Citrus greening disease (Chinese: huánglóngbìng; lit. 'yellow dragon disease'; or HLB) is a disease of citrus caused by a vector-transmitted pathogen. The causative agents are motile bacteria, Candidatus Liberibacter spp. The disease is vectored and transmitted by the Asian citrus psyllid, Diaphorina citri, and the African citrus psyllid, Trioza erytreae, also known as the two-spotted citrus psyllid. Sweet orange is used as indicator plant.
Which of the following is designed to control the operations of a computer?
Select all the text in MSWord document by:
What type of web technology creates an online community where people can make statements and others can read and respond to those statements?
What is the shortcut key for ‘Deleting One Word to the left’?
First page of Website is termed as-
What is the shortcut key for ‘Close Current Tab’?
UDP and TCP are categorized under the ___layer of the OSI model.
.......... is the key we use to run the selected command.
A large network that usually spans several buildings in the same city or town that connects two or more computers, communicating devices or networks in ...
Which of the following is not anti- viruses’ software?
