西方育种技术引入与民国时期华北麦作改进

The Introduction of Modern Wheat Seed Cultivition Technology and the Wheat Cultivation Improvement in North China during the Minguo Period

民国时期华北麦作改进可以分为四个阶段,每个阶段麦作改进的背景、因素有所不同;民国时期华北麦作改进以农业高等院校、政府农业改进机构和农事试验场为推进主体,以小麦良种选育及推广为重点,取得了一定成绩;民国时期华北地区以小麦良种选育和推广为核心的麦作改进在我国麦作发展史上具有重要意义。

The wheat cultivation improvement in north China during the Minguo period could be divided into four phases, with each different background and factors; the improvement, moved forward by the higher agricultural academies, government agricultural improvement organizations and proving grounds, emphasized on the cultivation and spread of wheat breeds, which acquired great achievement; The wheat cultivation improvement emphasized on the cultivation and spread of wheat breeds in north China during the Minguo period has played an important part in the history of wheat cultivation development.