Results 271 to 280 of about 53,436 (306)
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2011
Mit dieser Masterarbeit wurde versucht verschiedene Fragestellungen zu bearbeiten, die alle im Zusammenhang mit der Dynamik von Wurzelexsudaten stehen. Zuerst sollte mit einem breit angelegten Versuch ("Artspezifische Variation"/Experiment 1) verifiziert werden, ob die von uns gewählte Methode der Exsudatgewinnung und -aufbereitung sensitiv genug ist ...
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Mit dieser Masterarbeit wurde versucht verschiedene Fragestellungen zu bearbeiten, die alle im Zusammenhang mit der Dynamik von Wurzelexsudaten stehen. Zuerst sollte mit einem breit angelegten Versuch ("Artspezifische Variation"/Experiment 1) verifiziert werden, ob die von uns gewählte Methode der Exsudatgewinnung und -aufbereitung sensitiv genug ist ...
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Root Pressure Exudation from Apical Root Segments
Nature, 1966THE question of why some plants exhibit copious exudation and others show little or none has remained unanswered. Very few comparative investigations of variations in root pressure among species, however, have been carried out. Reports of root pressure exudation have been based on independent observations of a wide range of materials, from cut stumps ...
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Genetic control of root exudation
Plant and Soil, 2002The literature on genetics of root exudation and on genotypic differences in qualitative and quantitative composition of root exudates in crop and native plant species was critically assessed. Differences in exudation have been reported for genotypes that differ in tolerance to nutrient deficiencies, ion toxicities, and pathogen attack.
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Root Exudates and Nutrient Cycling
2007In addition to their role as organs for anchorage in soil, soil exploitation, and uptake of water and nutrients, plant roots can modify the physico-chemical conditions in the surrounding soil via alterations of root activity. The soil volume that is directly or indirectly influenced by the activity of plant roots is called the rhizosphere (Hinsinger ...
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[Allelopathy of garlic root exudates].
Ying yong sheng tai xue bao = The journal of applied ecology, 2012By the method of water culture, the root exudates of Cangshan garlic and Caijiapo garlic were collected to study their allelopathic effects on the seed germination and seedling growth of lettuce, and on the development of pathogens Fusarium oxysporum f. sp. cucumerinum and F. oxysporium f. sp. niveum.
Yan-Li, Zhou +3 more
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Root exudates drive soil‐microbe‐nutrient feedbacks in response to plant growth
Plant, Cell and Environment, 2021Jun Zhao, Jun Yuan, Lauren E Hale
exaly

