نتایج جستجو برای: acacia oerfota

تعداد نتایج: 3893  

2016
Metha M. Klock Luke G. Barrett Peter H. Thrall Kyle E. Harms

Identification of mechanisms that allow some species to outcompete others is a fundamental goal in ecology and invasive species management. One useful approach is to examine congeners varying in invasiveness in a comparative framework across native and invaded ranges. Acacia species have been widely introduced outside their native range of Australia, and a subset of these species have become in...

2013

Acacia nilotica once regarded as one of the worst weeds because of its invasiveness, potential for spread, economic and environmental impacts, thus it can easily grow and spread on large massive area for its survival. But recent studies and experiments shows that Acacia nilotica has many effective and efficient phytochemical activities in curing human diseases. Previous studies revealed that th...

2014
Heera Ram Rameshwar Jatwa Ashok Purohit

Acacia senegal L. (Fabaceae) seeds are essential ingredient of "Pachkutta," a specific Rajasthani traditional food. The present study explored antiatherosclerotic and cardioprotective potential of Acacia senegal seed extract, if any, in hypercholesterolemic diet-induced atherosclerosis in rabbits. Atherosclerosis in rabbits was induced by feeding normal diet supplemented with oral administratio...

2017
SeGun Kim InPyo Hong SoonOk Woo HyeRi Jang SokCheon Pak SangMi Han

BACKGROUND Helicobacter pylori (H. pylori) is linked to the development of the majority of peptic ulcers and some types of gastric cancers, and its antibiotic resistance is currently found worldwide. OBJECTIVE This study is aimed at evaluating the anti-H. pylori activity of Korean acacia honey and isolating the related active components using organic solvents. MATERIAL AND METHODS The crude...

2014
Maria Victoria

Antiseptics are being used to prevent the growth of pathogens which are major causes of diseases. Unfortunately, not everyone can use these antiseptics because of its price in the market. With this, the use of plants as sources of antiseptics gives rise to the continuous study of indigenous plants. Extraction and isolation of constituents such as alkaloid are commonly studied. It is believed th...

2015
Robert Perger Fernando Guerra

The jewel beetle species Chrysobothrisdesmaresti (Laporte & Gory, 1836) and Hiperanthastempelmanni Berg, 1889, have been recorded in Bolivia for the first time. Both species were collected on xeric Acacia trees. As indicated by their presence on Acacia and previous records, both species may be endemic to the arid intermountain valleys of the Southern Bolivian and Northern Argentinean Andes as w...

2018
Arthur P. A. Pereira Maurício R. G. Zagatto Carolina B. Brandani Denise de Lourdes Mescolotti Simone R. Cotta José L. M. Gonçalves Elke J. B. N. Cardoso

Citation: Pereira APA, Zagatto MRG, Brandani CB, Mescolotti DdL, Cotta SR, Gonçalves JLM and Cardoso EJBN (2018) Acacia Changes Microbial Indicators and Increases C and N in Soil Organic Fractions in Intercropped Eucalyptus Plantations. Front. Microbiol. 9:655. doi: 10.3389/fmicb.2018.00655 Acacia Changes Microbial Indicators and Increases C and N in Soil Organic Fractions in Intercropped Eucal...

Journal: :journal of agricultural science and technology 0
k. fikri- benbrahim laboratory of microbial biotechnology, faculty of sciences and technology, sidi mohamed ben abdellah university, p. o. box: 2202, imouzzer road, fez, morocco. m. chrabi laboratory of microbial biotechnology, faculty of sciences and technology, sidi mohamed ben abdellah university, p. o. box: 2202, imouzzer road, fez, morocco. sa. lebrazi laboratory of microbial biotechnology, faculty of sciences and technology, sidi mohamed ben abdellah university, p. o. box: 2202, imouzzer road, fez, morocco. m. moumni laboratory of cellular genomic and molecular investigations techniques, biology department, faculty of sciences, moulay ismail university, bp 11201, zitoune 50 000 meknes, morocco. m. ismaili environment and soil microbiology unit, biology department, faculty of sciences, moulay ismail university, bp 11201, zitoune 50 000 meknes, morocco.

phenotypic and genotypic diversity as well as symbiotic effectiveness of twenty one symbionts isolated from nodules of four acacia species (acacia melanoxylon, a. mearnsii, a. saligna and acacia tortillis) grown in morocco were evaluated. growth in various media (yma, yma-bbt, yma-rc), colony morphology, tolerance to stress factors (temperature, ph, salt concentrations, various heavy metals) an...

ژورنال: :دو فصلنامه تحقیقات ژنتیک و اصلاح گیاهان مرتعی و جنگلی ایران 2015
مریم جبلّی محبّت علی نادری شهاب علی اشرف جعفری

ذخیره سازی در فراسرد یا c°196- روشی جدید و بسیار کارآمد در نگهداری بلندمدت ژرم‎پلاسم گونه‎های گیاهیست. با استفاده از روش فراسرد می توان بذر، اندام رویشی، سلول و دانه گرده گیاهان را برای بلندمدت نگهداری و در صورت بروز هر گونه تهدید یا خطر انقراض نسبت به بازگشت و احیاء گونه اقدام کرد. در شرایط فراسرد، اغلب فعالیت‎های متابولیکی سلول تقریباً متوقف و طول مدت نگهداری بطور چشمگیری افزایش می یابد. بذر گ...

2016
Dinko Dinkov

In the study were presented data for comparison of antibacterial activities between long time stored acacia (Robinia pseudoacacia L.), multifloral and oak (Quercus spp.) honeydew honeys towards Staphylococcus aureus (ATCC 9144). The results showed that the antibacterial activity of oak honeydew and multifloral honeys was much higher in comparison with acacia honeys with the lowest antibacterial...

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