干旱区生态环境知识资源中心(Arid): Forage yield and quality of buffel 'H-17' and Urochloa hybrids at different regrowth ages under semi-arid conditions

Arid

DOI	10.1111/grs.12278
	Forage yield and quality of buffel 'H-17' and Urochloa hybrids at different regrowth ages under semi-arid conditions
	Garay Martinez, Jonathan Raul 1; Estrada Drouaillet, Benigno 2; Bautista Martinez, Yuridia 3; Bernal-Flores, Alvaro 4; Mendoza Pedroza, Sergio Iban 5; Martinez Gonzalez, Juan Carlos 2; Sosa Montes, Eliseo 5; Joaquin Cancino, Santiago 2
通讯作者	Joaquin Cancino, Santiago
来源期刊	GRASSLAND SCIENCE
ISSN	1744-6961
EISSN	1744-697X
出版年	2020
卷号	66 期号:4 页码:277-284
英文摘要	Urochloa hybrids produce large amounts of biomass and have drought tolerance; however, there are few reports on the forage yield and quality of these forage grasses in semi-arid environments. We evaluated the forage yield and nutritional value of Urochloa hybrids ('Mulato II', 'Cayman' and 'Cobra') and Pennisetum ciliare 'H-17' (control) at three regrowth ages (RA: 4, 6 and 8 weeks), at maximum (MAR) and minimum (MIR) rainfall periods in semi-arid climate. The variables evaluated were as follows: dry matter of leaves (DMl), stems (DMs), and total (DMT), crude protein (CP), in vitro dry matter digestibility (IVDMD) and detergent fibers (neutral: NDF, and acid: ADF). The hybrids showed higher DMl, CP and IVDMD with values of 423 g/m(2), 11% and 70%, respectively. 'H-17' presented higher DMs, NDF and ADF, with values of 110 g/m(2), 69% and 35%, respectively. Urochloa hybrids showed higher forage yield and nutritional value compared to Pennisetum ciliare 'H-17' and could be an alternative for semi-arid zones.
英文关键词	growth analysis Urochloa hybrid 'Cayman' Urochloa hybrid 'Cobra'
类型	Article
语种	英语
国家	Mexico
收录类别	SCI-E
WOS记录号	WOS:000536136900001
WOS关键词	HERBAGE ACCUMULATION ; NUTRITIVE-VALUE ; PHOTOSYNTHESIS ; L.
WOS类目	Agriculture, Multidisciplinary ; Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319192
作者单位	1.CIRNE INIFAP, Campo Expt Las Huastecas, Altamira, Mexico; 2.Autonomous Univ Tamaulipas, Fac Engn & Sci, Ciudad Victoria, Tamaulipas, Mexico; 3.Autonomous Univ Tamaulipas, Fac Vet Med & Anim Sci, Ciudad Victoria, Tamaulipas, Mexico; 4.Papalotla Grp, Res & Dev Area, Ocozocoautla De Espinoza, Mexico; 5.Chapingo Autonomous Univ, Dept Zootech, Texcoco, Mexico
推荐引用方式 GB/T 7714	Garay Martinez, Jonathan Raul,Estrada Drouaillet, Benigno,Bautista Martinez, Yuridia,et al. Forage yield and quality of buffel 'H-17' and Urochloa hybrids at different regrowth ages under semi-arid conditions[J],2020,66(4):277-284.
APA	Garay Martinez, Jonathan Raul.,Estrada Drouaillet, Benigno.,Bautista Martinez, Yuridia.,Bernal-Flores, Alvaro.,Mendoza Pedroza, Sergio Iban.,...&Joaquin Cancino, Santiago.(2020).Forage yield and quality of buffel 'H-17' and Urochloa hybrids at different regrowth ages under semi-arid conditions.GRASSLAND SCIENCE,66(4),277-284.
MLA	Garay Martinez, Jonathan Raul,et al."Forage yield and quality of buffel 'H-17' and Urochloa hybrids at different regrowth ages under semi-arid conditions".GRASSLAND SCIENCE 66.4(2020):277-284.