lindwall造句

• 30 years of conservation agriculture on the canadian prairies what have we learned ? . dr . wayne lindwall
  韦恩林德沃尔博士,加拿大农业与农业食品部
• Before the forum was held , a group led by dr . wayne lindwall , director general , environmental health national science program , agriculture and agri - food canada , took a tour in shanxi , henan and hebei to inspect the experimentation , demonstration and extension of conservation agriculture . after the visits , the delegation spoke very highly of the achievements made by china in the development of conservation agriculture in a short span of just a few years , and expressed the confidence for development in the future
  论坛之前，中加双方安排以加拿大农业与农业食品部环境健康司林德旺司长为团长的考察团到山西河南河北考察保护性耕作的试验示范与推广工作，考察团对中国在短短几年内发展保护性耕示范推广试验研究及机具研发等方面所取得的成绩给予了高度评价，并对今后的发展与合作充满信心。