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通过对吐鲁番地区鄯善县火焰山山北地区主要气象要素年变化特征、28年树龄无核白葡萄年生长周期内生长发育特点、栽培葡萄生长发育有效积温变化特征和规律及试验点生产中所采用的传统灌溉制度和灌溉定额的调查研究,建立了试验地区有效积温与天数的相关模型,得到无核白葡萄发育进程中进入不同物候期所需要的有效积温参数,同时,通过对试验点传统灌溉模式下,成龄无核白葡萄灌水时间和灌水定额的调查分析,初步提出了该地区葡萄节水灌溉应注意的几个关键问题。
Based on the characteristics of annual variation of major meteorological elements in Huoyanshanbei area of Shanshan County in Turpan region, the characteristics of growth and development during the growth cycle of 28-year-old seedless white grapes and the effective accumulated temperature during the growth and development of grapes, The traditional irrigation system and irrigation quota were investigated. The correlation model between effective accumulated temperature and days in experimental area was established. The effective accumulated temperature parameters needed to enter different phenophase stages during the development of non-nuclear white grape were obtained. At the same time, Mode, the investigation and analysis of irrigation age and irrigation quota of mature seedless white grapes, and initially proposed several key issues that should be paid attention to in this region.