also been highlighted that out of 10 districts studied, Kannur occupied highest mangrove cover (38.22 %), followed by Ernakulam (31.5%), Kozhikode (6.18 %), Kasaragod (5.65 %), Alleppey (5.32 %), Kottayam (5.04 %), Kollam (2.71 %), Thrissur (2.08 %), Malappuram (1.88 %) and Trivandrum (1.41%). Diversity studies revealed the existence of 15 true mangrove species falling under 9 genera and 6 families. The study concluded that, though there is technical increases in the extent of mangroves, most of the major mangrove growing areas are under drastic pressure. Since the survival of this eco system is inevitable for ensuring coastal balance, intensive and extensive conservation and ecosystem reinstatement programmes should be undertaken without delay. 96 pp. Englisch.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: S Menon KarthikaDr.Karthika S Menon is currently working as Assistant Professor on Contract at Postgraduate Department of Botany, Vimala College (Autonomous), Thrissur. She holds M.Sc, M.Phil and Ph.D in Botany and has 15 research pu.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Consolidation of data pertaining to the extent and diversity of mangroves is a pre requisite for the selection of strategies for the conservation of existing and the introduction of newer population. In this direction, the present study has been carried out to assess the extent and diversity of mangroves confining to 10 districts of Kerala. The present survey estimated the total extent of mangroves in Kerala to be 19.531 km2. It has also been highlighted that out of 10 districts studied, Kannur occupied highest mangrove cover (38.22 %), followed by Ernakulam (31.5%), Kozhikode (6.18 %), Kasaragod (5.65 %), Alleppey (5.32 %), Kottayam (5.04 %), Kollam (2.71 %), Thrissur (2.08 %), Malappuram (1.88 %) and Trivandrum (1.41%). Diversity studies revealed the existence of 15 true mangrove species falling under 9 genera and 6 families. The study concluded that, though there is technical increases in the extent of mangroves, most of the major mangrove growing areas are under drastic pressure. Since the survival of this eco system is inevitable for ensuring coastal balance, intensive and extensive conservation and ecosystem reinstatement programmes should be undertaken without delay.…

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Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Pillai Neethu G.The author has MSc, BEd and PhD (Botany). She acquired her academic and research qualifications from various reputed institutions. She has a number of publications in international and national research journals.C.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Las emisiones antropogénicas sin precedentes de dióxido de carbono son probablemente la causa del calentamiento global y de las actuales alteraciones de los patrones climáticos en todo el mundo. El secuestro acuático a través de las microalgas es uno de los métodos eficaces de confiscación de CO2. Las microalgas, los recursos vivos más importantes de los sistemas de agua dulce y marinos, pueden emplearse para el secuestro de dióxido de carbono de manera eficiente, ya que tienen una mayor eficiencia fotosintética, una mayor producción de biomasa y una rápida tasa de crecimiento en comparación con otros cultivos energéticos. El presente estudio se ha realizado con el objetivo de seleccionar especies de microalgas autóctonas en función de su eficiencia en la asimilación de carbono. En una evaluación general, se ha observado que a pesar de un pH ligeramente ácido y un mayorCO2 libre, los miembros de las microalgas en estudio mostraron una mayor tasa de producción de oxígeno disuelto, un mayor recuento de células y una mayor producción de biomasa en el conjunto de tratamientos, lo que indica característicamente sus eficiencias en la mitigación delCO2 gaseoso.…

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Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Consolidation of data pertaining to the extent and diversity of mangroves is a pre requisite for the selection of strategies for the conservation of existing and the introduction of newer population. In this direction, the present study has been carried out to assess the extent and diversity of mangroves confining to 10 districts of Kerala. The present survey estimated the total extent of mangroves in Kerala to be 19.531 km2. It has also been highlighted that out of 10 districts studied, Kannur occupied highest mangrove cover (38.22 %), followed by Ernakulam (31.5%), Kozhikode (6.18 %), Kasaragod (5.65 %), Alleppey (5.32 %), Kottayam (5.04 %), Kollam (2.71 %), Thrissur (2.08 %), Malappuram (1.88 %) and Trivandrum (1.41%). Diversity studies revealed the existence of 15 true mangrove species falling under 9 genera and 6 families. The study concluded that, though there is technical increases in the extent of mangroves, most of the major mangrove growing areas are under drastic pressure. Since the survival of this eco system is inevitable for ensuring coastal balance, intensive and extensive conservation and ecosystem reinstatement programmes should be undertaken without delay.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 96 pp. Englisch.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Les émissions anthropiques sans précédent de dioxyde de carbone sont probablement à l'origine du réchauffement de la planète et des altérations actuelles des régimes climatiques dans le monde. La séquestration aquatique via les microalgues est l'une des méthodes efficaces de confiscation du CO2. Les microalgues, les ressources vivantes les plus importantes des systèmes d'eau douce et marins, peuvent être employées pour la séquestration du dioxyde de carbone de manière efficace car elles ont une efficacité photosynthétique plus élevée, une production de biomasse plus importante et un taux de croissance rapide par rapport aux autres cultures énergétiques. La présente étude a été entreprise dans le but de cribler les espèces de microalgues indigènes en fonction de leur efficacité à assimiler le carbone. Divers paramètres tels que le pH, l'oxygène dissous, la teneur en dioxyde de carbone libre, la micrométrie (taille des cellules), le nombre de cellules et la teneur en biomasse des cultures ont été calculés. Sur une évaluation globale, il a été remarqué que malgré un pH légèrement acide et un taux deCO2 libre plus élevé, les membres microalgaux étudiés ont montré un taux plus élevé de production d'oxygène dissous, un nombre de cellules plus élevé et une production de biomasse plus élevée dans le traitement, ce qui indique de manière caractéristique leur efficacité à atténuer leCO2 gazeux.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Le emissioni antropiche di anidride carbonica senza precedenti sono probabilmente la causa del riscaldamento globale e delle attuali alterazioni dei modelli climatici in tutto il mondo. Il sequestro acquatico attraverso le microalghe è uno dei metodi efficaci per sequestrare la CO2. Le microalghe, le più importanti risorse viventi dei sistemi d'acqua dolce e marini, possono essere impiegate per il sequestro del biossido di carbonio in modo efficiente, poiché hanno una maggiore efficienza fotosintetica, una maggiore produzione di biomassa e un tasso di crescita rapido rispetto ad altre colture energetiche. Il presente studio è stato condotto con l'obiettivo di selezionare specie microalgali indigene in base alla loro efficienza nell'assimilazione del carbonio. Sono stati analizzati diversi parametri come il pH, l'ossigeno disciolto, il contenuto di anidride carbonica libera, la micrometria (dimensione delle cellule), il numero di cellule e il contenuto di biomassa delle colture. Da una valutazione complessiva, si è notato che nonostante il pH leggermente acido e laCO2 libera più elevata, i membri microalgali oggetto dello studio hanno mostrato un tasso più elevato di produzione di DO, un numero di cellule più elevato e una maggiore produzione di biomassa nel set di trattamento, il che indica la loro efficienza nel mitigare laCO2 gassosa.…

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - As emissões antropogénicas sem precedentes de dióxido de carbono são provavelmente a causa do aquecimento global e das alterações actuais dos padrões climáticos em todo o mundo. O sequestro aquático através de microalgas é um dos métodos eficazes de confiscação de CO2. As microalgas, os recursos vivos mais importantes dos sistemas de água doce e marinho podem ser utilizados para o sequestro de dióxido de carbono de uma forma eficiente, uma vez que têm maior eficiência fotossintética, maior produção de biomassa e taxa de crescimento rápido em comparação com outras culturas energéticas. O presente estudo foi tentado com o objectivo de rastrear espécies de microalgas indígenas de acordo com a sua eficiência na assimilação de carbono. Vários parâmetros como pH, oxigénio dissolvido, teor de dióxido de carbono livre, micrometria (tamanho celular), contagem de células e teor de biomassa das culturas foram trabalhados. Numa avaliação global, notou-se que apesar do pH ligeiramente ácido e doCO2 livre mais elevado, os membros das microalgas em estudo apresentaram uma maior taxa de produção de DO, maior contagem de células e maior produção de biomassa em conjunto de tratamento, o que indica caracteristicamente as suas eficiências na atenuação doCO2 gasoso.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: S. Menon KarthikaLa dott.ssa Karthika S Menon lavora attualmente come professore assistente a contratto presso il Dipartimento post-laurea di Botanica del Vimala College (autonomo) di Thrissur. Ha conseguito M.Sc, M.Phil e Ph.D in Bo.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Pillai Neethu G.L autrice ha conseguito una laurea, un diploma di laurea e un dottorato di ricerca (Botanica). Ha acquisito le sue qualifiche accademiche e di ricerca presso varie istituzioni rinomate. Ha all attivo numerose pubblica.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: S. Menon KarthikaDr. Karthika S. Menon arbeitet derzeit als Assistenzprofessorin auf Vertragsbasis in der Postgraduiertenabteilung fuer Botanik am Vimala College (Autonomous), Thrissur. Sie hat einen M.Sc., M.Phil. und Ph.D. in Botani.…

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Pillai Neethu G.Die Autorin hat einen MSc, BEd und PhD (Botanik). Ihre akademischen und wissenschaftlichen Qualifikationen erwarb sie an verschiedenen renommierten Institutionen. Sie hat eine Reihe von Veroeffentlichungen in internati.…