åãã¦å¢ç°ã«æ¸ããã®ã ãã©ãæã£ããããã¯ãæ°ã伸ã³ãã ãããã¦ãã©ã¯ã¿ã¼ä½æ¥ããªããã³ã¡ã³ãã大ä½å ¨é¨èªãã§ã ããããªäººããããããããã¦æ¦ã好æçã«æ¸ãã¦ããã¦é¢ç½ãã£ãã ããã¤ã触ãã¦ãããããããã¯ããã£ãã®ã§ãè¾²æ¥ã®ä¸ã®äººã¨ãã¦å人çãªè¦è§£ã¨ææ³ãæ¸ãã¦ãããã¨æãã ããããã°ãä¸ã¤æ¸ãå¿ãããã ãã©ãåå°æã«ã¤ãã¦ã ä»ã®ç¸å ´ã¯10aã§å¹´é6000åã ãã¹ã¿ã¤ãã§ã¯ãªãã§ãã300åªãå¹´éã§6000åã âGPSãããã¼ã³ã¯è±ªè¾²ã®è¨¼ï¼ 豪農ã®æå³ã大è¦æ¨¡ã¨ã¤ã³ã¼ã«ãªãæ£è§£ã GPSç´é²æ©è½ã¯åªç§ã ãå¿ è¦ã ãªãã§ç´é²ãå¿ è¦ãã¨ããã¨ãä½ç©ãå質ã«ä½ãããã«åçãªç°å¢ãç¨æããããã ã¤ã¾ãåãæ·±ãã§èãã¦ãåãéã®è¥æãæãã¦ãåãã ãã®æ ¹åãç¨æãããããªãã ãã©ã åå ´ã®é·ãã70mããããªãç®å°ãªãç´é²ã§ãããã©ã100mè¶ ããããããã絶対æ²ãããã ãã ãã