Art

J-GLOBAL ID：201202258871168177   Reference number：12A1515804

Incorporating a periodic function into an equation for estimating herbage mass in Zoysia-dominated pastures from rising plate readings

ライジングプレート記録を用いたシバが優先する牧草地における牧草を推定するための方程式への周期関数の導入

Author (4)： ITANO Shiro (National Inst. of Livestock and Grassland Sci., Tochigi, JPN) ,  TOMIMATSU Hajime (National Inst. of Livestock and Grassland Sci., Tochigi, JPN) ,  NAKAGAMI Koji (National Inst. of Livestock and Grassland Sci., Tochigi, JPN) ,  MAEDA Yasuyuki (Fukushima Agricultural Technol. Centre, Fukushima, JPN)
Material： Grassland Science  (Grassl Sci)
Volume： 58  Issue： 3  Page： 127-132  Publication year： Sep. 2012 
JST Material Number： W1438A  ISSN： 1744-6961  CODEN： GRSCFG  Document type： Article
Article type： 原著論文  Country of issue： Australia (AUS)  Language： ENGLISH (EN)

Thesaurus term： *Zoysia japonica ,  *pastureland ,  pasture plant ,  *crop yield ,  *regression model ,  seasonal variation
Semi thesaurus term： *linear regression model ,  *pasture mass

JST classification (1)： Forage crops,pasture  (FC03050J)

Reference (24)：

• BAKHUIS, JA. Estimating pasture production by use of grass length and sward density. Neth J Agr Sci. 1960, 8, 211-224
• BRAGA, GJ. Quantifying herbage mass on rotationally stocked palisadegrass pastures using indirect methods. Sci Agric (Piracicaba, Braz). 2009, 66, 127-131
• CASTLE, ME. A simple disc instrument for estimating herbage yield. J Brit Grassld Soc. 1976, 31, 37-40
• DALLEY, DE. Dry matter intake, nutrient selection and milk production of dairy cows grazing rainfed perennial pastures at different herbage allowances in spring. Aust J Exp Agric. 1999, 39, 923-931
• EARLE, DF. Evaluation and calibration of an automated rising plate meter for estimating dry matter yield of pasture. Aust J Exp Agric. 1979, 19, 337-343

Terms in the title (8)： シバ ,  優先 ,  牧草地 ,  牧草 ,  推定 ,  方程式 ,  周期 ,  関数