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Effects of Nitrogen Fertilizer for Ear Manuring, Date of Planting and the Kind of Cultivar on Hardness of Glutinous Rice-Cake
Glutinous rice Glutinous rice-cake Hardness Oryza sativa L Processing suitability
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2009/7/8
Glutinous rice is often processed to rice-cake (Mochi) and rice-crackers (Arare). Hot Mochi dough is difficult to cut and pack, and thus hardness of Mochi after cooling is an important processing pro...
牧场土壤含水率与坚实度空间变异与相关性分析(Determining Spatial Variability of Water Content and Hardness in Pastureland)
牧场草地 土壤 含水率
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2009/5/22
利用土壤水分/圆锥指数复合测量装置,应用精细农作技术体系网格定点测量与GPS定位,在一块面积约1.27hm2的草地上获取了土壤含水率与坚实度空间分布基础数据,并针对采样过程中出现的数据缺失,用偏最小二乘法对数据进行修补。然后运用克里格插值法进行数字化成图,并在此基础上分别对含水率与坚实度的空间变异性及两者的相关性做了分析。