论文部分内容阅读
水是生命的源泉。水是生物体的组成部分,水分直接影响着枣树正常生理活动的进行,只有正常的水分供应,枣树才能正常的生长发育及开花结果。特此,我们对枣树水分生理,进行了专题研究,取得了可贵的第一手资料。不仅掌握了枣林中土壤水分消长及枣树需水规律,同时探索了有效的供水方式,为指导科学管理枣园,夺取红枣高产提供了实用技术和有益的参考数据。一、枣树器官含水量水是枣树器官的重要构成物质之一。各器官中的水分含量,因季节,树令,发育期而变异,然而正常
Water is the source of life. Water is an integral part of the organism, water directly affects the normal physiological activities of jujube, and only the normal water supply, jujube can grow and flowering and normal results. Hereby, we conducted a special study on jujube water physiology and obtained valuable first-hand information. It not only grasped the law of soil moisture and jujube water requirement in jujube forest, but also explored effective ways of water supply, which provided practical technology and useful reference data for guiding the scientific management of jujube orchard and seizing the high yield of jujube. First, jujube organ water content is one of the important components of jujube organs. The moisture content of various organs, due to seasonal, seasonal, developmental period and variation, but normal