she is very knowledgeable about livestock and pedigrees
knowing: highly educated; having extensive information or understanding; "knowing instructors"; "a knowledgeable critic"; "a knowledgeable audience"
alert and fully informed; "a knowing collector of rare books"; "surprisingly knowledgeable about what was going on"
intimate: thoroughly acquainted through study or experience; "this girl, so intimate with nature"-W.H.Hudson; "knowledgeable about the technique of painting"- Herbert Read
Knowledge is defined by the Oxford English Dictionary as (i) expertise, and skills acquired by a person through experience or education; the theoretical or practical understanding of a subject; (ii) what is known in a particular field or in total; facts and information; or (iii) awareness or ...
having knowledge, especially of a particular subject; educated and well informed; intelligent and perceptive
They explore concepts, ideas and issues that have local and global significance. In so doing, they acquire in-depth knowledge and develop understanding across a broad range of disciplines.
having several options to handling situations and problems