the effect of drought stress on some morphological and physicochemical characteristics of three cultivars of basil (ocimum basilicum l.)
Authors
abstract
this research was conducted to assay the effect of different levels of irrigation on morphological and physicochemical characteristics of three cultivars of basil (ocimum basilicum l.), in ferdowsi university of mashhad, 2012. the pot experiment was performedas a factorial based on randomized complete design with four replications. the factors included three commercial cultivars of basil (comin hoja larga, rubi, genoes) and three levels of drought stress (100, 75, 50% fc). the results showed that cultivars had significant effect on plant height, dry and fresh weight and oil content. also different levels of drought stress had significant effect on the number of branches, fresh weight and oil content. studied cultivars showed different physiological response to drought stress. as cultivar comin hoja larga could well tolerate 50% fc three weeks before harvesting time. high chlorophyll b content (0.51 mg/g fresh weight) was observed in severe stress (50% fc). in order to product maximum oil content (0.75), severe stress (50% fc) in same condition is recommended.
similar resources
Effect of Silicon on Some Characteristics of Purple Basil (Ocimum basilicum) Under Drought Stress
The purpose of this research was to determine the effects of different silicon concentrations on the physiological and morphological characteristics of purple basil under drought stress conditions. For this purpose, a factorial experiment based on a completely randomized design with three replications was done. The studied factors were four levels of drought stress (25, 50, 75, and 100% full ir...
full textThe impact of drought stress on antioxidant activities of basil (Ocimum basilicum) cultivars extracts
Basil is an important medicinal plant, belonging to the Lamiaceae family. Basil is used for the treatment of different diseases such as stomachache, headache, constipation, fever and infections, as well as to reduce and regulate the blood sugar. Moreover, Basil is known for its antibacterial, antifungal and antioxidant properties. In this study, the impact of drought stress on phenols and flavo...
full texthistological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs
چکیده ندارد.
15 صفحه اولeffect of seed priming and irrigation regimes on yield,yield components and quality of safflowers cultivars
این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
the effect of explicit teaching of metacognitive vocabulary learning strategies on recall and retention of idioms
چکیده ندارد.
15 صفحه اولThe content of essential oil in ten sweet basil (Ocimum basilicum L.) cultivars and its composition
The experiment was conducted in the Research Institute of Medicinal Plants in Poznań, Poland in 2005–2006 and concerned a collection of ten sweet basil cultivars such as: ‘Minette’, ‘Mittelgrossblättriges Grünes’, Piccolino’, ‘Rubin’, ‘Red Rubin’, ‘Genoveser’, ’Martina’ and two Polish cultivars: ‘wala’ and ‘Kasia’. Moreover, ‘Lemonette’ cultivar of Ocimum americanum L. was also included in the ...
full textMy Resources
Save resource for easier access later
Journal title:
علوم باغبانی ایرانجلد ۴۶، شماره ۳، صفحات ۵۰۷-۵۲۱
Keywords
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023