干旱区生态环境知识资源中心(Arid): Phenophases, morphophysiological indices and cutting time in clones of the forage cacti under controlled water regimes in a semiarid environment

Arid

DOI	10.1016/j.jaridenv.2021.104510
	Phenophases, morphophysiological indices and cutting time in clones of the forage cacti under controlled water regimes in a semiarid environment
	Junior, George do Nascimento Araujo; da Silva, Thieres George Freire; de Souza, Luciana Sandra Bastos; de Araujo, Gherman Garcia Leal; de Moura, Magna Soelma Beserra; Alves, Cleber Pereira; Salvador, Kaique Renan da Silva; Alves de Souza, Carlos Andre; de Assuncao Montenegro, Abelardo Antonio; da Silva, Marcelo Jose
通讯作者	da Silva, TGF (corresponding author), Univ Fed Rural Pernambuco, Recife, PE, Brazil. ; da Silva, TGF (corresponding author), Univ Fed Rural Pernambuco, Ave Gregorio Ferraz Nogueira,Caixa Postal 063, BR-56909535 Serra Talhada, PE, Brazil.
来源期刊	JOURNAL OF ARID ENVIRONMENTS
ISSN	0140-1963
EISSN	1095-922X
出版年	2021
卷号	190
英文摘要	The aim of this study was to evaluate the effect of different controlled water regimes on the morphophysiological indicators, phenophases, and ideal cutting time of forage cacti clones grown in a semiarid environment. From 2016 to 2018, in the semi-arid region of Brazil, the Miuda (MIU), Orelha de Elefante Mexicana (OEM) and IPA Sertania (IPA) clones were submitted to three regimes (40%, 80% and 120% ETc, where ETc is crop evapotranspiration) and to rainfed conditions (0% ETc). Cladode area index and the dry matter yield (DM) were used for calculating the morphophysiological indices. The cladode emission aided in delimiting the phenophases and, based on the DM accumulation, defined the ideal time for cutting the crop. The OEM clone excelled in terms of dry matter accumulation with a maximum value of 0.0441 Mg ha(-1) degrees Cday(-1). The water regimes above 80% ETc rise the number of phenophases in MIU and IPA clones. Cultivating forage cactus under water regime up to 40% ETc for OEM (895 degrees Cday) and 80% ETc for MIU and IPA (737 degrees Cday and 708 degrees Cday, respectively) anticipates the harvest time. Thus, a controlled reduction in the amount of water no negatively impact the growth dynamics, phenology, or cutting time.
英文关键词	Irrigation Nopalea Growth rates Opuntia stricta Haw (Haw )
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000656218900002
WOS关键词	OPUNTIA-FICUS-INDICA ; MORPHOLOGICAL-CHARACTERISTICS ; CO2 UPTAKE ; PEAR ; GROWTH ; IRRIGATION ; YIELD ; RAIN ; PRODUCTIVITY ; DYNAMICS
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/350706
作者单位	[Junior, George do Nascimento Araujo; da Silva, Thieres George Freire; Alves, Cleber Pereira; Alves de Souza, Carlos Andre; de Assuncao Montenegro, Abelardo Antonio; da Silva, Marcelo Jose] Univ Fed Rural Pernambuco, Recife, PE, Brazil; [Junior, George do Nascimento Araujo; da Silva, Thieres George Freire; de Souza, Luciana Sandra Bastos; Alves, Cleber Pereira; Salvador, Kaique Renan da Silva] Univ Fed Rural Pernambuco, Ave Gregorio Ferraz Nogueira,Caixa Postal 063, BR-56909535 Serra Talhada, PE, Brazil; [de Araujo, Gherman Garcia Leal; de Moura, Magna Soelma Beserra] Empresa Brasileira Pesquisa Agr, Petrolina, PE, Brazil
推荐引用方式 GB/T 7714	Junior, George do Nascimento Araujo,da Silva, Thieres George Freire,de Souza, Luciana Sandra Bastos,et al. Phenophases, morphophysiological indices and cutting time in clones of the forage cacti under controlled water regimes in a semiarid environment[J],2021,190.
APA	Junior, George do Nascimento Araujo.,da Silva, Thieres George Freire.,de Souza, Luciana Sandra Bastos.,de Araujo, Gherman Garcia Leal.,de Moura, Magna Soelma Beserra.,...&da Silva, Marcelo Jose.(2021).Phenophases, morphophysiological indices and cutting time in clones of the forage cacti under controlled water regimes in a semiarid environment.JOURNAL OF ARID ENVIRONMENTS,190.
MLA	Junior, George do Nascimento Araujo,et al."Phenophases, morphophysiological indices and cutting time in clones of the forage cacti under controlled water regimes in a semiarid environment".JOURNAL OF ARID ENVIRONMENTS 190(2021).