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GRAPES不同参数化方案对新疆“4.18”寒潮降雪的敏感试验
GRAPES模式 数值模拟 参数化方案
2009/7/22
利用我国新一代数值预报模式GRAPES , 选择Kessler 、NCEP3- class si mple ice 和si mple ice 微物理过程参数化方案和Kain- Fritsch、Betts- Miller-Janjic 积云参数化方案形成6 个组合, 对新疆“4 .18”寒潮天气的降雪过程进行预报试验, 并与实况资料进行比较、检验。结果表明, 就降雪个例而言, 预报效果相对好的参数化...
Changes in the Coloration and Activities of Enzymes Involved in Anthocyanin Synthesis of ‘Kokuo’ Grapes Grown under Different Temperature Conditions During Ripening
Grapes Grown Temperature Conditions Ripening
2009/7/13
To clarify the mechanism regulating anthocyanin biosynthesis in ‘Kokuo’ grapes grown under high night temperatures, we examined flavonoid accumulation and the activities of related enzymes in the grap...
Effect of temperature control and high humidity on the preservationof JUFENG grapes
grapes preservation controlled-temperature-and-high-humidity maturity degree out-store test
2008/11/20
The biochemical changes of JUFENG grapes of various degrees of maturity during controlled-temperature-and-high-humidity (CTHH) preservation were analyzed through tests. The rule changes for soluble so...
Preservation of fresh grapes at ice-temperature-high-humidity
grapes preservation ice-temperature-high-humidity
2008/11/13
Biochemical changes in grapes during the ice-temperature-high-humidity (ITHH) preservation were analyzed through tests. The rules of changes in the content of soluble solids, reductive sugar, total ac...