【生(sheng)物(wu)農(nong)藥(yao)(yao)】生(sheng)物(wu)農(nong)藥(yao)(yao)有哪些 生(sheng)物(wu)農(nong)藥(yao)(yao)種(zhong)類詳解

生物農藥有哪些 生物農藥種類詳解

1、什么是生物農藥？

生物農藥又稱天然農(nong)藥(yao)，是(shi)指利用生物(wu)活(huo)體（真(zhen)菌，細菌，昆蟲(chong)病毒，轉基因生物(wu)，天敵等）或(huo)其代謝(xie)產物(wu)（信息素(su)，生長素(su)，萘(nai)乙酸，2，4-D等）針對(dui)農(nong)業有害生物(wu)進行殺(sha)滅(mie)或(huo)抑制的制劑，非化學合(he)成(cheng)，來(lai)自天然的化學物(wu)質或(huo)生命體，具有殺(sha)菌農(nong)藥(yao)和(he)殺(sha)蟲(chong)農(nong)藥(yao)的作(zuo)用。

2、生物農藥有哪些？

生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)農(nong)(nong)(nong)藥(yao)一般是天然化(hua)合物(wu)(wu)(wu)(wu)(wu)(wu)或(huo)遺傳基因(yin)修飾(shi)劑(ji)，主要包(bao)括生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)化(hua)學(xue)農(nong)(nong)(nong)藥(yao)(信(xin)息(xi)素、激素、植(zhi)物(wu)(wu)(wu)(wu)(wu)(wu)調(diao)節(jie)劑(ji)、昆蟲(chong)生(sheng)(sheng)(sheng)長調(diao)節(jie)劑(ji))和(he)微(wei)(wei)(wei)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)農(nong)(nong)(nong)藥(yao)(真(zhen)菌(jun)、細菌(jun)、昆蟲(chong)病(bing)毒、原生(sheng)(sheng)(sheng)動物(wu)(wu)(wu)(wu)(wu)(wu)，或(huo)經遺傳改造的(de)微(wei)(wei)(wei)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu))兩個(ge)部(bu)分(fen)(fen)，農(nong)(nong)(nong)用抗生(sheng)(sheng)(sheng)素制劑(ji)不包(bao)括在內。我國生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)農(nong)(nong)(nong)藥(yao)按照(zhao)其成分(fen)(fen)和(he)來源(yuan)可(ke)分(fen)(fen)為微(wei)(wei)(wei)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)活體農(nong)(nong)(nong)藥(yao)、微(wei)(wei)(wei)生(sheng)(sheng)(sheng)物(wu)(wu)(wu)(wu)(wu)(wu)代謝產物(wu)(wu)(wu)(wu)(wu)(wu)農(nong)(nong)(nong)藥(yao)、植(zhi)物(wu)(wu)(wu)(wu)(wu)(wu)源(yuan)農(nong)(nong)(nong)藥(yao)、動物(wu)(wu)(wu)(wu)(wu)(wu)源(yuan)農(nong)(nong)(nong)藥(yao)四個(ge)部(bu)分(fen)(fen)。

常用生(sheng)(sheng)物(wu)農(nong)藥種類有：BT生(sheng)(sheng)物(wu)殺(sha)(sha)蟲(chong)劑(ji)和抗生(sheng)(sheng)素(su)類殺(sha)(sha)蟲(chong)殺(sha)(sha)菌劑(ji)，如瀏(liu)陽霉(mei)(mei)素(su)、阿(a)維菌素(su)、甲(jia)氧(yang)(yang)基阿(a)維菌素(su)、農(nong)抗120、武夷(yi)菌素(su)、井崗霉(mei)(mei)素(su)、農(nong)用鏈霉(mei)(mei)素(su)等。昆蟲(chong)病毒類殺(sha)(sha)蟲(chong)劑(ji)，如奧(ao)綠(lv)(lv)1號。保(bao)幼(you)激素(su)類殺(sha)(sha)蟲(chong)劑(ji)，如滅幼(you)脲(蟲(chong)索敵(di))、抑(yi)太保(bao)。植(zhi)物(wu)源殺(sha)(sha)蟲(chong)劑(ji)，如苦(ku)參素(su)、綠(lv)(lv)浪等。在生(sheng)(sheng)物(wu)農(nong)藥難(nan)以控制(zhi)時，可(ke)選用無公害化(hua)(hua)學農(nong)藥進(jin)行(xing)防治(zhi)。嚴禁(jin)使用高毒高殘留(liu)農(nong)藥，如3911、呋喃丹、甲(jia)基1605、甲(jia)胺(an)磷、氧(yang)(yang)化(hua)(hua)樂果等。

3、生物農藥是綠色農藥么？

生(sheng)(sheng)物農藥(yao)不等同于綠(lv)色農藥(yao),但(dan)生(sheng)(sheng)物農藥(yao)都是綠(lv)色農藥(yao)。

綠色農(nong)藥是(shi)對(dui)人類健康安全無害、對(dui)環境友好、超低用量(liang)、高選擇性(xing),以及通過綠色工藝流程生(sheng)產出(chu)來的(de)農(nong)藥，但(dan)不等同于生(sheng)物農(nong)藥。