Arid
DOI10.1016/j.biombioe.2014.03.031
Possibilities for growing kenaf (Hibiscus cannabinus L.) in Argentina as biomass feedstock under dry-subhumid and semiarid climate conditions
Falasca, S. L.1; Ulberich, A. C.2; Pitta-Alvarez, S.3
通讯作者Falasca, S. L.
来源期刊BIOMASS & BIOENERGY
ISSN0961-9534
EISSN1873-2909
出版年2014
卷号64页码:70-80
英文摘要

Kenaf (Hibiscus cannabinus L.) is an annual herbaceous crop with a high biomass production. In this paper, and based on international bibliography, the authors outline an agroclimatic and agro-ecological zoning model to determine potential growing areas in Argentina for kenaf. The bioclimatic variables considered were: 150 frost-free days, isohyets of 500, 780 and 1200 mm corresponding to November March (the growing period), a mean annual temperature of 11.5 C and temperatures of 15 degrees C, 20 degrees C, 25 degrees C and 27 degrees C during the growing period. The agroclimatic indices, which determine different classes of suitability, were integrated in a Geographic Information System in order to create thermic and hydric regions. The maps were superimposed, and the overlapping regions delineated the agroclimatic zoning. Thornthwaite’s Moisture Index = 0 was overlapped on the agroclimatic zoning map to guarantee that the lands to be occupied by the proposed energy crop would be located under dry-subhumid, semiarid or arid climate conditions. This last map was superimposed on another one that determined unsuitable soils for traditional agriculture. The overlapping regions defined the agro-ecological zoning for kenaf. This is an innovative work, made by the implementation of a geographic information system that can be updated by the further incorporation of complementary information, with the consequent improvement of the original database. Furthermore, its focus is not merely local since the model described may be applied to any part of the world, using the agroclimatic limits presented in this paper. (C) 2014 Elsevier Ltd. All rights reserved.


英文关键词Kenaf Biomass crop Bioclimatic requirements Agroclimatic zoning Agro-ecological zoning Argentina
类型Article
语种英语
国家Argentina
收录类别SCI-E
WOS记录号WOS:000336778400007
WOS关键词GROWTH ; YIELD ; IRRIGATION ; SOIL
WOS类目Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS研究方向Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/181122
作者单位1.INTA, Climate & Water Inst, Castelar, Buenos Aires, Argentina;
2.Univ Ctr Prov Buenos Aires, CINEA, Sch Humanities, Tandil, Buenos Aires, Argentina;
3.UADE, Algae & Plant Biotechnol Lab, Buenos Aires, DF, Argentina
推荐引用方式
GB/T 7714
Falasca, S. L.,Ulberich, A. C.,Pitta-Alvarez, S.. Possibilities for growing kenaf (Hibiscus cannabinus L.) in Argentina as biomass feedstock under dry-subhumid and semiarid climate conditions[J],2014,64:70-80.
APA Falasca, S. L.,Ulberich, A. C.,&Pitta-Alvarez, S..(2014).Possibilities for growing kenaf (Hibiscus cannabinus L.) in Argentina as biomass feedstock under dry-subhumid and semiarid climate conditions.BIOMASS & BIOENERGY,64,70-80.
MLA Falasca, S. L.,et al."Possibilities for growing kenaf (Hibiscus cannabinus L.) in Argentina as biomass feedstock under dry-subhumid and semiarid climate conditions".BIOMASS & BIOENERGY 64(2014):70-80.
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