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地點(diǎn):
開展時(shí)間: 2025-02-11
舉辦單位: 美國加州圖拉爾國際展覽中心
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地點(diǎn): 巴彥淖爾市
開展時(shí)間: 2025-02-22
舉辦單位: 內(nèi)蒙古春季農(nóng)機(jī)展組委會
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地點(diǎn): 廣州市
開展時(shí)間: 2025-02-25
舉辦單位: 廣州光亞法蘭克福展覽有限公司
北京:種養(yǎng)加結(jié)合打造綠色可持續(xù)生態(tài)農(nóng)業(yè)樣板
———綠色又增產(chǎn),高產(chǎn)又高效
2023-06-25
10:03:40
來源: 北京市農(nóng)業(yè)機(jī)械試驗(yàn)鑒定推廣站 閱讀量:14309
評論
導(dǎo)讀:有這樣一套先進(jìn)的機(jī)械裝備助力,提高了各環(huán)節(jié)的作業(yè)效率,搶回了農(nóng)時(shí),也就實(shí)現(xiàn)了園區(qū)內(nèi)的種養(yǎng)資源循環(huán)利用了。
【農(nóng)機(jī)網(wǎng) 地方農(nóng)機(jī)】風(fēng)吹麥浪夏收忙,機(jī)械轟隆滿糧倉!在順義區(qū)李遂鎮(zhèn),有這樣一個園區(qū),那里的糧食產(chǎn)量高、土壤地力肥、秸稈全利用、牛兒肉鮮美,在這個三夏農(nóng)忙時(shí)節(jié),讓我們一起來看看這里有什么妙招吧。
種養(yǎng)加結(jié)合發(fā)展模式為糧食增產(chǎn)提供支撐
立足我市的農(nóng)業(yè)資源稟賦和生產(chǎn)條件,如何在有限的土地上、在減少化肥等農(nóng)業(yè)投入品等生產(chǎn)要素的條件下持續(xù)獲得豐富的農(nóng)副產(chǎn)品呢?關(guān)鍵在于種養(yǎng)加結(jié)合發(fā)展,提高單產(chǎn)水平。
基于這個考慮,北京市農(nóng)業(yè)機(jī)械試驗(yàn)鑒定推廣站聯(lián)合順義區(qū)等市區(qū)兩級農(nóng)業(yè)部門在李遂鎮(zhèn)打造了一個種養(yǎng)加結(jié)合示范區(qū)。這是一個由種植合作社、養(yǎng)殖合作社、農(nóng)機(jī)合作社、農(nóng)業(yè)廢棄物處理企業(yè)組成的種養(yǎng)加結(jié)合、農(nóng)業(yè)廢棄物循環(huán)利用的生態(tài)農(nóng)業(yè)園區(qū)。
其中種植合作社種植冬小麥-夏玉米兩茬作物,種植籽種小麥用來良種繁育,種植青貯玉米為養(yǎng)殖合作社提供優(yōu)良的青貯飼料,小麥秸稈一部分還田肥料化利用改良土壤,另一部分被農(nóng)業(yè)廢棄物處理企業(yè)回收,與養(yǎng)殖糞便、其他農(nóng)業(yè)有機(jī)廢棄物一起好氧發(fā)酵加工制作有機(jī)肥,有機(jī)肥再回用于農(nóng)田中培肥地力,實(shí)現(xiàn)了區(qū)域范圍內(nèi)種養(yǎng)加結(jié)合、農(nóng)業(yè)廢棄物全部協(xié)同處理資源化利用,并且改良了土壤培肥了地力,為糧食的穩(wěn)產(chǎn)豐產(chǎn)提供了基礎(chǔ)保障。
北京市創(chuàng)新團(tuán)隊(duì)糧食作物團(tuán)隊(duì)種養(yǎng)結(jié)合技術(shù)研發(fā)崗位專家熊波介紹到,通過“良種、良機(jī)、良法、良制”的綜合施策,在農(nóng)業(yè)生產(chǎn)要素和生產(chǎn)投入不變甚至減少的情況下,即實(shí)現(xiàn)了糧食單產(chǎn)水平的提升,又解決了農(nóng)業(yè)廢棄物處理難的問題,達(dá)到了綠色又增產(chǎn)、高產(chǎn)又高效的目標(biāo)。
先進(jìn)農(nóng)機(jī)裝備為糧食增產(chǎn)保供提供保障
現(xiàn)在正是三夏農(nóng)忙時(shí)節(jié),即冬小麥夏收、玉米夏種、作物夏管,被農(nóng)業(yè)人稱為三夏。三夏時(shí)間短,搶收、搶種任務(wù)重,要想在冬小麥?zhǔn)斋@后實(shí)現(xiàn)秸稈粉碎還田,或撿拾打捆離田應(yīng)用,在夏玉米播種前搶施有機(jī)肥就要有先進(jìn)的農(nóng)機(jī)裝備來幫忙,園區(qū)配套的高質(zhì)量小麥
收獲機(jī)可實(shí)現(xiàn)小麥?zhǔn)斋@的同時(shí),將秸稈粉碎均勻的拋灑在農(nóng)田里。
小麥?zhǔn)斋@機(jī)后面作業(yè)的是小麥秸稈撿拾
打捆機(jī),對于秸稈還田量飽和的地塊就進(jìn)行秸稈撿拾打捆離田應(yīng)用,該設(shè)備可實(shí)現(xiàn)粉碎的秸稈進(jìn)行撿拾、打捆,作業(yè)效率高、打捆質(zhì)量好、地面撿拾也干凈,還有配套的秸稈捆撿拾堆垛車,沒一會兒的功夫就都打捆裝車完畢。
接下來就是有機(jī)肥撒施作業(yè),這就需要有機(jī)肥撒施設(shè)備大顯身手了,該設(shè)備為液壓推動系統(tǒng)勻速將箱體內(nèi)的肥料推出,配合尾部的螺旋拋撒系統(tǒng),實(shí)現(xiàn)有機(jī)肥的快速均勻撒施。經(jīng)過實(shí)地檢測,該設(shè)備行進(jìn)方向撒肥均勻度較高,平均能達(dá)到90%左右,作業(yè)效率在20畝/小時(shí),而人工撒施有機(jī)肥一天也就作業(yè)2-3畝地,省工效果十分明顯,再配套一個高質(zhì)量的玉米
免耕播種機(jī),完全不耽誤夏玉米播種日期。
有這樣一套先進(jìn)的機(jī)械裝備助力,提高了各環(huán)節(jié)的作業(yè)效率,搶回了農(nóng)時(shí),也就實(shí)現(xiàn)了園區(qū)內(nèi)的種養(yǎng)資源循環(huán)利用了。
通過種養(yǎng)循環(huán)技術(shù)模式的探索,種養(yǎng)加循環(huán)平臺的搭建,先進(jìn)農(nóng)機(jī)裝備的配套,實(shí)現(xiàn)了區(qū)域內(nèi)投入品減量化、生產(chǎn)清潔化、廢棄物資源化發(fā)展目標(biāo),在提高糧食單產(chǎn)水平的基礎(chǔ)上還培肥了地力,真正實(shí)現(xiàn)了“藏糧于地、藏糧于技”的目的。
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