Wplyw wzrastajacych dawek CaCO3 na zawartosc przyswajalnego fosforu i potasu w glebie nawozonej (KPO3)n, K2HPO4 i K3PO4. Cz. 1. Fosfor. Cz. 2. Potas.
1995
Zawartka L. | Huszcza Ciolkowska G.
The effect of (KPO3)n, K2HPO4 and K3PO4 on the available phosphorus and potassium dynamics in soil, as dependent on its pH were examined in a course of 60-day-long laboratory experiment. The dynamics of available phosphorus content in soil fertilized with K2HPO4 and K3PO4 went along similar lines as the one after fertilization with triple superphosphate + KCl. The available potassium content in soil fertilized with the tested fertilizers remainded on similar levels, showing increase on the 20th day and achieving its maximum on the 60th day.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Wolters Kluwer