干旱区生态环境知识资源中心(Arid): Modifications Induced by Rootstocks on Yield, Vigor and Nutritional Status on Vitis vinifera Cv Syrah under Hyper-Arid Conditions in Northern Chile

Arid

DOI	10.3390/agronomy11050979
	Modifications Induced by Rootstocks on Yield, Vigor and Nutritional Status on Vitis vinifera Cv Syrah under Hyper-Arid Conditions in Northern Chile
	Verdugo-Vasquez, Nicolas; Gutierrez-Gamboa, Gaston; Diaz-Galvez, Irina; Ibacache, Antonio; Zurita-Silva, Andres
通讯作者	Zurita-Silva, A (corresponding author), Inst Invest Agr INIA, Ctr Invest Intihuasi, Colina San Joaquin S-N, La Serena 1700000, Chile. ; Gutierrez-Gamboa, G (corresponding author), Univ Mayor, Fac Ciencias, Escuela Agron, Camino La Piramide 5750, Huechuraba 8580000, Chile.
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2021
卷号	11 期号:5
英文摘要	Hyper-arid regions are characterized by extreme conditions for growing and lack of water (<100 mm annual rainfall average), where desertification renders human activities almost impossible. In addition to the use of irrigation, different viticultural strategies should be taken into account to face the adverse effects of these conditions in which rootstocks may play a crucial role. The research aim was to evaluate the effects of the rootstock on yield, vigor, and petiole nutrient content in Syrah grapevines growing under hyper-arid conditions during five seasons and compare them to ungrafted ones. St. George induced lower yield than 1103 Paulsen. Salt Creek induced higher plant growth vigor and Cu petiole content than ungrafted vines in Syrah, which was correlated to P petiole content. However, Salt Creek and St. George rootstocks induced an excess of vigor in Syrah according to Ravaz Index. Rootstocks with V. berlandieri genetic background should be used in Syrah growing under hyper-arid conditions to maintain adequate levels of plant vigor and to avoid deficiencies or toxicity of macro and micronutrients.
英文关键词	vine rootstocks V. berlandieri V. rupestris V. riparia bioclimatic indices
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000653330800001
WOS关键词	GRAPEVINE ROOTSTOCKS ; THOMPSON SEEDLESS ; FRUIT COMPOSITION ; COPPER TOXICITY ; SOIL ; PHOSPHORUS ; POTASSIUM ; NITROGEN ; GROWTH ; SCION
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349411
作者单位	[Verdugo-Vasquez, Nicolas; Zurita-Silva, Andres] Inst Invest Agr INIA, Ctr Invest Intihuasi, Colina San Joaquin S-N, La Serena 1700000, Chile; [Gutierrez-Gamboa, Gaston] Univ Mayor, Fac Ciencias, Escuela Agron, Camino La Piramide 5750, Huechuraba 8580000, Chile; [Diaz-Galvez, Irina] Inst Invest Agr INIA, Ctr Invest Raihuen, Casilla 34, San Javier 3660000, Chile
推荐引用方式 GB/T 7714	Verdugo-Vasquez, Nicolas,Gutierrez-Gamboa, Gaston,Diaz-Galvez, Irina,et al. Modifications Induced by Rootstocks on Yield, Vigor and Nutritional Status on Vitis vinifera Cv Syrah under Hyper-Arid Conditions in Northern Chile[J],2021,11(5).
APA	Verdugo-Vasquez, Nicolas,Gutierrez-Gamboa, Gaston,Diaz-Galvez, Irina,Ibacache, Antonio,&Zurita-Silva, Andres.(2021).Modifications Induced by Rootstocks on Yield, Vigor and Nutritional Status on Vitis vinifera Cv Syrah under Hyper-Arid Conditions in Northern Chile.AGRONOMY-BASEL,11(5).
MLA	Verdugo-Vasquez, Nicolas,et al."Modifications Induced by Rootstocks on Yield, Vigor and Nutritional Status on Vitis vinifera Cv Syrah under Hyper-Arid Conditions in Northern Chile".AGRONOMY-BASEL 11.5(2021).