Activated phosphoric fertilizer
rate of phosphoric fertilizer
phosphoric acid barium and phosphoric acid hydrogen barium
wet-process phosphoric acid(WPA) integrated with thermal phosphoric acid(TPA)
application of organic fertilizer combined with chemical fertilizer
Different ratio of cake fertilizer and inorganic fertilizer
Nitrogen fertilizer combined with potassium fertilizer
organic fertilizer and chemical fertilizer
organic fertilizer plus inorganic fertilizer
2-ethylhexyl phosphoric acid mono-2-ethylhexyl ester(HEHPEHE or P507)
2－乙基巴基磷酸单2－乙基己基酯（HEHPEHE）
2step process for concentrated phosphoric acid
Absolute phosphoric content
acid phosphoric acid ester metal salts
Activated with phosphoric acid
activation with phosphoric acid
alkaline phosphoric enzyme
amminated phosphoric acid
available phosphoric acid