期刊論文

標題 Effects of Zn/B nanofertilizer on biophysical characteristics and growth of coffee seedlings in a greenhouse
學年 107
學期 1
出版(發表)日期 2018/08/01
作品名稱 Effects of Zn/B nanofertilizer on biophysical characteristics and growth of coffee seedlings in a greenhouse
作品名稱(其他語言)
著者 San-Lang Wang; Anh Dzung Nguyen
單位
出版者
著錄名稱、卷期、頁數 Research on Chemical Intermediates 44(8), p.4889-4901
摘要 The effects of Zn/B nanofertilizer on the biophysical characteristics and growth of coffee seedlings in a greenhouse were investigated. Zn/B nanofertilizer was prepared by loading ZnSO4 and H3BO3 on a chitosan nanoparticles emulsion that was prepared by ionic gelation with tripolyphosphate. The nanofertilizer was characterized by TEM, SEM, zeta potential value and size distribution. The nanofertilizer was sprayed on the leaves of coffee seedlings in five different doses of 0, 10, 20, 30 and 40 ppm. Application of the nanofertilizer enhanced the uptake of zinc, nitrogen and phosphorus. The results were found to increase the chlorophyll content and photosynthesis of the coffee. Finally, the nanofertilizer promoted growth of the coffee plants in the leaf area, height of plant and stem diameter. The nanofertilizer seems to be a great potential foliar feed for the growth of coffee and other plants.
關鍵字 Zinc;Boron;Nanofertilizer;Chitosan nanoparticles;Growth;Coffee
語言 英文
ISSN 0922-6168
期刊性質 國外
收錄於 SCI;
產學合作
通訊作者 Nguyen AD
審稿制度
國別 美國
公開徵稿
出版型式 ,電子版