Freezing tolerance and cold acclimation in guava (Psidium guajava L.)
نویسندگان
چکیده
........................................................................................................................... iii CHAPTER 1. GENERAL INTRODUCTION .........................................................................
منابع مشابه
کاهش اثرات منفی شوری بر شاخص‌های فیزیولوژیک گواوا (Psidium guajava L.) با استفاده از اسید جیبرلیک
Since gibberellic acid has a critical role in plants tolerance to abiotic stress, therefore in present research the impact of salt water and gibberellic acid treatment on guava seedlings physiological responces were considered. The factorial experiment was carried out as a complete randomized design with four replications. Treatments included sodium chloride (0, 50 and 100 mM) and gibberellic a...
متن کاملEvaluation of Antimicrobial and Antioxidant Activities of Psidium guajava L growing in Libya
The aim of this study was to evaluate quantitatively the antimicrobial and antioxidant potentials of the leaves extracts of Guava (Psidium guajava Linn.),belonging to the Myrtaceae family. The plant samples were collected from Tajoura eastern part of Tripoli in Libya. Methanol and water were used as solvents in the extraction. The phytochemical screening showed that the ethanolic and aqueous ex...
متن کاملThe Effect of Different Pretreatments on Seed Dormancy Elimination and Seed Germination Improvement of Guava (Psidium guajava)
Extend abstract Introduction: Guava (Psidium guajava L.) is one of the most important fruit crops of tropical and subtropical regions. Guava (Psidium guajava L.) can be propagated by seed, layering, grafting, cutting or tissue culture. Propagation by seed is used for the production of seedlings usable in breeding programs or rootstock production for grafting. Guava seeds germinate poorly and u...
متن کاملHepatoprotective Effect of Guava (Psidium guajava L.) Leaf Extracts on Ethanol-Induced Injury on Clone 9 Rat Liver Cells
Guava (Psidium guajava L.), a tropical fruit, belongs to Myrtaceae family. Leaves and fruits of guava have been reported to have an anti-diarrheal, hypoglycemic, lipid lowering, anti-bacterial in addition to antioxidant activities. The aim of this study was to investigate several guava leaf extract cytotoxic effects on healthy clone 9 liver cells and its hepatoprotective effects on ethanol-indu...
متن کاملEvaluation of Antimicrobial and Antioxidant Activities of Psidium guajava L growing in Libya
The aim of this study was to evaluate quantitatively the antimicrobial and antioxidant potentials of the leaves extracts of Guava (Psidium guajava Linn.),belonging to the Myrtaceae family. The plant samples were collected from Tajoura eastern part of Tripoli in Libya. Methanol and water were used as solvents in the extraction. The phytochemical screening showed that the ethanolic and aqueous ex...
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تاریخ انتشار 2017