Nutritional status and yield of sweet potato in response to nitrogen application m...
Effect of N sources on nutritional status, occurrence of PFC and citrus production...
Phosphorus and silicon fertilization in potato crop (Solanum tuberosum L.)
Tuber yield and quality of potato crop in response to nitrogen fertilization manag...
Response of potato crop to application of nitrogen and plant growth regulator
Hyperspectral data use for prediction of leaf nitrogen content in sugarcane