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红花是一种常用的妇科要药,我国各地早有栽培。解放后,随着人民保健事业的发展,红花的需要量日益增长,江苏省的红花栽培面积也逐年扩大,1960年已扩展到4万多亩。关于本省种植红花的单位面积产量,据以往了解,各地收成不一,有的县亩产量高达56斤,最低的只有3斤。为了发展红花的生产和提高产量与质量,我园于今年较全地进行了红花的栽培研究。但由于在研究工作后期遭受炭疽病的严重危害,以致使红花的丰产方面未能获得全部结束。本文仅就红花品种对气温,密植等与产量的关系,以及红花的病虫害观察等加以初步总结,今后尚需继进行研究。
Safflower is a commonly used gynecological medicine and has been cultivated throughout China. After the liberation, with the development of people’s health care, the demand for safflower grew. The cultivation area of safflower in Jiangsu Province also expanded year by year. In 1960, it had expanded to more than 40,000 acres. About the unit area yield of safflower planted in this province, according to past understanding, the harvest varies across regions. In some counties, the mu yield is as high as 56 pounds, and the lowest is only 3 pounds. In order to develop safflower production and improve yield and quality, our garden has conducted safflower cultivation studies this year. However, due to the serious harm caused by anthrax at the end of the research work, the safflower’s high yield was not fully completed. This article only summarizes the relationship between air temperature, dense planting and yield, and the observation of diseases and insect pests of safflower in safflower cultivars. It is still necessary to carry out research in the future.