การวิจัยครั้งนี้ เป็นการศึกษาการวิเ

This research is a study of x-ray fluorescent analysis via comparison to mineral nutrients in the fertilizer of the King in worked out. And the cows fed by nature have made example fertilizer storage of all breed Kennel 5 farm fertilizer storage, for example, raising a brood of all natural 5 villages. Apply the fertilizer of the King in worked and co natural mild vegetable Curry consumption elements using x-ray fluorescent techniques.

This research The study analyzed the X-ray Fluorescent St. To compare the mineral nutrients in the manure of cattle feed
and cattle feed naturally. The samples of cattle manure all five farm manure samples of cattle feed naturally all five villages and cattle manure of cattle fed by a natural source of nutrients. By using X-ray Fluorescent St.

This research. Study on the fluorescent X-ray analysis To compare the mineral nutrients in manure of cattle
.Cattle raising and naturally. The samples were collected of all 5 farm cattle manure Samples of cattle manure feed all the natural 5 village. The manure of cattle naturally come to Korea and reputation nutrient contents.