Abstract：Our district that is in the desert in Ningxia discovers that a species may be a new microorganism, so carry on separating the early of the purification plate and picking a single colony to the germ species to grow with the purification germ.To the growth characteristic that germ grow:Carry on the research detection to the growth medium, the growth temperature, hypha shape, the colony appearance etc. of that germ, the growth medium need of that germ species is to check the surname medium, the growth temperature is 30℃, observing under the microscope, the germ species He1 has the longer hypha, the hypha hands over to tie up mutually, is horizontal separate, become the bamboo node form, basic have no branch, there is a great deal of spore creation, checking that germ of the data assurance as actinomycetes.That germ can produce a great deal of melanin, under the microscope, the hypha presents the brown.Have the good starch water solution ability towards lifting the pure germ species to carry on growing the characteristic and producing the enzyme characteristics, the bacteriostasis analysis to discover that germ protein water solution ability badly but.The analysis of the sandy soil tube metals chemical element in can see, the Ca ion content that is in the sandy soil tube is very many, the content of the K, Ca, Na, the Mg metals is the 78.3 mgs/ kg,90.28 mgs/ kg,32.19 mgs/ kg,35.83 mgs/ kg respectively in the sandy soil tube, but in the sandy soil the content of the K, Ca, Na, the Mg metals is the 57.12 mgs/ kg,20.66 mgs/ kg,18.59 mgs/ kg,11.78 mgs/ kg respectively, the Ca ion content differ 4 many;The organism mineral turns in the emulation to observe the crystal grain in the microscope, is a crystal of CaCO3.
Keywords: The sandy soil tube；The erm pecies solation purification;The growth characteristic of the erm species; The organism mineral turn
