Write an abstract and select appropriate keywords for a scientific journal artic


Write an abstract and select appropriate keywords for a scientific journal article. Practice concise writing while adhering to JAS style and format.The abstract consists of no more than2,500 keystrokes (characters and spaces) in one paragraph and summarizes the pertinent results with statistical evidence(i.e., P-values), in a brief but understandable form, beginning with a clear statement of the objective and ending with the conclusions, with no references cited. Abbreviations in the abstract that are not Standard JAS abbreviations must be defined at first use.Answer the following questions:What was the question or problem to be solved?Why was this question important?What method or approach was used to answer the question?What results were obtained?What do the results mean?