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89 articles for “Culture Medium”

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Research ArticleOpen accessIn the abstractThe Use of Insects as Human Food in ZambiaA.E. GhalyProblem statement: The life cycle and culture structure of two commonly eaten worms in Zambia (Isoberlinia paniculata and Miombo/Mopani) were evaluated. The worms were grown on an artificial medium to evaluate the potential of producing them on a commercial scale. Approach: An interesting characteristic of the worms studied was that they reached their maximum weight and maximum length at the … …OnLine Journal of Biological Sciences, Vol. 9, Issue 4 · 31 Dec 2009 · 8,707 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of UV-C on Drought Tolerance of Alfalfa (Medicago sativa) CallusAli Akbar Ehsanpour, Roya RazavizadehWater stress and unfavorable climate decrease the growth and development of plant globally. Medicago is a valuable plant as a source of food for animal, foliage and for medicine. Since, Iran is located in a dry area; consequently, the study of plant responses to water stress is important. In this research UV-C radiation was used to induce physiological and genetic … …American Journal of Biochemistry and Biotechnology, Vol. 1, Issue 2 · 30 Jun 2005 · 6,809 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordEnhancing Astragaloside Production in Astragalus membranaceus through Growth Media and AuxinsYun Ji Park, Jae Kwang Kim, Sang Un ParkThe secondary metabolites of triterpenoid saponins, isoflavonoids and polysaccharides are present in Astragalus membranaceus those are biologically active. Astragalosides are a major group of identified compounds that have various pharmacological properties. The present study was considered to enhance astragaloside biosynthesis in hairy root cultures of A. membranaceus by using different growth media and concentrations of different auxins. Our findings revealed … …OnLine Journal of Biological Sciences, Vol. 18, Issue 2 · 25 Jan 2018 · 7,887 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordSCREENING FOR CUCUMBER MOSAIC RESISTANT LINES FROM THE OVULE CULTURE DERIVED DOUBLE HAPLOID CUCUMBERSParichat Plapung, Sirisupaporn Khamsukdee, NutthaPotapohn, Prasartporn SmitamanaCMV is one of the major destructive viruses worldwide and commercial CMV resistant cucumber is very rare. Therefore we aimed to establish the ovule derived resistant lines used for the breeding program. Haploid plants of sixty-eight cucumber lines were successfully obtained by culturing the un pollinated ovaries harvested one day before an thesis on a modified MS medium supplemented with … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 3 · 28 Feb 2014 · 7,907 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordEFFECT OF COPPER SULPHATE AND COBALT CHLORIDE ON GROWTH OF THE IN VITRO CULTURE TISSUES FOR DATE PALM (PHOENIX DACTYLIFERA L.) CV. ASHGARAhmed Madi Waheed AL-MayahiThis study was carried out to investigate the effects of copper sulphate and cobalt chloride on propagation of date palm cv. Ashgar in vitro. The rate of callus proliferation was significantly higher in the medium supplemented with 2 µM copper sulphate and 2 µM cobalt chloride together (p<0.05). Addition of copper sulphate and Cobalt chloride to the medium was most … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 1 · 27 Nov 2013 · 8,460 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordEffect of Some Ecological Factors on Thegrowth of Aspergillus niger and Cladosporium sphaerospermumIbtisam Mohammed AbabutainIndoor airborne fungi have been implicated in human health problems, damage to building materials, books, clothes and stored foods, which effected by different ecological factors. Aspergillus niger and Cladosporium sphaerospermum are the most dominant indoor airborne fungi were obtained from our previous study. The effect of normal indoor conditions (Temperature and Relative Humidity) on their growth was studied. Including their … …American Journal of Applied Sciences, Vol. 10, Issue 2 · 12 Feb 2013 · 7,566 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordMorphogenesis in Tissue Culture of Local Kazakh Cotton VarietiesBishimbayeva Nazira, Yertayeva Bakhyt, Amirova Aigul, Rakhimbayev IzbasarCallus was initiated from hypocotyl and cotyledon explants of seven of commercial Kazakh cotton cultivars on MS medium supplemented with 0,1 mg L-1 2,4-D and 0,5 mg L-1 kinetin. The percentage of callus formation ranged from 64,0 to 91,0% for cotyledons and from 72 to 90% for hypocotyls. Study of morphological heterogeneity peculiarities of metamorphosis and histological structure of calli … …OnLine Journal of Biological Sciences, Vol. 17, Issue 3 · 12 Jul 2017 · 7,175 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordThe Effect of Explant Type and 6-Benzyl Adenine (BAP) In Sapodilla (Achras zapota) MicropropagationEndang Yuniastuti, Novita Chrisna Wardani, NandariyahSapodilla (Achras zapota) is one type of tropical fruits with high economic value that are easily found in Indonesia. However, the number of productive plants has been decreased and affected the rate of fruit production. The objective of this research is to develop in vitro propagation of Achras zapota through meristem induction to provide great quality seedling. Type of explants … …American Journal of Biochemistry and Biotechnology, Vol. 12, Issue 4 · 30 Sep 2016 · 8,140 accessesView PDFCite
Research ArticleOpen accessAll words, across the recordEffectiveness of Cultural Parameters on the Growth and Sporulation of Colletotrichum gloeosporioides Causing Anthracnose Disease of Mango (Mangifera indica L.)Ashutosh Pandey, Lallan Prasad Yadava, Muthukumar Manoharan et al.Colletotrichum gloeosporioides causing anthracnose which is a serious post harvest disease in mango accounting for 15-20% loss. The variation in nutritional and physiological characteristics among five isolates of C. gloeosporioides collected from different agro-climatic regions of India was investigated. All the isolates showed differential response in requirements of media, temperature and media pH for growth and sporulation. Malt Extract Agar … …OnLine Journal of Biological Sciences, Vol. 12, Issue 4 · 28 Jan 2013 · 7,920 accessesView PDFCite