Study on dynamical changes of Ginkgo biloba resources in Pizhou city of Jiangsu Province base on RS and GIS / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1861-1864, 2007.
Artículo
en Chino
| WPRIM
| ID: wpr-307576
ABSTRACT
<p><b>OBJECTIVE</b>To analyse the dynamical changes of the Ginkgo biloba's resources from 2001 to 2006, in Pizhou city, Jiangshu province by useing spatial analytical function of GIS and RS technology.</p><p><b>METHOD</b>Use the GIS and RS technology, extracted the information of G. biloba by scientific investigation, researched the spatial distribution and dynamical changes of G. biloba based on landsat 5 TM the Apr. 3rd, 2001; Jan. 16th, 2005; July 30th, 2006.</p><p><b>RESULT</b>Ginkgo biloba's resource was 1.61 x 10(5) hm2 in 2001, 1.84 x 10(5) hm2 in 2005, 1.88 x 10(5) hm2 in 2006.</p><p><b>CONCLUSION</b>Ginkgo biloba's resource rised from 1.61 x 10(5) hm2 to 1.88 x 10(5) hm2 from 2001 to 2006, showed the gradually rise.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Plantas Medicinales
/
China
/
Dinámica Poblacional
/
Comunicaciones por Satélite
/
Ecosistema
/
Conservación de los Recursos Naturales
/
Ginkgo biloba
/
Sistemas de Información Geográfica
/
Geografía
País/Región como asunto:
Asia
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2007
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS