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Siyanobakteriler, bitkisel üretimi ve toprak verimliliğini artırmak için fosfat ve mineral çözünmesine yardımcı olurlar, biyolojik azot fiksasyonuna katkıda bulunurlar. Ayrıca, birçok siyanobakteri, bitki gelişimini teşvik için aminoasit, protein, polisakkarit, fitohormon, vitamin, karbonhidrat gibi elisitör molekülleri salgılarlar. Böylece bitkileri biyotik ve abiyotik strese karşı korurlar. Siyanobakteriler birçok bitki patojeni fungusa karşı antagonistik aktivite göstermektedir. Biyokontrol etmeni olarak siyanobakterilerin uygulanması birçok bitkide hastalık şiddetini azaltmıştır. Bu derlemede, siyanobakteriler tarafından salgılanan metabolitlerin bitki gelişimi ve büyümesindeki rolleri, tarımda kullanımı üzerine etkilerine değinilmiştir.
Cianobacteria help fosphate and mineral dissolving to increase plant production and soil efficiency, contribute to biological nitrogen fixation. In addition, many cyanobacteria dissolve elicitor molecules such as amino acids, proteins, polysaccharides, phytohormones, vitamins, carbohydrates to promote plant development. Thus, they protect the plants against biotic and abiotic stress. Cyanobacteria show antagonistic activity against many plant pathogens. The application of cianobacteria as a biokontrol agent has reduced the severity of the disease in many plants. In this collection, the roles of the metabolites dissolved by sianobacteria in plant development and growth have been pointed out on their effects on use in agriculture.
Cyanobacteria help to dissolve phosphate and minerals to increase plant production and soil fertility, and contribute to the biological nitrogen fixation. In addition, many cyanobacteria secrete elicitor molecules such as amino acids, proteins, polysaccharides, phytohormones, vitamins and carbohydrates to promote plant growth. Thus, they protect plants against biotic and abiotic stress. Cyanobacteria have antagonistic activity against many plant pathogen fungi. With the application of cyanobacteria as the biocontrol agent, the severity of the disease has decreased in many plants. In this review, the effects of metabolites secreted by cyanobacteria on plant growth and their effects on their use in agriculture are discussed.
Alan : Fen Bilimleri ve Matematik
Dergi Türü : Uluslararası
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