effects of hinokitiol, humic acid, sucrose, and silver thiosulfate (sts) as a short-time (pulsing) treatment on vase life of cut ‘yelloween’ lily flowers
نویسندگان
چکیده
in order to investigate the effects of hinokitiol (0.1, 1, 5 and 10 micromolar), humic acid (100, 500. 1000 and 10000 ppm), sucrose (2.5, 5, 7.5, and 10 percent), and silver thiosulphate (0.25, 0.5, 1 and 2 mm) treatments on longevity and some quality characteristics of cut yelloween lily flowers, an experiment was conducted in the form of a completely randomized design of two replications (time) in the postharvest laboratory of mohaghegh ardabili university. the results indicated that silver thiusulfate at o.25 to 1 mm increased the vase life of cut lily as compared with control and other treatments. hinokitiol at 5-10 mm decreased the vase life of the flower up to 2.4 days. the applied treatments, except for their higher concentrations, increased the uptake of in-vase solution, maintaining their relative fresh weight. humic acid, a substitute with cytokinin-like activity, markedly extended leaf longevity. in other words, a pulse treatment of the flower with 1000 ppm humic acid was found out as the most suitable treatment in preventing the flower from leaf yellowing under the general experimental conditions.
منابع مشابه
effect of pulsing treatment of humic acid, silver thiosulfate, sucrose and banzyl adenine on vase life of cut ‘tempo’ carnation flower
an experiment was conducted to study the effects of different concentrations of silver thiosulfate (sts) (0.25, 0.5, 1 and 2 mm), sucrose (2.5, 5, 7.5 and 10 %), humic acid (100, 500, 1000, 5000 and 10000 ppm) and banzyl adenine (5, 10, 20 and 40 ppm) on vaselife of cut ‘tempo’ carnation flowers. the experiment was arranged in a compeletly randomized design. the results of means comparison indi...
متن کاملApplication of Microorganisms Compared with Nanoparticles of Silver, Humic Acid and Gibberellic Acid on Vase Life of Cut Gerbera Goodtimming
Gerbera one of 10 important cut flowers in the world and Iran. One of the most problems is low-life after harvest and neck bending. Producers want to increase longevity of these flowers with using chemical solutions. With the aim of achieving the best chemical treatments to increase flower vase life gerbera Goodtimming, nano silver (5 mg l-1), humic acid (50 mg l-1), gibberellic acid (2.5 mg l-...
متن کاملEffects of Silver Nanoparticles (SNPs) Pulsing Treatment and Sucrose Holding on Flower and Leaf Senescence of Cut Rose
This experiment was carried out to evaluate the effect of silver nanoparticles pulsing treatment (0, 25, 75 and 125 mg L−1) on vase life and some postharvest physiological parameters of cut rose flower ʻHigh & Magicʼ in sucrose solution (0, 2 and 3%). This research performed as a factorial experiment based on a completely randomized design with three replications under 23 ± 2 °C, 60 ± 5% RH and...
متن کاملInteraction Effect of Salicylic Acid and Putrescine on Vase life of Cut Narcissus Flowers
The effects of salicylic acid (SA) and Putrescine (Put), on cut Narcissus was studied. SA (0, 100 and 200 mg l-1) and Put (0, 150 and 300 mg l-1), their combinations were tested as preservative mixture. This study was conducted in a factorial experiment with complete randomized design on 108 Narcissus cut flowers in horticulture laboratory of agriculture faculty of Islamic...
متن کاملInteraction Effect of Salicylic Acid and Putrescine on Vase life of Cut Narcissus Flowers
The effects of salicylic acid (SA) and Putrescine (Put), on cut Narcissus was studied. SA (0, 100 and 200 mg l-1) and Put (0, 150 and 300 mg l-1), their combinations were tested as preservative mixture. This study was conducted in a factorial experiment with complete randomized design on 108 Narcissus cut flowers in horticulture laboratory of agriculture faculty of Islamic...
متن کاملThe Effects of Thymol, Menthol and Eugenol on Quality and Vase-life of Chrysanthemum Cut Flowers
ABSTRACT- Chrysanthemum (Dendranthema grandiflorum) is one of the most important ornamental plants used as cut flower, flowering pot plant and groundcover worldwide. In this research, the effects of preservative solutions containing thymol (75 and 125 mg -L), menthol (75 and 125 mg L-1) and eugenol (75 and 125 mg L-1) on the quality and vase-life of chrysanthemum cut flowers at 3±1ºC and 75-80%...
متن کاملمنابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
علوم باغبانی ایرانجلد ۴۲، شماره ۴، صفحات ۳۹۳-۴۰۲
کلمات کلیدی
میزبانی شده توسط پلتفرم ابری doprax.com
copyright © 2015-2023