到目(mu)前,我(wo)國(guo)(guo)生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)建設面(mian)積(ji)達0.1億公頃,占全國(guo)(guo)耕地面(mian)積(ji)的(de)12%左(zuo)右;生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)涵蓋(gai)了生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)戶、生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)村(cun)(cun)、生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)鄉、生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)縣乃至(zhi)生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)省(sheng)等;實施生(sheng)態(tai)(tai)(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)建設示范項目(mu)的(de)縣、鄉、村(cun)(cun)數量已(yi)達4000多個(ge),遍布全國(guo)(guo)30個(ge)省(sheng)、自治區(qu)、直轄市。
根據我國農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)發(fa)展(zhan)特色(se)、社(she)會經濟發(fa)展(zhan)水(shui)(shui)平及(ji)資(zi)源(yuan)狀況,可(ke)以(yi)將(jiang)我國現(xian)有的(de)(de)生(sheng)(sheng)(sheng)態(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)分為如下(xia)4種:(一)物(wu)質(zhi)(zhi)多層利(li)用(yong)(yong)(yong)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。在該(gai)(gai)(gai)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)中,一個環(huan)(huan)節(jie)的(de)(de)產(chan)(chan)(chan)出是(shi)另一個環(huan)(huan)節(jie)的(de)(de)投入(ru),廢棄物(wu)在生(sheng)(sheng)(sheng)產(chan)(chan)(chan)過(guo)(guo)程(cheng)中得到多次利(li)用(yong)(yong)(yong),實(shi)(shi)現(xian)物(wu)質(zhi)(zhi)良性循環(huan)(huan)和(he)能量(liang)多級利(li)用(yong)(yong)(yong),可(ke)以(yi)細分為沼氣利(li)用(yong)(yong)(yong)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、病蟲(chong)草(cao)防治模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、產(chan)(chan)(chan)業(ye)(ye)(ye)(ye)鏈(lian)延長(chang)增殖模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。(二)生(sheng)(sheng)(sheng)物(wu)互利(li)共(gong)生(sheng)(sheng)(sheng)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。該(gai)(gai)(gai)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)通過(guo)(guo)在一個生(sheng)(sheng)(sheng)物(wu)群落(luo)內(nei)(nei)安置生(sheng)(sheng)(sheng)態(tai)位互補的(de)(de)生(sheng)(sheng)(sheng)物(wu),分層利(li)用(yong)(yong)(yong)空間,充分利(li)用(yong)(yong)(yong)太陽能、水(shui)(shui)分、養分、積溫等資(zi)源(yuan),提高(gao)(gao)資(zi)源(yuan)的(de)(de)利(li)用(yong)(yong)(yong)率和(he)土地(di)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)力,實(shi)(shi)現(xian)高(gao)(gao)產(chan)(chan)(chan)、優質(zhi)(zhi)、高(gao)(gao)效、低耗(hao)的(de)(de)目的(de)(de),可(ke)以(yi)細分為:山地(di)丘陵模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、農(nong)(nong)(nong)田平原(yuan)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、水(shui)(shui)體立體模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、草(cao)原(yuan)立體模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。(三)資(zi)源(yuan)開發(fa)利(li)用(yong)(yong)(yong)與(yu)環(huan)(huan)境治理(li)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。該(gai)(gai)(gai)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)把農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)活(huo)動納入(ru)生(sheng)(sheng)(sheng)態(tai)循環(huan)(huan)鏈(lian)內(nei)(nei),參與(yu)生(sheng)(sheng)(sheng)態(tai)系統的(de)(de)生(sheng)(sheng)(sheng)物(wu)共(gong)生(sheng)(sheng)(sheng)和(he)物(wu)質(zhi)(zhi)循環(huan)(huan),保護和(he)改善(shan)農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)生(sheng)(sheng)(sheng)態(tai)環(huan)(huan)境與(yu)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)條件,實(shi)(shi)現(xian)生(sheng)(sheng)(sheng)態(tai)、經濟和(he)社(she)會效益協(xie)調(diao)發(fa)展(zhan)。(四)觀(guan)光(guang)(guang)旅游(you)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。該(gai)(gai)(gai)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)在當(dang)地(di)自然(ran)景色(se)的(de)(de)基(ji)礎(chu)上,以(yi)農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)高(gao)(gao)新技術(shu)產(chan)(chan)(chan)業(ye)(ye)(ye)(ye)化(hua)開發(fa)為中心,以(yi)農(nong)(nong)(nong)產(chan)(chan)(chan)品加(jia)工為突(tu)破(po)口,以(yi)農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)旅游(you)觀(guan)光(guang)(guang)服務為手段,將(jiang)生(sheng)(sheng)(sheng)態(tai)農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)建設(she)和(he)旅游(you)觀(guan)光(guang)(guang)結合為一體,可(ke)以(yi)分為觀(guan)光(guang)(guang)農(nong)(nong)(nong)園(yuan)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、農(nong)(nong)(nong)業(ye)(ye)(ye)(ye)公園(yuan)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)、教育農(nong)(nong)(nong)園(yuan)模(mo)(mo)(mo)式(shi)(shi)(shi)(shi)。
我國生態(tai)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)發(fa)(fa)展(zhan)(zhan)的(de)主要(yao)對策:(一)轉(zhuan)變農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)發(fa)(fa)展(zhan)(zhan)理(li)(li)念(nian)。生態(tai)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)的(de)發(fa)(fa)展(zhan)(zhan)與農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)發(fa)(fa)展(zhan)(zhan)理(li)(li)念(nian)緊密相連,只有先進的(de)可持續發(fa)(fa)展(zhan)(zhan)理(li)(li)念(nian),才能(neng)成(cheng)為傳統農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)向(xiang)生態(tai)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)轉(zhuan)變的(de)指導(dao)思(si)想。這需要(yao)農(nong)(nong)(nong)(nong)民(min)轉(zhuan)變傳統的(de)“重農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)產(chan)出(chu),輕生態(tai)環境”理(li)(li)念(nian),形(xing)成(cheng)環境友好型的(de)集約化經營理(li)(li)念(nian),還需要(yao)政(zheng)府和農(nong)(nong)(nong)(nong)民(min)通(tong)力(li)合作,政(zheng)府轉(zhuan)變“唯(wei)GDP論”的(de)思(si)想,同時(shi)通(tong)過發(fa)(fa)展(zhan)(zhan)農(nong)(nong)(nong)(nong)村職業(ye)(ye)(ye)(ye)(ye)教育(yu)和專業(ye)(ye)(ye)(ye)(ye)技術教育(yu),提(ti)高(gao)農(nong)(nong)(nong)(nong)業(ye)(ye)(ye)(ye)(ye)勞(lao)動者的(de)素質(zhi)。
(二)完善生態農業法律法規。盡快出臺《生態農業促進法》等生態農業法律,制定《生態農業發展條例》等相關法規,修改完善《農業法》,明確我國生態農業建設的總體目標、指導思想、發展戰略和管理體制等內容,指導生態農業具體政策的制定。還需要加強監管,強化執法力度。
(三)推進生態農業產業化。在發展生態農業的過程中,要積極推進生態農業產業化,發揮市場機制作用為主導,發展多種生產類型、多種經營模式和多層次的農業經濟結構,構建農業、工業和服務業的有效結合,形成產、加、銷一體化的產業體系。
(四)加強(qiang)生(sheng)態農業(ye)組織(zhi)(zhi)管(guan)理(li)(li)。關(guan)鍵要理(li)(li)順政府、農民、企業(ye)、科技實體、社會(hui)組織(zhi)(zhi)等相(xiang)關(guan)利(li)益主(zhu)體的關(guan)系,逐步形成(cheng)政府引導,科技實體與(yu)(yu)社會(hui)組織(zhi)(zhi)積極(ji)參與(yu)(yu),農民與(yu)(yu)企業(ye)積極(ji)建設的生(sheng)態農業(ye)組織(zhi)(zhi)與(yu)(yu)管(guan)理(li)(li)框架(jia)模式。