摘要
概述了溴甲烷替代品的新进展。在土壤消毒方面,新的进展有化学替代品:氯化苦胶囊、氯化苦乳剂、氯化苦+噻唑磷混用、C2N2、氰铵化钙、异硫氰酸烯丙酯、异硫氰酸甲酯、1,3—二氯丙烯和氯化苦混剂、碘甲烷、环氧丙烷、叠氮化合物、硫酰氟等。在使用技术上,采用化学灌溉和注射施药技术进一步提高药剂分布的均匀性。在非化学替代技术上,生物熏蒸和有机质补充正受到重视。减少溴甲烷的技术正在快速地发展。
The progress in the alternatives to methyl bromide （MB） was summarized in this paper. Updated chemical alternatives to MB used in soil disinfestation include encapsulated and emulsifiable chloropicrin formulation, fosthiazate, cyanogens, nitrolime, allyl isothiocyanate, methyl isothiocyanate, methyl iodide, propylene oxide, sodium azide, and sulfuryl fluoride. The main application technologies are chemigation and shank injection because better distribution could be achieved. Biofumigation and soil amendment, non-chemical alternatives to methyl bromide, are drawing attentions. The technology to reduce MB use is developing rapidly.
出处
《植物保护》
CAS
CSCD
北大核心
2007年第1期15-20,共6页
Plant Protection
基金
世界银行资助项目(OTF-022017-M01)
关键词
溴甲烷
替代品
使用技术
methyl bromide
alternative
application technology
