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4篇 您的检索式:作者名="Blibech"
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1Contribution of microbial phytases to the improvement of plant growth and nutrition: A review显示文摘Phytases belong to the class of phosphohydrolases that begin the step-wise hydrolysis of phosphates from phytates. Phytates are a derivative of myo-inositol, which is the primary storage form of organic phosphorus in plant cells. Phytase has been used globally to diminish phosphorus pollution and to enhance nutrition in monogastrics. In this review, the classification, sources, and diversity of microbial phytases, and their practical applications, as well as supplementation of the soil with transgenic and wild types of microbial strains, which can release phytase to enhance phosphorus availability for plant uptake and reduce the need for fertilizers, are discussed. The overexpressed microbial phytases in transgenic plants enhance the growth capacity of co-cultivated plants and can therefore be employed in agricultural and biotechnological practices, such as intercropping. The introduction of phytases into the soil for improved plant growth and enhanced crop yield can be accomplished without extra cost. A diverse group of photoautotrophic microalgae can synthesize phytase and will likely be useful in many human food and animal industries.Bijender SINGH Ines BOUKHRIS PRAGYA Vinod KUMAR Ajar Nath YADAV Ameny FARHAT-KHEMAKHEM Anil KUMAR Davender SINGH Monia BLIBECH Hichem CHOUAYEKH Othman AALGHAMDI 2020Pedosphere2020,30,3:2
2Molecular cloning, gene expression analysis and structural modelling of the Cellobiohydrolase I from PeniciUium occitanis 显示文摘BHIRI F GARGOURI A BLIBECH hi 2010Enzyme & Microbial Technology2010,46,2:1
3Apoptosis-inducing factor (AIF) and leukocyte elastase inhibitor/ l -DNase II (LEI/LDNaseII), can interact to conduct caspase-independent cell death显示文摘Chloé Leprêtre Guergana Tchakarska Hounayda Blibech Cécile Lebon Alicia Torriglia Apoptosis0,,:1
4Quality assessment of local Trichogramma species (Hymenoptera, Tri- chogrammatidae) to control the olive moth Prays oleae Bern. (Lepidop- tera, Yponomeutidae)显示文摘Assessment of quality of biological control agents is an important step for the success of any biocontrol program.Experiments were carried out to select candidate Trichogramma species for use in biological control of the olive moth Prays oleae Bern(Lepidoptera,Yponomeutidae).Thirteen local strains were preselected on the basis of the geographical origin and the availability from mass production of the rearing host Ephestia kuehniella ZELL.(Lepidoptera,Pyralidae) under laboratory conditions.Selection tests were focusing on acceptance and preference for P.oleae eggs.In the acceptance test,a single parasitoid female was offered P.oleae eggs on 'tricho-card' for 6 hours at 25°C,70% HR and L16:D9 and assessed for parasitism after 6 days.The preference was determined by offering the choice and observing contacts with eggs of the target pest P.oleae and eggs of the host E.kuehniella.Parasitism was therefore assessed 6 days after the experiment under similar laboratory conditions.In host acceptance test,most eggs of P.oleae were parasited by strains belonging to the species T.oleae,T.bourarachae and T.cacoeciae.These strains also showed a high number of contacts with olive moth eggs in preference tests.However,a small number of T.bourarachae observed ovipositions resulted in successful parasitism.Therefore,T.oleae and T.cacoeciae were selected as candidates for further experiments.Imen Blibech 2011环境昆虫学报2011,33,4:0
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