A STUDY OF CORRELATION BETWEEN FUDING ROUND-THE-YEAR SHADDOCK AND GEOLOGICAL SETTING
Lin Caihao1, Ye Yunjun1, Yang Jinfa2, Xie Yunmei3, Chen Xianjin4, Chen Yuexian5
1. Fujian Bureau Of Geological Exploration, Fuzhou 350003;
2. Fujian Research Center of Geological Analysis, Fuzhou 350002;
3. Agricultural Committee of Fuding, Fuding 355200;
4. Fuding Bureau of Agriculture, Fuding 355200;
5. Fujing Institute of Geosciencess, Fuzhou
Fuding round-the-year shaddock is a good-quality special species of shaddock. Besides favorable naturalgeographical conditions, its traditional growing areas are geoligically characterized by Cretaceous intermediate-acid(dacitic and rhyodacitic) pyroclastic rooks, which provide fairly rich nutritive elements such as Ca, Mg, Na, Zn andMn for crops and hence are favorable for the groWth of round-the-year shaddock. Through investigation, the requirements of round-the-year shaddock for varied chemical elements were found out, the suitable content range of effective state of elements in soils that grow round-the-year shaddock was tentatively determined, and the best areasfor further growing round-the-year shaddock were indicated. The preliminary fertilizer-applying test has providedgrounds for application of fertilizer in accordance with made-up prescriptions, which helps to raise both output andquality of shaddock fruits.
林才浩, 叶允钧, 杨锦发, 谢云妹, 陈先进, 陈月仙. 福鼎四季柚与地质背景相关性研究[J]. 物探与化探, 1997, 21(5): 339-347.
Lin Caihao, Ye Yunjun, Yang Jinfa, Xie Yunmei, Chen Xianjin, Chen Yuexian. A STUDY OF CORRELATION BETWEEN FUDING ROUND-THE-YEAR SHADDOCK AND GEOLOGICAL SETTING. Geophysical and Geochemical Exploration, 1997, 21(5): 339-347.
