- 
				           		
首次发现黑麦染色体的核仁组成中心区、着丝点和端粒均能用硝酸银染色。
						        					            	
				            	It was found that NORs, kinetochores and telomeres could all be stained by silver nitrate.
								    										 
								    				            	
				 	    						                 	youdao
				            					            						        	 
		         		 		        			         		
		          					          
		          			                            				          						          				          							        	- 
				           		
首次发现黑麦染色体的核仁组成中心区、着丝点和端粒均能用硝酸银染色。
						        					            	
				            	It was found that NORs, kinetochores and telomeres could all be stained by silver nitrate.
								    										 
								    				            	
				 	    						                 	youdao