نتایج جستجو برای: trichoderma harziaanum t100 وmacrophomina phaseolina

تعداد نتایج: 6784  

2015
Yuan-hui Liu Sheng-qi Wang Jin-hua Xue Yong Liu Ji-yan Chen Guo-feng Li Ning Tan

BACKGROUND China, as a rapidly developing country with the largest population of cardiologist in the world, has an increasing importance in the field of cardiology. However, the quantity and quality of research production in the field of cardiology is unclear. AIMS To analyze the characteristics of the high-level articles published on cardiovascular diseases in Mainland China, and to provide ...

Journal: :World journal of microbiology & biotechnology 2011
Subramaniam Gopalakrishnan Pagidi Humayun Bandru Keerthi Kiran Iyer Girish Kumar Kannan Meesala Sree Vidya Kanala Deepthi Om Rupela

A total of 360 bacteria, isolated from the rhizospheres of a system of rice intensification (SRI) fields, were characterized for the production of siderophore, fluorescence, indole acetic acid (IAA), hydrocyanic acid (HCN) and solubilization of phosphorus. Of them, seven most promising isolates (SRI-156, -158, -178, -211, -229, -305 and -360) were screened for their antagonistic potential again...

2006
Gary J. Samuels

Samuels, G. J. 2006. Trichoderma: Systematics, the sexual state, and ecology. Phytopathology 96:195-206. A chronology is presented that charts the development of a genus and species concept in Trichoderma. Eighty-nine species of Trichoderma have been named, and several species of Hypocrea have been linked to unnamed Trichoderma anamorphs. Eighty-three taxa of Trichoderma and their teleomorphs, ...

2013
Thongram Kamala Sarangthem Indira Devi Gourshyam Thingnam Bharat Gopalrao Somkuwar

We investigated the occurrence and genetic diversity of Trichoderma and Hypocrea in Manipur which lies in the Indo-Burma biodiversity hot spot region. 65 Trichoderma isolates were identified at species level by morphological as well as sequence based analysis of the internal transcribed spacer region 1 and 4. Altogether 22 different species of Trichoderma and Hypocrea were found, of which Trich...

Journal: :Molecular ecology 2010
A A Saleh H U Ahmed T C Todd S E Travers K A Zeller J F Leslie K A Garrett

Agricultural and wild ecosystems may interact through shared pathogens such as Macrophomina phaseolina, a generalist clonal fungus with more than 284 plant hosts that is likely to become more important under climate change scenarios of increased heat and drought stress. To evaluate the degree of subdivision in populations of M. phaseolina in Kansas agriculture and wildlands, we compared 143 iso...

2003
László Kredics Zsuzsanna Antal László Manczinger András Szekeres Ferenc Kevei Erzsébet Nagy

Several mycoparasitic strains belonging to the filamentous fungal genus Trichoderma are promising candidates for the biological control of plant pathogenic fungi. When planning the application of antagonistic Trichoderma strains for the purposes of biological control, it is very important to consider the environmental parameters affecting the biocontrol agents in the soil. A series of abiotic a...

2014
María Belén Colavolpe Santiago Jaramillo Mejía Edgardo Albertó

Trichoderma spp is the cause of the green mold disease in mushroom cultivation production. Many disinfection treatments are commonly applied to lignocellulose substrates to prevent contamination. Mushroom growers are usually worried about the contaminations that may occur after these treatments during handling or spawning. The aim of this paper is to estimate the growth of the green mold Tricho...

2016
Sakineh Abbasi Naser Safaie Masoud Shams-bakhsh Samira Shahbazi

BACKGROUND Random induced mutation by gamma radiation is one of the genetic manipulation strategies to improve the antagonistic ability of biocontrol agents. OBJECTIVES This study aimed to induce mutants with more sporulation, colonization rate leading to enhanced antagonistic ability (in vitro assay) comparing to wild type (WT) and the assessment of genetic differences (in situ evaluation) u...

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