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Ecological Aspects of Host-Parasite Interaction, Nile Delta, Egypt. Host-Parasite Relationship Among some Flowering Plants
В наличии
Местонахождение: Алматы | Состояние экземпляра: новый |
Бумажная
версия
версия
Автор: Mamdouh Salem Serag,Amina Z. Abou El-Naga and Reham M. Nada
ISBN: 9786202921626
Год издания: 2020
Формат книги: 60×90/16 (145×215 мм)
Количество страниц: 120
Издательство: LAP LAMBERT Academic Publishing
Цена: 32599 тг
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Аннотация: This book aims to define the ecological aspects (soil conditions and factors affecting seed germination) of some selected parasitic flowering plants e.g. Cuscuta and Orobanche. The host-parasite interactions among some flowering plants will be discussed. Soil salinity was found to be an important factor controlling the distribution of parasites. However, Cistanche was found to be less sensitive to soil salinity as indicated by its ability to infect plants living in soil with relatively high salinity. Other soil chemical properties (such as calcium and magnesium contents) played a marginal role if any in controlling the distribution of parasites. Four findings from this book might be summarized as following:1- Seeds of Cuscuta contained more proteins than these of other species reflecting its ability to germinate and presumably live shortly in absence of the host. However less variation was observed in the protein contents of the vegetative parts of the parasites.2- The growth of hosts was affected by the parasite. It increased in some cases and decreased in some others.
Ключевые слова: Flowering plants, Host-Parasite Relationship, Nile Delta, Egypt