【摘要】 对香猪的走动与卧息、采食、排粪、发情、配种、产仔、哺乳、咬架与群居、定栏等行为特性进行观察和研究，结果表明：（１）母猪一天内走动时间约占１２－２０％（其中采食时间６．０－７．７％），卧息时间占８０－８８％；（２）妊娠母猪一天内排粪次数平均为４．Ｏ－５．４次；（３）母猪性成熟早，发情持续时间长，发情征候明显，性反应强烈；（４）青年猪６５－７５日龄出现爬跨、交配和射精等性行为；（５）母猪产前１０－１６小时开始出现闹圈、御草作窝、分泌初乳等行为表现。产仔持续时间为１．８－３．５小时，护仔力强；（６）母猪一天哺乳次数平均为２０－２８次，仔猪每次拱奶时间为５０－５５秒，母猪每次放乳持续时间为１０－２８秒；（７）猪合群后经过咬架过程，一周左右可建立新的群居秩序；（８）香猪耐粗，抗病力强，对气候变化有较强的适应性，并有较大的定圈能力。更多还原

【Abstract】 Observations about mini一pigs’ behavior of moving,resting,eating,grouping and locating indicated that :(1)the moving time in a day constituted 6.0- 7. 7%;resting 80- 88%;(2)the evacuating freguency averaged 4.0- 5.2 for the sows;(3)the females were of early sexual maturity with a longer heat lasting, a symptomatic evi-dence and a strog sex reflex;(4)the male pigs showed mounting,mating and ejaculatingat about 65- 75 days old;(5)l0- 16 hr prior to farrowing,the sows revealed nest- building,excreating milk and had a farrowing duration of 1.5- 3. 5 hr and a good moth-ering ability; (6)the nursing frequency averaged 20- 28 in a day round with butting bypiglest 50- 55 seconds and the releasing of milk 10- 28 seconds;(7)after a few days offigting,then,community order built within a week;(8)the mini- piigs had many strongpoints, such as,surviving under harsh condition,good at climatic adaptation and a goodlocation ability.更多还原