Tạp chí
Mai Thị Tân, Nguyễn Trường Sơn, Nguyễn Thành Chung (trang 64-67)
Từ khoá: hiệu quả, axit humic, năng suất, khoai tây, bón lá
Summary
The effect of spraying of humic acid on leaves of diamant variety potato on yield and quality of tubers
Application of spraying humic acid solution on leaves had well affected on potato growth, development, yield an biochemical quality of harvested potato tubers as well as on the quality and quantity of potato seeds after storage. The best optimal treatment was humic acid solution of 0.04%, spraying applied at 20 days after planting.
