作者: Heiko Ziebell , John Peter Carr , None
DOI: 10.1016/S0065-3527(10)76006-1
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摘要: Cross-protection is a phenomenon in which infection of plant with mild virus or viroid strain protects it from disease resulting subsequent encounter severe the same viroid. In this chapter, we review history cross-protection regard to development ideas concerning its likely mechanisms, including RNA silencing and exclusion, influence on early genetically engineered resistance. We also examine examples practical use averting crop losses due viruses, as well satellite RNAs ameliorate impact virus-induced diseases. discuss potential contribute future maintenance health face emerging diseases related threats agricultural production.