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Effects of dietary fat, vitamin E and zinc supplementation on tibia breaking strength
Broiler heat stress fat zinc vitamin E femur breaking strength
2011/1/13
The objective of this experiment was to characterize the relationship between dietary fat and antioxidant supplementation, on tibia breaking strength (TS) and performance parameters in broiler chicken...
脐橙VC含量近红外光谱消噪小波优化（Wavelet Optimization for Near-infrared Spectra Denoising of Vitamin C Content of Umbilical Orange）
脐橙 近红外光谱 小波基
2009/5/22
运用db1～db10等10个小波基4尺度分解对120个赣州脐橙样品的近红外光谱进行消噪处理，分别建立了各种小波消噪光谱的脐橙维生素C(VC)含量的PLS模型。通过PLS模型预测精度比较表明：所有db小波基变换都能有效消除脐橙VC近红外光谱噪声，PLS模型预测精度均高于不处理光谱建立的模型预测精度。其中，消噪效果最好的小波基是db5，模型预测值与实测值的相关系数R达到0.9427、内部交叉验证均方差...
Responses of bean and pea to vitamin C under salinity stress
Salinity stress vitamin c beans pea
2010/11/10
The relationship between compatible solutes and antioxidants are the strategies that plants have developed to tolerate salt stress. Proline and enzymes are the main metabolites that accumulate in vary...