黑龙江省植检植保站6月24日印发《关于开展黑龙江省植保机械现状调查的通知》。决定于今年6~9月,在全省开展植保机械保有及使用情况调查,其目的是查清黑龙江省植保机械现状,找准瓶颈,以推进全省植保装备水平快速发展,为今年农业部的农药利用率测试工作提供重要依据。《通知》强调,采取入户调查与抽样调查相结合方式进行调查。每个县调查3个乡镇,每个乡镇调查3个行政村。每个村调查记录20~30个农户 Plant Protection Station in Heilongjiang Province on June 24 issued “on the implementation of plant protection machinery in Heilongjiang Province Survey of the status quo.” It is decided that from June to September this year, a survey on the ownership and use of plant protection machinery will be carried out in the province. The purpose of this investigation is to find out the status quo of plant protection machinery in Heilongjiang Province and identify bottlenecks in order to promote the rapid development of the plant protection equipment in the province. Pesticide utilization test provides an important basis for the work. The “Notice” emphasizes that surveys are conducted by combining household surveys and sample surveys. Three counties were surveyed in each county, and three administrative villages were surveyed in each township. Each village survey records 20 to 30 farmers