無公害農(nóng)作物栽培技術應用與病蟲害防治措施
摘 要:新時期,無公害農(nóng)作物栽培技術得到有效應用,國家也在加強政策與資金的投入,為人們食用健康食品提供保障?;诖?,文章從無公害農(nóng)作物栽培技術應用與病蟲害防治中的問題入手,討論農(nóng)作物病蟲害防治對策,最后提出無公害農(nóng)作物栽培技術的應用措施,希望對相關研究帶來幫助。
關鍵詞:無公害農(nóng)作物;栽培技術;病蟲害防治
中圖分類號:S318 文獻標志碼:A 文章編號:2096-9902(2022)09-0086-03
Abstract: In the new era, the cultivation technology of pollution-free crops has been effectively applied, and the state is also strengthening policies and capital investment to provide protection for people to eat healthy food. Based on this, this paper starts with the problems in the application of pollution-free crop cultivation technology and pest control, discusses the countermeasures of crop pest control, and finally puts forward the application of pollution-free crop cultivation technology, hoping to help related research.
Keywords: pollution-free crops; cultivation techniques; pest control
1 無公害農(nóng)作物栽培技術面臨的問題
1.1 土壤污染嚴重
在城鎮(zhèn)化進程不斷推進的背景下,一些郊區(qū)無污染作物種植基地周邊工廠和建筑逐漸增多,而日常生產(chǎn)過程中垃圾不及時處理導致大量堆積,并且排放的工業(yè)廢水也會對農(nóng)作物栽培基地周邊的土壤環(huán)境和水環(huán)境造成破壞。(剩余4582字)