sayed saied (58 résultats)

Etat : New.

Taschenbuch. Etat : Neu. Potassium effectiveness of alleviating a biotic stress in plants | Saied El Sayed (u. a.) | Taschenbuch | 60 S. | Englisch | 2019 | LAP LAMBERT Academic Publishing | EAN 9786139474004 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Etat : New.

Taschenbuch. Etat : Neu. Management Strategies to Mitigate Drought Stress in Crops | Saied El Sayed (u. a.) | Taschenbuch | Englisch | 2024 | LAP LAMBERT Academic Publishing | EAN 9786207456130 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.

Etat : New.

Taschenbuch. Etat : Neu. Estrategias de gestión para mitigar el estrés por sequía en los cultivos | Saied El Sayed (u. a.) | Taschenbuch | Spanisch | 2024 | Ediciones Nuestro Conocimiento | EAN 9786207041961 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Efficacité du potassium pour atténuer un stress biotique chez les plantes | Saied El Sayed (u. a.) | Taschenbuch | Französisch | 2022 | Editions Notre Savoir | EAN 9786204505497 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Stratégies de gestion visant à atténuer le stress dû à la sécheresse dans les cultures | Saied El Sayed (u. a.) | Taschenbuch | Französisch | 2024 | Editions Notre Savoir | EAN 9786207041954 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.

Etat : New.

Etat : New.

Taschenbuch. Etat : Neu. Eficácia do potássio no alívio de um stress biótico nas plantas | Saied El Sayed (u. a.) | Taschenbuch | Portugiesisch | 2022 | Edições Nosso Conhecimento | EAN 9786204505510 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Efficacia del potassio nell'alleviare uno stress biotico nelle piante | Saied El Sayed (u. a.) | Taschenbuch | Italienisch | 2022 | Edizioni Sapienza | EAN 9786204505503 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Estratégias de gestão para atenuar o stress hídrico nas culturas | Saied El Sayed (u. a.) | Taschenbuch | Portugiesisch | 2024 | Edições Nosso Conhecimento | EAN 9786207041985 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Strategie di gestione per mitigare lo stress da siccità nelle colture | Saied El Sayed (u. a.) | Taschenbuch | Italienisch | 2024 | Edizioni Sapienza | EAN 9786207041978 | Verantwortliche Person für die EU: SIA OmniScriptum Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Wirksamkeit von Kalium zur Linderung von biotischem Stress bei Pflanzen | Saied El Sayed (u. a.) | Taschenbuch | 60 S. | Deutsch | 2022 | Verlag Unser Wissen | EAN 9786204505473 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. Bewirtschaftungsstrategien zur Abschwächung von Trockenstress bei Nutzpflanzen | Saied El Sayed (u. a.) | Taschenbuch | 56 S. | Deutsch | 2024 | Verlag Unser Wissen | EAN 9786207041947 | Verantwortliche Person für die EU: Verlag Unser Wissen, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The natural environment for plants is composed of a complex set of abiotic stresses and biotic stresses. Plant responses to these stresses are equally complex. All environmental factors that influence plant growth potentially can affect the ability of crops to exploit the environmental resources for which plants compete. Mineral nutrition of plants plays a critical role in increasing plant resistance to environmental stresses. Among the mineral nutrients, potassium is essential for many physiological processes, such as photosynthesis, activation of enzymes under stress conditions. Protein and starch synthesis in plants require potassium as well. Potassium is essential at almost every step of the protein synthesis. In starch synthesis, the enzyme responsible for the process is activated by potassium. Potassium (K), along with nitrogen (N) and phosphorus (P), is an essential plant macronutrient that is taken up by crops from soils in relatively large amounts. Potassium increases both the yield and quality of agricultural produce, and enhances the ability of plants to resist diseases, insect attacks, cold and drought stresses and other adverse conditions. 60 pp. Englisch.

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 52 pp. Englisch.

Etat : New. Print on Demand.

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -El entorno natural de las plantas está compuesto por un complejo conjunto de tensiones abióticas y bióticas. Las respuestas de las plantas a estos estreses son igualmente complejas. Todos los factores ambientales que influyen en el crecimiento de las plantas pueden afectar a la capacidad de éstas para explotar los recursos ambientales por los que compiten. La nutrición mineral de las plantas desempeña un papel fundamental en el aumento de la resistencia de las plantas al estrés ambiental. Entre los nutrientes minerales, el potasio es esencial para muchos procesos fisiológicos, como la fotosíntesis y la activación de enzimas en condiciones de estrés. La síntesis de proteínas y almidón en las plantas también requiere potasio. El potasio es esencial en casi todos los pasos de la síntesis de proteínas. En la síntesis del almidón, la enzima responsable del proceso es activada por el potasio. El potasio (K), junto con el nitrógeno (N) y el fósforo (P), es un macronutriente esencial para las plantas que los cultivos toman del suelo en cantidades relativamente grandes. El potasio aumenta el rendimiento y la calidad de los productos agrícolas y mejora la capacidad de las plantas para resistir enfermedades, ataques de insectos, estrés por frío y sequía y otras condiciones adversas. 56 pp. Spanisch.

Etat : New. PRINT ON DEMAND.

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 56 pp. Spanisch.

Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: A. Badr ElhamBA of Agriculture Alexandria University (very good rating with honors) M.A of Agriculture (field crop) Alex., Uni., (Excellence) Ph.D. of Agriculture (field crop) Alex., Uni., (Excellence) Current position: Professor at .

Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: El Sayed SaiedSaied El Sayed: Plant Nutrition Dept., Agriculture and Biological Division, National Research Center, Dokki, Cairo-Egypt.The natural environment for plants is composed of a complex set of abiotic stresses and biotic.

Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Saied El SayedDr. Saied El Sayed is Professor in the Plant Nutrition Department, Agriculture and Biological Division, National Research Center, Dokki, Cairo, Egypt.Agriculture is subject to significant challenges due to the high .

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -L'environnement naturel des plantes est composé d'un ensemble complexe de stress abiotiques et de stress biotiques. Les réponses des plantes à ces stress sont tout aussi complexes. Tous les facteurs environnementaux qui influencent la croissance des plantes peuvent potentiellement affecter la capacité des cultures à exploiter les ressources environnementales pour lesquelles les plantes sont en compétition. La nutrition minérale des plantes joue un rôle essentiel dans l'augmentation de la résistance des plantes aux stress environnementaux. Parmi les nutriments minéraux, le potassium est essentiel pour de nombreux processus physiologiques, tels que la photosynthèse, l'activation des enzymes dans des conditions de stress. La synthèse des protéines et de l'amidon dans les plantes nécessite également du potassium. Le potassium est essentiel à presque toutes les étapes de la synthèse des protéines. Dans la synthèse de l'amidon, l'enzyme responsable du processus est activée par le potassium. Le potassium (K), tout comme l'azote (N) et le phosphore (P), est un macronutriment essentiel pour les plantes qui est absorbé par les cultures dans les sols en quantités relativement importantes. Le potassium augmente à la fois le rendement et la qualité des produits agricoles, et renforce la capacité des plantes à résister aux maladies, aux attaques d'insectes, au froid, à la sécheresse et à d'autres conditions défavorables. 60 pp. Französisch.

Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -The natural environment for plants is composed of a complex set of abiotic stresses and biotic stresses. Plant responses to these stresses are equally complex. All environmental factors that influence plant growth potentially can affect the ability of crops to exploit the environmental resources for which plants compete. Mineral nutrition of plants plays a critical role in increasing plant resistance to environmental stresses. Among the mineral nutrients, potassium is essential for many physiological processes, such as photosynthesis, activation of enzymes under stress conditions. Protein and starch synthesis in plants require potassium as well. Potassium is essential at almost every step of the protein synthesis. In starch synthesis, the enzyme responsible for the process is activated by potassium. Potassium (K), along with nitrogen (N) and phosphorus (P), is an essential plant macronutrient that is taken up by crops from soils in relatively large amounts. Potassium increases both the yield and quality of agricultural produce, and enhances the ability of plants to resist diseases, insect attacks, cold and drought stresses and other adverse conditions.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 60 pp. Englisch.

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The natural environment for plants is composed of a complex set of abiotic stresses and biotic stresses. Plant responses to these stresses are equally complex. All environmental factors that influence plant growth potentially can affect the ability of crops to exploit the environmental resources for which plants compete. Mineral nutrition of plants plays a critical role in increasing plant resistance to environmental stresses. Among the mineral nutrients, potassium is essential for many physiological processes, such as photosynthesis, activation of enzymes under stress conditions. Protein and starch synthesis in plants require potassium as well. Potassium is essential at almost every step of the protein synthesis. In starch synthesis, the enzyme responsible for the process is activated by potassium. Potassium (K), along with nitrogen (N) and phosphorus (P), is an essential plant macronutrient that is taken up by crops from soils in relatively large amounts. Potassium increases both the yield and quality of agricultural produce, and enhances the ability of plants to resist diseases, insect attacks, cold and drought stresses and other adverse conditions.

Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 60 pp. Französisch.

Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -Agriculture is subject to significant challenges due to the high population, corresponding increases in food demand and limited arable land, as well as many vital and non-vital pressures, which continue to affect agricultural productivity. Drought as a non-vital stress is one of the most serious challenges facing sustainable agriculture, resulting in a significant lack of crop productivity. Drought is a natural phenomenon that is released and sustained over a long period due to insufficient availability of fresh water for human needs and ecosystems. Drought stress has become a major challenge for agriculture around the world, posing a major threat to food security as well as to the growth and productivity of major crops. Drought is often accompanied by adverse effects leading to many physiological and morphological changes. Water stress works on vital changes, including accumulation of Abscisic acid and proline, which leads to wilting, at which point it will be a higher consumption of oxygen gas and formation of ascorbate and glutathione compounds that increase the negative impact on growth and plant cell composition.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 52 pp. Englisch.