نتایج جستجو برای: bt isolates varied based on morphological characteristics all isolates were gram
تعداد نتایج: 10840455 فیلتر نتایج به سال:
Symptoms of basal rot occurred sporadically on creeping bent grasses growing at a golf course in Hampyeong, Korea in April 2007. Ten isolates of Microdochium sp. were obtained from leaves and crowns of the diseased bent grasses. All isolates were identified as Microdochium bolleyi based on morphological, cultural, and molecular characteristics. This is the first report on M. bolleyi associated ...
Fifty Fusarium isolates were obtained from 20 garden soil samples in Hormozgan province (S Iran). The isolates were identified based on morphological and molecular data. Sequence data were generated for TEF-1αgene, following PCR amplification. Among the identified species, Fusariummangiferae, F.gaditjirrii, and F. decemcellularerepresent new records to the mycobiota of Iran.
Posters are one of the media by presenting plots and pictures in explaining a material to make it easier for students understand. The purpose this study was poster based on research results local microorganisms (MOL) corn plant waste as animal feed bioactivators. This used MOL from cattle rumen molasses control (leaves, stems cobs) treatment. method experimentally visually observing morphologic...
conclusions from the results, it was concluded that agricultural lands around pakistan council of scientific and industrial research (pcsir) campus lahore were rich sources of industrially important streptomyces, especially s. avermitilis. results the 10 selected isolates were identified as the avermectin-producing strain by fermentation and characterized on isp2 medium for aerial and reverse s...
Actinobacteria are well known as secondary metabolites producers and hence of high pharmacological and commercial interest. In this study, soil samples were collected from Devathanam, a small town situated at the foothills of Western Ghats of Virudhunagar District, India and tests were performed to assess the presence of Actinomycetes and their morphology and biochemical activities. Nearly fift...
abstract bacterial blight of rice, causes by xanthomonas oryzae pv. oryzae , is one of the most devastating disease of rice after blast disease. during the spring and summer of 2005-2006 different paddy fields in guilan province (roodsar, langrud, lahijan, rasht, anzali, fooman, soomeesara and roodbar) were surveyed and samples were collected from rices showing blight and yellowing in leaves. t...
this study was carried out to identify fusarium species associated with sugar beet root rot and yellows. pathogenicity of fusarium oxysporum, the causal agent of fusariumyellows of sugar beet was also investigated. samples of infected roots were collected from fields in major sugar beet producing areas in khorasan province during 1999-2000. infected roots were washed, surface sterilised and pla...
the present study sought to investigate the impact of using mind-mapping technique instruction on female elementary efl learners reading comprehension; it also investigated their attitudes towards using mind-mapping technique as a tool to improve their reading comprehension. this study followed a quasi-experimental design with two intact groups as experimental, and control groups. the participa...
The surveillance of Bluetongue disease (BT) during 2009-2010 outbreaks in the districts of Chittoor, Nellore, Nizamabad, Krishna, Guntur, Kadapa and Ongole, Andhra Pradesh, India revealed the occurrence of high morbidity, mortality, abortions, stillbirths, loss of fleece, reduced meat production in affected sheep leading to the vast economic loss to the poor section of Indian farming community....
Limited nitrogen (N) content in the soil is a major challenge to sustainable and high crop production in many developing countries. The nitrogen fixing symbiosis of legumes with rhizobia plays an important role in supplying sufficient N for legumes and subsequent nonleguminous crops. To identify rhizobia strains which are suitable for bioinoculant production, characterization of rhizobia is a p...
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