肥西十万头生态养猪场项目可行性研究报告(3)

2019-01-27 11:36

④、肥猪饲养阶段:8周龄仔周由保育舍转入肥猪舍饲养15周,预计饲养至23周龄左右,体重达100公斤出栏上市。

(3)、防疫措施

遵守兽医临床技术操作规程,建立良好的卫生防疫制度,适时进行免疫程序,搞好消毒工作,进行预防用药及保健措施。

(三)、规划设计 1、场址选择

场址的选择对猪场的饲养至关重要,主要考虑到了以下几方面。

(1)、本公司着眼于长远规划,成为城市菜篮子工程的一部分,选址在肥西县丰乐镇。本公司将无公害生态养猪场建立在安徽圣科生态农业产业园内。

(2)、水、电、交通等因素,日用水量达125~250吨,猪场的装机容量较大,一般为700~800kw,每天进出的饲料、粪便、生猪等约200吨,交通便利可减少运输成本。本养猪场均符合上选条件。

(3)、卫生防疫。保持良好的卫生防疫条件,场址选择在地势较高、地形开阔、通风良好的地方,同时又远离居民区和医疗机构、屠宰场等场所。

2、功能区域规划设计

本猪场总体布局主要从立体卫生防疫体系和生产管理的角度出发,办公区和产业园办公室并列设计。生产区主要包括:各种生产猪舍、隔离舍、消毒间、兽医室、药房、值班室和饲料间等,生产区与其他区隔离,完全封闭,外来的人员、车辆、物资必须经严格消毒检验方能进入。为了减少污染,根据当地的常年主导风向,将把办公生活区置于上风向或侧风方向。

3、生产区建筑规划设计

(1)、本公司在进行猪舍建筑规划设计时,进行猪舍的平面设计时,按工厂化生产工艺的流程,计算出各生育时期猪的饲养数量、围栏数量,再进行平面设计。猪舍全部建设在养鱼塘埂上。本养殖场计算如下

①各生育时期猪头数量采用sew饲养工艺缩短了哺乳时间,每头母猪的年生产胎数得到提高,约为2.3胎/年(一般工艺2.1胎/年),年出栏10万头肉猪,需生产母猪数量为:5358头。计算方式为:按损耗比为仔猪92%,断奶猪98%,即100000÷92%÷98%=110914,需110914头÷2.3胎/年÷9头/胎=5358

Oh, that,' said the Ambassador. 'Someone fired a shot through my office window. Accurate, don't you thin? Fortunately, I wasn't wearing it at the time. If I had been, I would not have been able to get home for lunch.' Lesson96 The dead return 亡灵返乡 A Festival for the Dead is held once a year in Japan. This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living. As they are expected to be hungry after their long journey, food is laid out for them. Specially-made lanterns are hung outside each house to help the dead to find their way. All night long, people dance and sing. In the early morning, the food that had been laid out for the dead is thrown into a

头(育成猪和商品猪的损耗比例为92%,98%)。取5358头(其中:92%为乳猪成活率;98%为仔猪成活率)比一般饲养工艺少饲养510头母猪。按5358头母猪计算,全场需配养公猪215头(一般本交水平公母比为1:25)。每周产仔胎数:5358头×2.3胎/头÷52周=237胎,。即每周有237头母猪配种,237头母猪产仔,每周产仔头数:237头×9头/胎≈2133头。

每周上市肉猪:2133头×92%×98%=1923头。全年上市肉猪:52×1922≈100000头。

②、围栏数量

a)公猪栏:215栏,每栏面积5.04m2(2.4m×2.1m)。 b)单体母猪栏:总生产母猪数-分娩舍母猪数

=5358+540-(3周×237头/周)=5187栏,每栏面积1.26m2(2.1m×0.6m)。

c)分娩栏:怀孕母猪产前1周进入分娩栏,分娩3周,产后1周对分娩栏清洁消毒,共5周。

分娩栏数=每周分娩母猪数×5=237×5=1185栏,每栏面积4.07m2(2.2m×0.85m)。

d)保育栏:分娩仔猪进入保育栏.两窝拼一窝,保育期6周,1周清洁消毒,共7周。

保育栏数=每周分娩数÷2×7=237÷2×7=830栏,每栏面积8.1m2(3m×2.7m)。

e)生长育成栏:生长栏和育成栏通常是两窝一栏,生长期饲养6周(清洁1周),育成期饲养11周。

生长栏数=每周分娩数÷2×6=237÷2×6=711栏,每栏面积16.2m2(5m×3.6m)

育成栏数=每周分娩数÷2×11=237÷2×11=1304栏,每栏面积24m2(5m×4.8m)。

4、各种猪舍的平面设计

根据猪栏的数量,进行猪舍的平面设计。猪舍平面设计的主要原则是:①猪舍宽度主要是考虑夏季通风降温,将猪舍建设在养鱼塘的埂上按2行设计,舍宽

Oh, that,' said the Ambassador. 'Someone fired a shot through my office window. Accurate, don't you thin? Fortunately, I wasn't wearing it at the time. If I had been, I would not have been able to get home for lunch.' Lesson96 The dead return 亡灵返乡 A Festival for the Dead is held once a year in Japan. This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living. As they are expected to be hungry after their long journey, food is laid out for them. Specially-made lanterns are hung outside each house to help the dead to find their way. All night long, people dance and sing. In the early morning, the food that had been laid out for the dead is thrown into a

为10m。②猪舍长度考虑到方便排污,各种猪舍长短不要相差太大,有利于充分利用土地,一般猪舍长度为50m-80m。

依据上述原则,本猪场各类猪舍为:配怀舍5栋(80m×10m),怀孕舍5栋(80m×10m),分娩舍6栋(80m×10m),保育舍20栋(80m×10m)20(50m×10m),生长舍20栋(80m×10m)30栋(50m×10m),育成舍40栋(80m×10m)50栋(50m×10m)。公猪舍:4栋(80m×10m),平面设计时注意到以下几点:①全部猪舍按工艺流程“一”字排列,便于管理和防疫。②猪舍南相对,鱼塘四周为“一”排列以便于利用充足的阳光可起到杀菌消毒和冬季取暖的作用。③从通风和防疫的角度出发,猪舍之间间隔为猪舍高度的2~2.5倍,一般不少于9m,由于猪舍建在鱼塘埂上鱼塘的宽度为50米,因此在鱼塘更上建造猪舍可以达到设计要求。

5、生产区的规划设计

生产区其他建筑主要包括出猪台、出粪台、污水处理、饲料间(厂)、兽医室、人员消毒、车辆消毒及道路等规划设计注意以下几点。

(1)、生产区只设一个出入口,并设有人员消毒、车辆消毒及值班室。 (2)、出猪台和集粪池置于围墙边,外来运猪、运粪车不必进入生产区即可操作。

(3)、饲料厂不在生产区内,在围墙边设置饲料间,外来车辆将饲料运至饲料间,再由生产区内车辆将饲料运至各猪舍。

(4)、生产区的道路设置,按用途区内道路可大致分为人行道、饲料道和运猪运粪道。其中运猪运粪道由于被污染,同其他道路分开且不相交,有利于猪场防疫。

(5)、隔离猪舍远离生产猪舍,且处于常年下风向或侧风向。

(6)、水源、电源靠近各猪舍,方便使用,减少浪费。同时,对水源有切实的保护措施,避免被污染;电源做到安全用电。

(7)、粪便污水处理统一规划,结合实际条件,充分利用。并注意污水和雨水分开,减少污水处理量。

6、办公生活区建筑规划设计

Oh, that,' said the Ambassador. 'Someone fired a shot through my office window. Accurate, don't you thin? Fortunately, I wasn't wearing it at the time. If I had been, I would not have been able to get home for lunch.' Lesson96 The dead return 亡灵返乡 A Festival for the Dead is held once a year in Japan. This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living. As they are expected to be hungry after their long journey, food is laid out for them. Specially-made lanterns are hung outside each house to help the dead to find their way. All night long, people dance and sing. In the early morning, the food that had been laid out for the dead is thrown into a

办公生活区远离生产区,与产业园办公区放在一起统一规划,将置于优越的位置并且配套有培训教室,资料室等设施。办公区的规划方便管理,特别是对外来人员、车辆的消毒管理。

7、建沼气池3500立方米,化粪池5000立方米。 8、修围墙3000米。

9、建防疫兽医室400平方米。

10、建饲料加工房及库房3000平方米。

猪场基础建设实行三期投资建成,第一期建立2400头的能繁母猪良种种猪舍及10万头无公害生态型养猪场的猪舍,猪舍基础设施部分施工期预计为8个月,购进种猪后12个月可投产,第二期办公区域及饲料仓库及污水处理设施建设为5个月,即从投资动工到投产为一年半。第三期对前两期投资进行补差补缺。

五、项目资金概算及资金筹措 (一)、项目总投资及分项投资概算

本项目总投资为15000万元,基础种猪及饲料共投资12000万元,其中基础建设3000万元。

(二)、项目投资及主要计算指标分析

1、种猪购进投资,引进优质品种母猪2400头,公猪100头,每头4000元,80-100公斤重,引入2个月后就能投入使用开始配种,因此,能投入使用的总种猪成本在2500万元左右。

2、征用土地800亩(含鱼塘),建立2400头的良种种猪场和年产10万头的无公害生态养猪场。

3、种猪投入使用到第一批种猪出售前近7个月时间,种猪场处于无收入状态,这段时间每头成年种猪约需500公斤精饲料,后期仔猪补充料及育种猪饲料约需200公斤精料,根据饲养规模共需精饲料175万公斤,按2.6元/公斤计,,加上工资及管理费等支出,2000万元周转金较为合理。

(三)、项目投资构成分析

从投资情况来看,项目总投资15000万元,第一期投资额需9000万元,基础种猪及首批猪苗投资为5000万元,占一期投资额的55.5%,基础设施投资(其中办公区域及沼汽道路围墙种猪舍等:项目办公区域)总需2000万元,占投资

Oh, that,' said the Ambassador. 'Someone fired a shot through my office window. Accurate, don't you thin? Fortunately, I wasn't wearing it at the time. If I had been, I would not have been able to get home for lunch.' Lesson96 The dead return 亡灵返乡 A Festival for the Dead is held once a year in Japan. This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living. As they are expected to be hungry after their long journey, food is laid out for them. Specially-made lanterns are hung outside each house to help the dead to find their way. All night long, people dance and sing. In the early morning, the food that had been laid out for the dead is thrown into a

额的22.2%,配套设施1000万元,占投资额的11.1%,基础饲料1000万元,占11.1%。

(四)、项目资金来源:全额自筹 六、项目投资效益分析 (一)、经济效益分析

1、年产10万头商品养猪场(6000头母猪)的设计模式和预算标准 (1)、生产系统:常年性产仔;

(2)、基本的效益指数:18头猪/母猪/年;3:6:1的全群料肉比; (3)、群体规模:年出栏100000头肉猪,每头母猪产18头可出肥仔猪,需养5940头母猪5400+540(按10%不能生产)=5940头母猪实际规模,5940头母猪按25:1(公母比率)=240头公猪

虽然10万头猪场群体规模为5940头母猪,但实际的生产母猪仍是5400头左右,所以下面的预算标准都是以5400头为基础的。

(4)、生产周期:从配种到上市=42周,16周怀孕+4周哺乳+5.5周保育(从断奶至25公斤)+16.5周(从25公斤至100公斤)=42周

(5)、生殖周期:16周怀孕+4周哺乳+1周重新配种+2周生产无效期=23周,52周/23周=2.27胎/母猪/年

(6)、生产标准:5400头母猪×2.3胎/年=12420胎/年,12420胎/年/52周=240胎/周

240胎/周×9头猪断奶/窝=2160头猪断奶/周,2160×97%(3%的保育死亡)=2226头猪出保育金/周,2226×98%(2%的育肥死亡)=2182头猪出栏/周。

(7)、群体维持标准:母猪生殖年限=5.5-5.75胎=平均5.67胎,5.67胎/2.3胎/年=平均用2.5年,2.5年=40%的年更新率,5940头×40%=2376头母猪更新/年,公猪生殖年限2年,220头×50%=110头公猪更新/年。

(8)、饲料使用:5940头母猪生产2182头/周=105000头猪/年 105000×100公斤活重×3.3的料肉比=34650吨饲料/年 全年的总耗料量又可以根据下列标准进行分解:

母猪料:5940头母猪×365天×2.75公斤/天=6000吨/年;

Oh, that,' said the Ambassador. 'Someone fired a shot through my office window. Accurate, don't you thin? Fortunately, I wasn't wearing it at the time. If I had been, I would not have been able to get home for lunch.' Lesson96 The dead return 亡灵返乡 A Festival for the Dead is held once a year in Japan. This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living. As they are expected to be hungry after their long journey, food is laid out for them. Specially-made lanterns are hung outside each house to help the dead to find their way. All night long, people dance and sing. In the early morning, the food that had been laid out for the dead is thrown into a


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