【正文】 ght. There were no crowds. The policemen saidnothing?！?The last thirty years have seen the greatest number of laws stopping our rights and progress,until today we have reached a stage where we have almost no rights at all.”本項目重點意在解決環(huán)保型工廠化養(yǎng)豬業(yè)的關鍵技術——即如何建立病原凈化系統(tǒng)，排污凈化系統(tǒng)和綠色飼養(yǎng)系統(tǒng)。長期以來，多以小工廠、分散的方式經(jīng)營，這樣的飼養(yǎng)方法占地多、用人多、效益低，從而形成生產(chǎn)水平低、飼料報酬低、商品率低的局面，與我國農(nóng)業(yè)現(xiàn)代化建設和人民生活需要已不相適應。我國是世界頭號養(yǎng)豬大國，%；，%；目前我國人均年消費豬肉城市為47千克，農(nóng)村為28千克。這樣，一個萬頭規(guī)模的養(yǎng)豬場的年排泄量約為3800噸，年排尿量約為1萬噸，另外還要消耗5～12萬噸水沖洗豬場糞便，不僅造成大量水資源浪費，而且也使產(chǎn)生的糞便污水體積加大數(shù)倍至十幾倍。核心場包涵由5000頭繁殖母豬的繁殖區(qū)（第一區(qū)）和4萬頭仔豬保育區(qū)（第二區(qū)），區(qū)間為地理性隔離，區(qū)內各單元作技術性隔離或設施隔離。進入80年代以來，我國也建立了一些工廠化養(yǎng)豬場，并按照國際先進水平進行建設和管理，已經(jīng)取得了可喜的成績，在發(fā)展養(yǎng)豬現(xiàn)代化的道路上起到了示范作用，對我國的養(yǎng)豬生產(chǎn)也起到了一定的推動作用。這種生產(chǎn)方式具有一定的專業(yè)性，要有一定的投入，建造專門的養(yǎng)豬場，有專人負責管理，利用混合或配合飼料飼養(yǎng)，飼養(yǎng)專門化的瘦肉型豬品種或其二元、三元雜交種。相當于一部分工廠化養(yǎng)豬場的生產(chǎn)水平已達到養(yǎng)豬發(fā)達國家的水平。1994年，%，而其養(yǎng)豬頭數(shù)占全丹麥的24%。仔豬在3個周齡前可憑借從初乳母源奶體中獲得的被動免疫抵抗來自母豬的病源，但3周齡后這種被動免疫力開始下降，因此3周齡前應即早期斷奶，并實現(xiàn)母豬、仔豬隔離和不同批次豬群隔離飼養(yǎng)體制，以切斷病原體母豬到仔豬的垂直感染及豬群橫向的水平感染。 項目的前期科研開發(fā)情況及現(xiàn)有條件項目的實施，標志著各方面的重點關鍵技術已進入成熟時期，本公司已經(jīng)先后與上海農(nóng)科院，廣東農(nóng)科院，以及浙江農(nóng)科院前期的協(xié)調工作進入尾聲，從項目的總體設計，框架的結構，到品種的篩。本項目將以一體化為主體，從品種的優(yōu)選劣汰，到仔豬的生長，商品豬的出欄，整個過程采用全封閉的跟蹤過程，有效地杜絕外來病菌的侵入，配以各場隔離而凈化病源等技術，從而有機地控制少用或不用抗生素的使用；綠色飼料的生產(chǎn)，有效地提高了飼料的轉化率，降低糞便的排泄污染；而排泄凈化系統(tǒng)，更是將有害的廢棄物轉化成農(nóng)業(yè)產(chǎn)業(yè)的必需的有機化肥，減少化肥的使用量，促使糧食的生態(tài)環(huán)境更加合理衛(wèi)生。1992年，%，其出欄的肉豬頭數(shù)占全美國的22%，%，出欄的肉豬頭數(shù)占20%，%，出欄的肉豬占58%。其生豬飼養(yǎng)量占全國飼養(yǎng)總量的5%左右，生產(chǎn)的豬肉為瘦肉型。這種方式仍為我國生豬生產(chǎn)的主要方式。項目的主要研究內容為： 養(yǎng)豬生產(chǎn)技術研究(略1000字) 糞便處理技術研究(略15000字) 固態(tài)糞便處理技術①耐高溫高效發(fā)酵菌株的篩選，(略500字)②生物有機肥生產(chǎn)工藝和發(fā)酵調控技術的研究，(略600字)③生物有機肥和全營養(yǎng)專用肥的產(chǎn)業(yè)化技術開發(fā)，(略300字) 液態(tài)糞便處理技術(略1000字)5 項目可行性分析 國內外技術發(fā)展現(xiàn)狀和趨勢工廠化養(yǎng)豬是在國民經(jīng)濟和畜牧科學技術發(fā)展到一定階段，家畜飼養(yǎng)和動物營養(yǎng)學科技水平不斷發(fā)展，特別是在配合飼料工業(yè)發(fā)展到一定水平的基礎上發(fā)展起來的新的生產(chǎn)模式：采用配套的現(xiàn)代化養(yǎng)豬科學技術，按豬的不同生產(chǎn)階段，創(chuàng)造適合于豬的繁殖、生長發(fā)育的環(huán)境條件，實行工廠化的生產(chǎn)方式，充分發(fā)揮豬本身的生產(chǎn)潛力，常年均衡生產(chǎn)商品肉豬，提高養(yǎng)豬生產(chǎn)水平的經(jīng)濟效益，減輕飼養(yǎng)人員的勞動強度，從而提高勞動生產(chǎn)率和養(yǎng)豬的生產(chǎn)水平及經(jīng)濟效益。用微生物發(fā)酵技術開發(fā)高效有機肥，利用本場畜糞便生產(chǎn)有機化肥2萬噸，在此基礎上開發(fā)出全營養(yǎng)顆粒專用肥2~3個，年配制生產(chǎn)8千噸，整體項日完成后，整個企業(yè)年經(jīng)濟效益預計第二年后能達到1200萬元發(fā)上。 變廢為寶，改善生態(tài)環(huán)境養(yǎng)豬場是一個巨大的污染源。因此，“綠色安全肉品”更是具有其不可低估的價值?？傢椖坑媱澯玫?00畝土地，第一期305畝土地已經(jīng)落實到位，該工程的竣工，將全部滿足企業(yè)核心設計的要求，后期近百畝土地為前期的配套工程。而要生產(chǎn)出無公害豬肉則要經(jīng)過一系列無污染流程： 檢測 生產(chǎn) 應用與品控 加工其中，每一個環(huán)節(jié)都需要有足夠的衛(wèi)生條件和技術要求：無公害豬肉的生產(chǎn)實行從“土地到餐桌”的全程質量監(jiān)控，要求商家以無工業(yè)污染，生產(chǎn)環(huán)境優(yōu)越的地方作為生豬生產(chǎn)基地；生豬所喂的飼料按綠色食品規(guī)程生產(chǎn)，采用綠色玉米、綠色大豆為原料，不添加化學催肥劑和催長劑等添加劑；生豬飼養(yǎng)使用無殘留、對人體無害的獸藥，并且要求豬肉在加工、運輸、銷售等24個指標中全部符合國家綠色食品生產(chǎn)標準。You cannot imagine how the name of Robben Island made us afraid. It was a prison from which no one escaped. There I spent the hardest time of my life. But when I got there Nelson Mandela was also there and he helped me. Mr Mandela began a school for those of us who had little learning. We read books under our blankets and used anything we could find to make candles to see the words. I became a good student. I wanted to study for degree but I was not allowed to do that. Later, Mr Mandela allowed the prison guards to join us. He said they should not be stopped from studying for their degrees. They were not cleverer than me, but they did pass their exams. So I knew I could get a degree too. That made me feel good about myself.I needed his help because I had very little education. I began school at six. The school where I studied for only two years was three kilometers away. I had to leave because my family could not continue to pay the school fees and the bus fare. I could not read or write well. After trying hard, I got a job in a gold mine. However, this was a time when one had to got to have a passbook to live in Johannesburg. Sadly I did not have it because I was not born there, and I worried about whether I would bee out of work. Never before in history has a city been so pletely destroyed. San Francisco is gone. Nothing is left of it but memories and some houses far from the centre of the city. Its buniness are gone. The factories,hotelsand palace are all gone too. Within an hour after the earthquake, the smoke of SanFrancio’s fires could been seen 160 kilometres away. The sun is red in the dark sky. There was no stopping the fires. There was no way to organize or municate. The steel railway tracks were now useless. And the great pipes for carrying water under the streets had burst. All of the ways man had made to keep the city safe were gone in the thirty second the earth moved.A SAFE HOME factory where the crop is processed. This last scene shows you what will happen at the end of the harvest : the famous Calabrian macaronieating petition ! Signor Fratelli, the present champion, has won it every year since 1961. And that ends our special bulletin for today, Thursday, April 1st. We are now returning you to the studio.39。When I finished the four years in prison, I went to find a job. Since I was better educated, I got a job working in an office. However, the police found out and told my boss that I had been in prison for blowing up government buildings. So I lost my job. I did not work again for twenty years until Mr Mandela and the ANC came to power in 1994. All that time my wife and children had to beg for food and help from relatives or friends. Luckily Mr Mandela remembered me and gave me a job taking tourists around my old prison on Robben Island. I felt bad the first time I talked to a group. All the terror and fear of that time came back to me. I remembered the beatings and the cruelty of the guards and my friends who had died. I felt I would not be able to do it, but my family encouraged me. They said that the job and the pay from the new South Africa government were my reward after working all my life for equal rights for the Blacks. So now at 51 I am proud to show visitors over the prison, for I helped to make our people free in their own land.The day when Nelson Mandela helped me was one of my happiest. He told me how to get the correct papers so I could stay in Johannesburg. I became more hopeful about my future. I never forgot how kind Mandela was. When he organized the ANC Youth League, I joined it as soon as I could. He said: Out at sea it was calm. No wind came up. Yet from every directioneast,weast,north,andsouth,strong winds blew upon the unlucky city. Man himself