一、有关物候系统工程的起源和发展物候系统工程的形成,有它的中外起源和历史发展。可以说,从人类发明农业,开始就与物候有关。在我国从秦朝开始,,即有文字记载,如《吕氏春秋》就有,“凡农之道,厚(候)之为宝”。“夫稼,为之者人也,生之者地也,养之者天也”。归结为“是故得时之稼兴,失时之稼约”。大意是说:“时令是农家之宝。种庄稼首先靠人,其次靠地,它是在 First, the origin and development of the system of phenological events The formation of the phenological system has its origin and historical development in China and abroad. It can be said that the invention of agriculture from mankind began with phenology. In our country from the Qin Dynasty, that is, there are written records, such as “Lu’s Spring and Autumn” there, “where the road to farming, Hou (Hou) as treasure.” “Fu Jia, for those who are also born to those who raise the sky too.” Attributed to “is the reason why Jia Xing, lost time crop about.” To the effect that: “seasonal is a peasant treasure.” First of all rely on people to grow crops, followed by land, it is