|
|
ECO-GEOLOGICAL CHARACTERISTICS OF THE DAZESHAN GRAPE-PRODUCING AREA |
LIU Chang-ling1, REN Hong-bo1, WAN Zhong-jie2, HAN Jian2, LI Wei-ying3, DING Dong1 |
1. Qingdao Institute of Marine Geology, Qingdao 266071, China;
2. No.4 Institute of Geology and Mineral Exploration of Shandong Province, Weifang 261021, China;
3. Agricultural Development and Service Center of Dazeshan County, Pingdu 266713, China |
|
|
Abstract An investigation of geochemical environment for grape growth was conducted in Dazeshan grape-producing area. The regularity governing the movement and enrichment of elements in the soil-plant system was studied. The results show that there are certain relationships between elements in soils and in plants, and that elements in leafs are correlated well with those in leafstalks. Some elements vary considerably in different kinds of grapes with high levels in leafs and leafstalks. Elements in grape planks are distributed according to their chemical characteristics rather than to grape categories. The soil quality in Dazeshan graperies meets the first-rate demand of the National Soil Environmental Quality for Orchard. The effective quantity of Mg and that of Ca are correlated well with the acidity and the sweet for grape taste, respectively.
|
Received: 10 January 2005
Published: 24 February 2006
|
|
|
|
|
[1] |
WANG Bo, GUO Liang-Hui, CUI Ya-Tong, Wang Xiang. The approach to gravity forward calculation of 3D Tesseroid mesh model and its parallel algorithm[J]. Geophysical and Geochemical Exploration, 2021, 45(6): 1597-1605. |
[2] |
ZHI Qing-Quan, WU Jun-Jie, WANG Xing-Chun, SUN Huai-Feng, YANG Yi, ZHANG Jie, DENG Xiao-Hong, CHEN Xiao-Dong, DU Li-Ming. The application of ANSYS to TEM 3D forward modeling[J]. Geophysical and Geochemical Exploration, 2021, 45(4): 1037-1042. |
|
|
|
|