缘起及组织:今夏西北軍政委員會為了建设大西北的革命事業,號召北京農業大學科學工作者,对西北軍墾事業作一輔導性的調查工作。參加这工作的有十四人;內分土壤、農藝、園藝、昆虫、畜牧及獸醫六個部門。以時間、物質條件及環境限制, Origin and organization: In order to build a revolutionary cause in the northwestern part of the country, the Northwest Military and Political Committee of this summer called on scientists from Beijing Agricultural University to conduct a guidance survey on the cause of Northwest China Reclamation. There are fourteen people participating in this work; there are six departments including soil, agronomy, horticulture, insects, livestock husbandry and veterinarians. With time, material conditions and environmental constraints,