1) ratio of protein nitrogen and total potassium
蛋白氮总钾比
2) ratio of total nitrogen and total potassium
总氮总钾比
3) Urinary protein/creatinine ratio
尿总蛋白/肌酐比
4) N/K ratio
氮/钾比
1.
The N/K ratio in flag leaves at anthesis showed quadratic curve with nitrogen supply,while decreased with potassium supply.
开花期旗叶氮/钾比随施氮水平的增加呈二次曲线变化,随施钾水平的增加呈下降趋势。
5) ratio of N/K
氮钾比例
1.
The efficiency of ear-fertilizer is related to the ratio of N/K, and the appropriate ratio is 1∶0.
施穗肥的效果还与肥料中的氮钾比例有关,N∶K2O以1∶0。
补充资料：蛋白
蛋白
为食物蛋白和蛋白胨的中间产物，可溶于水，遇热不凝固，可供培养微生物之用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条