Which of the following is NOT an impediment to implementing silvopastoral systems? Choice 1 of 5:a. Silvopastoral practices are knowledge intensive Choice 2 of 5:b. Silvopastoral practices require up-front investments Choice 3 of 5:c. Silvopastoral practices reduce livestock yields (i.e., meat production) Choice 4 of 5:d. Trees are often perceived to compete with forage (grass) production Choice 5 of 5:e. All of these are important impediments to implementing silvopastoral systems