| 调制方法对多花黑麦草干燥特性及干草质量的影响 |
| |
| 引用本文： | 单贵莲,薛世明,陈功,匡崇义,初晓辉.调制方法对多花黑麦草干燥特性及干草质量的影响[J].草原与草坪,2011(5):46-49,54. |
| |
| 作者姓名： | 单贵莲 薛世明 陈功 匡崇义 初晓辉 |
| |
| 作者单位： | 云南农业大学草业科学系;云南省草地动物科学研究院 |
| |
| 基金项目： | 农业部公益行业项目“人工草地优质牧草生产技术研究与示范(nyhyzx07-022)”资助 |
| |
| 摘 要： | 研究6种调制方法对多花黑麦草干燥特性及干草质量的研究,结果表明：（1）与自然晒干相比,烘干、压扁茎秆、压扁茎秆＋喷碳酸钾3种调制方法可显著缩短多花黑麦草干燥所需时间,提高多花黑麦草干草质量,而喷碳酸钾溶液和风干处理在缩短多花黑麦草干燥时间及提高其干草质量上效果不显著;（2）灰色关联综合评价结果表明,与自然晒干相比,烘干...
|
| 关 键 词： | 多花黑麦草 干燥方法 干燥失水速率 营养品质 |
Effect of hay making methods on drying characteristics and hay quality of Italian ryegrass |
| |
| SHAN Gui-lian,CHU Xiao-hui.Effect of hay making methods on drying characteristics and hay quality of Italian ryegrass[J].Grassland and Turf,2011(5):46-49,54. |
| |
| Authors: | SHAN Gui-lian CHU Xiao-hui |
| |
| Institution: | 1,CHEN Gong1,WEN Yi-fei1,XUE Shi-ming2(1.Dept of grassland,Yunnan Agricultural University,Kunming 650201,China; 2.Grassland Animal scirnee institute of Yunnan province,Kunming 650212,China) |
| |
| Abstract: | Drying characteristics and hay quality of Italian ryegrass,by different hay making methods,were studied.Our results showed that the methods of pressing stems,pressing stems plus spraying K2CO3 could save drying time and increase hey quality of Italian ryegrass significantly compared to the method of drying under sunshine.Spraying K2CO3 and drying in shade had no significant difference on saving drying time and increasing hey quality of Italian ryegrass.Drying in oven,pressing stems,pressing stems plus spraying K2CO3 were better hey making methods than drying in the sun based on grey correlative comprehensive evaluation.Comprehensively considered hey quality,cost and operability,pressing stems is the optimum hey making method. |
| |
| Keywords: | Italian ryegrass drying method drying characteristics hay quality grey correlative degree analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
