Plant Micronutrient Interactions and Effects

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• İSMAİL ÇAKMAK

The influence of varied Mg supply (10-1000 micromolar) and light intensity (100-580 microeinsteins per square meter per second) on the concentrations of ascorbate (AsA) and nonprotein SH-compounds and the activities of superoxide dismutase (SOD; EC 1.15.11) and the H(2)O(2) scavenging enzymes, AsA peroxidase (EC 1.11.…

• İSMAİL ÇAKMAK

Inhibition of root elongation and modification of membrane properties are sensitive responses of plants to aluminium. The present paper reports on the effect of AI on lipid peroxidation and activities of enzymes related to production of activated oxygen species. Soybean seedlings (Glycine max L. cv. Sito) were precult…

• İSMAİL ÇAKMAK

Abstract Plants exposed to environmental stress factors, such as drought, chilling, high light intensity, heat, and nutrient limitations, suffer from oxidative damage catalyzed by reactive oxygen species (ROS), e.g. , superoxide radical (O 2 – ), hydrogen peroxide (H 2 O 2 ) and hydroxyl radical (OH ). Reactive O 2 sp…

• İSMAİL ÇAKMAK

Zinc deficiency is one of the most widespread micronutrient deficiencies in plants and causes severe reductions in crop production. There are a number of physiological impairments in Zn‐deficient cells causing inhibition of the growth, differentiation and development of plants. Increasing evidence indicates that oxida…

• İSMAİL ÇAKMAK

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• MEHMET ŞENBAYRAM

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• VOLKAN ALTAY

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Summary Zinc (Zn) still represents an important health problem in developing countries, caused mainly by inadequate dietary intake. A large consumption of cereal‐based foods with small concentrations and low bioavailability of Zn is the major reason behind this problem. Modern cultivars of cereals have inherently very…

• İSMAİL ÇAKMAK
• ÜMİT BARIŞ KUTMAN

ABSTRACT Micronutrient malnutrition affects over 2 billion people in the developing world. Iron (Fe) deficiency alone affects >47% of all preschool aged children globally, often leading to impaired physical growth, mental development, and learning capacity. Zinc (Zn) deficiency, like iron, is thought to affect billion…

• İSMAİL ÇAKMAK

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Mineral nutrients taken up by the roots are, as a rule, transported in the xylem to the shoot, and photoassimilates transported in the phloem to the roots. According to the Thornley model of photosynthate partitioning, nutrient deficiencies should favour photosynthate partitioning to the roots. Examples are cited to s…

• İSMAİL ÇAKMAK