نتایج جستجو برای: preservative solution uptake

تعداد نتایج: 594375  

Journal: :journal of ornamental plants 2014
farnaz sheikh seyed hossein neamati navid vahdati ali dolatkhahi

the postharvest life of cut eustoma grandiflorum flowers is limited in open flowers. therefore a factorial experiment based on a completely randomized design with ascorbic acid (asa) at 4 levels (0, 100, 200, 300mg l-1) and citric acid (ca) at 3 levels (0, 100, 200 mg l-1) with 3 replications and 3 samples for each replications, was conducted for this purpose. results indicated that a significa...

Journal: :journal of ornamental plants 2014
davood hashemabadi hamideh bagheri

maintaining quality and longevity of cut flowers is one of the critical issues in the floriculture industry, especially in cut flowers; and one of the most important problems in chrysanthemum, as one of the most popular cut flowers. therefore, an experiment was conducted based on completely randomized design as pulse treatment with the three factors: tea extracts with 4 levels (5, 10, 20, and 4...

Journal: :علوم باغبانی ایران 0
بیتا حکم آبادی دانشجوی سابق کارشناسی ارشد ودانشگاه آزاد اسلامی تهران، واحد علوم و تحقیقات یونس مستوفی دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران سپیده کلاته جاری استادیار دانشگاه آزاد اسلامی تهران، واحد علوم و تحقیقات

the effect of plant growth regulator short time treatments ( ga3 and tdz) on the increase of vase life and qualitative traits of alstroemeria cultivars ‘odessa’ and ‘sacramento’ were investigated. cut flowers were treated with 24h pulse treatments which included different concentrations of ga3 and tdz. cut flowers were later held in preservative solution (sucrose 2% +nanosid 2ppm) and then thei...

An experiment was carried out to compare the vase life and factors affecting the longevity of 10 cut rose cultivars imported to Iran. The vase lives of these cut rose cultivars were compared in preservative solution containing hydroxyquinoline citrate (HQC) plus sucrose. Results showed that there was significant difference among cultivars in vase life, time of flowering, water uptake, evaporati...

Tuberose (Polianthus tuberosa) is a commercially important cut flower; but its longevity and quality characteristics are compromised by stress during storage and transportation. Thus, it is important to determine the most appropriate preservative solution to best maintained cut flowers. Tests were done to examine the effects on of nano-silver (NS) (0, 15, 30 and 45 mg L-1) and sucrose (0, 4 and...

Davood Hashemabadi Mohammad Zarchini Shokrollah Hajivand Somayyeh Zarchini

Chrysanthemum cut flower is not sensitive to ethylene and its vase life depends on vascular blockage. In order to evaluating of effect of antibiotics and essential oils on the vase life and quality characteristics of chrysanthemum cut flower an experiment carried out based on a RCD with 10 treatments: Artemisia at 3 levels (10, 30 and 50 %), amoxicillin at 3 levels (100, 200 and 300 mg l-1), Ri...

2010
Krzysztof Gawęda Marta Tarczyńska Ewa Olender Izabela Uhrynowska-Tyszkiewicz Artur Kamiński

Fresh osteochondral grafts find broad application in the treatment of extensive and focal damages of joint surfaces. The maintenance of chondrocyte viability of the collected grafts is of key importance. Aim: The evaluation of chondrocyte survivability in a stable temperature of 4C in different preservative solutions is the aim of this work. Method: Chondrocyte survivability has been evaluated ...

Journal: :international journal of horticultural science and technology 2014
sonia bahremand jamshid razmjoo homaun farahmand

tuberose (polianthus tuberosa) is a commercially important cut flower; but its longevity and quality characteristics are compromised by stress during storage and transportation. thus, it is important to determine the most appropriate preservative solution to best maintained cut flowers. tests were done to examine the effects on of nano-silver (ns) (0, 15, 30 and 45 mg l-1) and sucrose (0, 4 and...

Journal: :Chest 2002
Ghassan A Alothman Muslim M Alsaadi Bernard L Ho Sharon L Ho Annie Dupuis Mary Corey Allan L Coates

OBJECTIVES This randomized, double-blind, cross-over study evaluated the risk of bronchoconstriction with two preparations of inhaled tobramycin in children with cystic fibrosis (CF) infected with Pseudomonas aeruginosa with and without airway hyperreactivity. DESIGN Of 19 children with CF (age range, 7 to 16 years) with mild-to-moderate pulmonary disease, 10 children were at high risk (HR) f...

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