论文部分内容阅读
由河南省农经委和中国农业科学院郑州果树研究所共同主持的“山楂系列开发技术研究”,经河南省科委组织有关专家进行了技术鉴定,于1987年12月27日,在郑州通过鉴定。 鉴定结果认为:山楂系列开发技术研究包括幼树早期丰产措施,成龄树综合丰产栽培技术,山楂系列加工产品制作工艺三方面研究成果。其幼树早期
By the Henan Provincial Economic Commission and the Chinese Academy of Agricultural Sciences, Zhengzhou Institute of fruit co-chaired the “hawthorn series of development technology research” by the Henan Provincial Science and Technology Commission organized experts to conduct technical appraisal, in December 27, 1987, passed the appraisal in Zhengzhou. The results of the appraisal show that the research on hawthorn series development technologies includes the early seedling measures of sapling, the comprehensive high yielding cultivation techniques of adult trees and the research results of hawthorn series processing products. Its sapling early