Evaluation of n-(n-butyl) thiophosphate triamide (NBPT) treated urea on sweet potato (Ipomoea batatas) growth and yield

• Main Authors: Mohd Nasirudin, Muhammad Zulhilmi, Sakimin, Siti Zaharah, Md Jaafar @ Ahmad Jaafar, Noraini, Yusop, Mohd Khanif
• Format: Conference or Workshop Item
• Language: English
• Published: Faculty of Agriculture, Universiti Putra Malaysia 2018
• Online Access: http://psasir.upm.edu.my/id/eprint/77378/1/8TH%20IAC%20%E2%80%93%206TH%20ISFA%202018-57.pdf; http://psasir.upm.edu.my/id/eprint/77378/

Ipomoea batatas or sweet potato is one of the plants that have earned attention among farmers around 1980, meanwhile, the production has decreased through the years. The production is decreased due to lack of Loss of urea are frequently happened during the heavy rainy season where farmers are unable...