خاک شناسی-آلودگی خاک -آلودگی هوا- دستورکارخاکشناسی

How To Interpret a Soil Test Report   Soil testing is an important tool for evaluating or avoiding problems of nutrients balance.Soils ... ادامه مطلب

Estimation of Proline Proline is a basic amino acid found in high percentage in basic protein. Free proline is said to ... ادامه مطلب

Ascorbic acid  Content(i) Volumetric method (ii) Colorimetric analysis (i) Volumetric methodAscorbic acid otherwise known as vitamin C is an antiscorbutic. ... ادامه مطلب