《云南农业科技》自1972年1月创刊以来,至今已编辑出版了一百期。十多年来,从内部发行到国内发行,直至今天向国内外公开发行,我们走过的是一条创业的路、奋斗的路。在党的阳光照耀下,在广大作者、读者的帮助和支持下,在印刷、发行等有关部门的通力合作下,本刊质量不断提高,影响面不断扩大,为农业现代化事业贡献了一份力量。在这值得纪念的日子,我们选载了几位读者的来稿。透过字里行间,可以看到热情的鼓励和殷切的期望,也能感受到时代的鞭策和肩上的重任。成绩,给我们带来喜悦,也把我们推到了新的起跑线上;差距,引我们深思,更激发我们奋进。为把这块园地装点得更美,我们愿和大家一道耕耘播种、浇灌施肥,当一名辛勤的园丁。——编者 Yunnan Agricultural Science and Technology has edited and published a hundred issues since it was first published in January 1972. More than a decade, from the internal distribution to the domestic distribution, until today, to the domestic and foreign public offering, we have gone through a pioneering road, the struggle of the road. Under the sunshine of the party, with the help and support of the majority of authors and readers, with the concerted efforts of the relevant departments such as printing and distribution, the quality of this journal has been constantly raised and its influence has been constantly expanded, contributing to the cause of agricultural modernization. . On this memorable day, we have selected the contributions of several readers. Through the lines between the lines, you can see the warm encouragement and ardent expectations, but also feel the spur of the times and shoulders the task. Grades, bring us joy, but also pushed us to a new starting line; gap, lead us to ponder, but also inspire us to forge ahead. In order to decorate the garden more beautifully, we would like to work hard with everyone planting, watering fertilizers, when a hard-working gardener. --editor