Evaluation of cassava planting potential with remote sensing and GIS

被引：0

作者：

Zhang Chao ^{[1
]}

Zhang Xiaodong ^{[1
]}

Yang Jianyu ^{[1
]}

Li Haixia ^{[2
]}

Zhu Dehai ^{[1
]}

Zhu Wanbin ^{[2
]}

机构：

[1] China Agr Univ, Coll Elect & Informat Engn, Beijing 100083, Peoples R China

[2] China Agr Univ, Coll Resources & Environm Sci, Beijing 100094, Peoples R China

来源：

NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH | 2007年 / 50卷 / 05期

关键词：

biomass energy; cassava; evaluation; remote sensing; GIS;

D O I：

暂无

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Along with the development of the starch and grain-alcohol industries, biomass energy production has recently become important. Cassava is an important biomass energy plant. In this paper, geographic information system (GIS) and remote sensing (RS) are used, along with a knowledge of the growing environment needed for cassava and the farmland and ecology protection policy of China, to evaluate the cassava growing potential of Wuming County. The processing of spatial data is done first. Then, the evaluation principles are defined according to the spatial data and the required growth conditions. The evaluation data are obtained by spatial data analysis according with the evaluation principles. Lastly, the cassava planting potential results are verified by referencing these to cassava planting statistical data for 2005 provided by Nanning City Government of Guangxi province. This paper provides the science basis for Wuming County to develop local grain-alcohol and biomass energy industries.

引用

页码：1135 / 1140

页数：6

共 20 条

[1] CASSAVA - A BASIC ENERGY-SOURCE IN THE TROPICS [J].

COCK, JH .

SCIENCE, 1982, 218 (4574) :755-762

[2]

Dang A R, 2000, ACTA ECOLOGICA SINIC, V20, P910

[3] ENERGY-BALANCE FOR ETHYL-ALCOHOL PRODUCTION FROM CROPS [J].

DASILVA, JG ;

SERRA, GE ;

MOREIRA, JR ;

CONCALVES, JC ;

GOLDEMBERG, J .

SCIENCE, 1978, 201 (4359) :903-906

[4]

Dwivedi RS, 2004, CURR SCI INDIA, V86, P328

[5] GIS-based methodology for Chernobyl contaminated land management through biomass conversion into energy - a case study for Polessie, Ukraine [J].

Goor, F ;

Davydchuk, V ;

Vandenhove, U .

BIOMASS & BIOENERGY, 2003, 25 (04) :409-421

[6] Assessment of the potential of willow SRC plants for energy production in areas contaminated by radionuclide deposits: methodology and perspectives [J].

Goor, F ;

Davydchuk, V ;

Ledent, JF .

BIOMASS & BIOENERGY, 2001, 21 (04) :225-235

[7] Traditional farming system for soil conservation on slope farmland in southwestern China [J].

He, Xiubin ;

Xu, Yibei ;

Zhang, Xinbao .

SOIL & TILLAGE RESEARCH, 2007, 94 (01) :193-200

[8] Determination of spatial water requirements at county and regional levels using crop models and GIS - An example for the State of Parana, Brazil [J].

Heinemann, AB ;

Hoogenboom, G ;

de Faria, RT .

AGRICULTURAL WATER MANAGEMENT, 2002, 52 (03) :177-196

[9] Farmer willingness to grow switchgrass for energy production [J].

Jensen, Kimberly ;

Clark, Christopher D. ;

Ellis, Pamela ;

English, Burton ;

Menard, Jamey ;

Walsh, Marie ;

Ugarte, Daniel de la Torre .

BIOMASS & BIOENERGY, 2007, 31 (11-12) :773-781

[10] Assessing farmland protection policy in China [J].

Lichtenberg, Erik ;

Ding, Chengri .

LAND USE POLICY, 2008, 25 (01) :59-68

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