01118nam a2200193Ia 4500 CTU_191985 210402s9999 xx 000 0 und d 632.3 N218 Narayanasamy, P. Microbial plant pathogens and crop disease management P. Narayanasamy Enfield, NH, USA Science Publishers 2002 The book presents strategies for the management of crop diseases, and explores means of integrating various strategies to achieve desired levels of suppression. It describes methods of preventing introduction of microbial pathogens, cultural practices that suppress pathogen populations, alternative soil treatments, resistant cultivars, biocontrol agents, biotechnology for improvement of disease resistance, and crop disease management using chemicals. The introductory chapters review the characteristics of microbial pathogens and the diagnosis of crop diseases caused by them. Plant diseases,Bệnh cây Hải Trung tâm Học liệu Trường Đại học Cần Thơ