This study was aimed to determine the ability of endophytic bacteria isolated from chili plants in suppressing the development of fusarium wilt disease caused by Fusarium oxysporum f.sp.
capsici, cabai AbstractĮndophytic bacteria are bacteria in plant tissues that do not cause disturbance in plants and can increase plant resistance to pests and pathogens as well increase plant growth.
capsici, chilli pepper, bakteri endofit, bahan pembawa, F. ln control medium not exposed to ultra violet colony growth obtained a very full / not be calculated.Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Sumatera Utara, Medan 20155, IndonesiaĮndophytic bacteria, carrier material, Fusarium oxysporum f.sp. Based on our research has been done in the microbiology laboratory results obtained Fikkes unimus, ultra violet irradiation time 38 watts for I minute with a distance of 45 cm on NA medium containing the bacteria Bacillus sp colonies obtained many as l8 fruits, irradiation for 5 minutes and get 15-colony, irradiation for l0 minutes there was no colony grew, irradiation for t5 minutes there was no colony grew. That grows on long exposures compared to controls without irradiation. Observations were made by observing the number of colonies of Bacillus sp. then make a suspension with a density of 2 mc Farmland. Research conducted at the Laboratory of Microbiology Faculty of Nursing and Health, University of Muhammadiah Semarang in May-July 2008.-The sample was Take one coloni of bacteria Bacillus sp. The purpose of this study was to determine the influence of duration of irradiation on the growth of bacteria nacillus sp. Control of microorganisms can be done w it h ultra-violet radiation. The existence of these microorganisms was that benefit human life, but many are also harmful as it may cause human diseases or may even cause damage from contamination. Microorganisms are in anywhere, as in soil, dust, air, water, food or surface of our body tissues.
0 kommentar(er)
