نتایج جستجو برای: ornamental tree

تعداد نتایج: 175792  

Journal: :SN applied sciences 2023

Abstract Senna fistula (commonly called golden shower tree) is a tropical plant renowned for its established medicinal properties. Additionally, it serves as popular ornamental tree homesteads and roadside plantings. But previous phytochemical studies on the adopted conventional methods of extraction without optimal yield extract. This study investigated phytochemistry S. leaf, stem bark flower...

Journal: :دانش گیاه پزشکی ایران 0
عبداله احمدپور دانشجوی سابق کارشناسی ارشد، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج یوبرت قوستا استادیار دانشکده کشاورزی دانشگاه ارومیه محمد جوان نیکخواه دانشیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمدرضا فتاحی مقدم دانشیار، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج کیوان غضنفری کارشناس پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج

to determine the specificity and host range of wilsonomyces carpophilus isolates, some stone fruit seedlings (prunus armeniaca, prunus dulcis, prunus reuteri, p. vulgaris, p. domestica, p. persica, p. avium and p. cerasus), pome fruits (malus communis, pyrus communis, crataegus azarollus and crataegus monogyna) as well as ornamental plants (rosa persica, rosa sp. and r. damascena) were selected...

2009
David W. Verner-Jeffreys Timothy J. Welch Tamar Schwarz Michelle J. Pond Martin J. Woodward Sarah J. Haig Georgina S. E. Rimmer Edward Roberts Victoria Morrison Craig Baker-Austin

BACKGROUND Antimicrobials are used to directly control bacterial infections in pet (ornamental) fish and are routinely added to the water these fish are shipped in to suppress the growth of potential pathogens during transport. METHODOLOGY/PRINCIPAL FINDINGS To assess the potential effects of this sustained selection pressure, 127 Aeromonas spp. isolated from warm and cold water ornamental fi...

2015
Christiana Conser Lizbeth Seebacher David W. Fujino Sarah Reichard Joseph M. DiTomaso

Weed Risk Assessment (WRA) methods for evaluating invasiveness in plants have evolved rapidly in the last two decades. Many WRA tools exist, but none were specifically designed to screen ornamental plants prior to being released into the environment. To be accepted as a tool to evaluate ornamental plants for the nursery industry, it is critical that a WRA tool accurately predicts non-invasivene...

Journal: :Revista de biologia tropical 2005
A W Bruckner

The marine ornamental fish trade began in the 1930s in Sri Lanka, spread to Hawaii and the Philippines in the 1950s, and expanded to a multi-million dollar industry in the 1970s with fisheries established throughout the tropical Pacific, Indian and Atlantic Oceans. Currently, 45 countries supply global markets an estimated 14-30 million fish annually, with an import value of US$28-44 million. T...

Journal: :The Journal of experimental biology 2012
Melissa G Meadows Thomas E Roudybush Kevin J McGraw

Many animal displays involve colorful ornamental traits that signal an individual's quality as a mate or rival. Brilliant iridescent ornaments are common, but little is currently known about their production cost and signaling value. One potential cost of colorful ornaments is the acquisition of limited dietary resources that may be involved, directly or indirectly, in their production. Protein...

2006
W. H. Wildgoose

Veterinary practice is a private business that provides professional health care to many species of animals. There is now an increasing division of the veterinary profession into specialist niches, and exotic pet medicine is currently an expanding area. Many veterinarians are becoming speciesspecific treating only horses or poultry, or food-fish. Some are discipline-specific such as dermatologi...

2012
Katherine F. Smith Victor Schmidt Gail E. Rosen Linda Amaral-Zettler

Ornamental fishes are among the most popular and fastest growing categories of pets in the United States (U.S.). The global scope and scale of the ornamental fish trade and growing popularity of pet fish in the U.S. are strong indicators of the myriad economic and social benefits the pet industry provides. Relatively little is known about the microbial communities associated with these ornament...

2017
Ali Noman Muhammad Aqeel Jianming Deng Noreen Khalid Tayyaba Sanaullah He Shuilin

Developing new ornamental cultivars with improved floral attributes is a major goal in floriculture. Biotechnological approach together with classical breeding methods has been used to modify floral color, appearance as well as for increasing disease resistance. Transgenic strategies possess immense potential to produce novel flower phenotypes that are not found in nature. Adoption of Genetic e...

2009
Andrew Rhyne Randi Rotjan Andrew Bruckner Michael Tlusty

BACKGROUND Fishery management has historically been an inexact and reactionary discipline, often taking action only after a critical stock suffers overfishing or collapse. The invertebrate ornamental fishery in the State of Florida, with increasing catches over a more diverse array of species, is poised for collapse. Current management is static and the lack of an adaptive strategy will not all...

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