论文部分内容阅读
茶园要获得稳定丰产优質,关鍵在于当年的栽培技术管理措施;在于逐步奠定茶园的良好基础;在于如何培养生长势和保証茶树持續丰产的一系列主要技术环节。茶树的不同发育周期,常因当时当地环境条件不同,例如不同季节的气候变化、不同土壤性質的差異,而产生多种多样的矛盾,对茶叶增产可能引起不利的影响。本試驗研究的目的,就是为了解决这些矛盾,探求获得稳定丰产优質的关键技术措施及其理論依据,并要求三年(1960—1962年)平均,大面积(二十亩)丰产茶园亩产生叶一千斤,折合干茶二百五十斤,突破当时日本保持的世界最高产量纪录;其中一点一三亩小面积高額丰产茶园,亩产生
The key to achieving stable and high-yielding and high-yielding tea plantations lies in the management measures of cultivation techniques of that year; a good foundation for the gradual establishment of tea plantations; and a series of major technical links on how to cultivate growth vigor and ensure the continuous high yield of tea trees. The different developmental cycles of tea tree often have different contradictions due to the different local environmental conditions, such as climate change in different seasons and different soil properties, which may adversely affect the tea yield. The purpose of this experiment is to solve these contradictions and to seek the key technical measures and their theoretical basis for stable, high yield and quality. It also requires that the average yield per mu (mu) of large-scale tea fields (20 mu) in three years (1960-1962) A kilogram, equivalent to two hundred and fifty pounds of dry tea, breaking the record of the world’s highest yield maintained by Japan at that time; of which, 113 acres