DB37T 1604-2010 牧草無性繁殖技術(shù)規(guī)程　　

ICSe2.OSO.SOBO2畏祟÷:DB37TechnicalRegulationforVegetativeReproductioni山東省質(zhì)量技術(shù)監(jiān)督局發(fā)布I????????????,?????????????????????。???????:????●?,?????■?,??▲▼?▼◆?。???王P???:???,???,??,???,???,???,???,??。牧草無性繁殖技術(shù)規(guī)程?????????????qrst???P?。????①???????qr。2②?③④⑤⑥⑦⑧⑨⑩????⑩???①??????。???日???①⑩?????日?????①??⑩?。????日???①⑩???????(????????)?①??⑩?。?B??82??→??①???????①???2??????中????s國(guó)?????????????工??建???????????⑧⑨??s???①??⑩?。?③????q????????????母??一?D?òrqó???????！?ù?一?ú?,üYT????◆?àáa?。?????è,?éê?è?一?áìí??àe?òó???ú?üyt?距和行距y行ó多行同時(shí)開溝栽植?òó????撒播?????????????★?????????。3.??弄?????????的??????的??????????????祟???的●?■?????祟??▲定?。3.?▼◆?P?????????★???的?條???????????????上一??的??或??中?的?????????★?????條?????。4?qrst種???①②或種???③④的⑤????或???的⑥⑦⑧?⑨⑩??的????。4.???????的?????主???⑦,??⑦,????⑦,??⑦,⑨???,小?⑦,→?,???。4.2??????的????主??小??,????,三■⑦?。2??????????⑦????目??⑦★或?工⑦★。2.?????是?⑦?????????????的?★??的???種??的目????????目???的⑦★,⑦??⑦?。2.2人工??是?????的⑦種???工D??ò?或ó?的⑦★?????ó?⑦★????⑦★?▲??×?⑦★。??弄ùú?.?人工ùú??工的????ü,Y,T,?,à?á種a?①?⑦?。?種???????⑦種??的★èé??ê?▲???ìí??e?òó???÷?ùú???÷?üyt?位和地區(qū)。?3DB3」\????寸—2????.2機(jī)械收?用?草機(jī)?機(jī)械的?法收?草莖」?????」.???:收?的?草★莖?????的??????日???」.2運(yùn)輸:?草★莖運(yùn)輸過???????????????8?????8.???????????●?■???▲▼◆??P??????中?的???或??8.2雜草?????????草?????或??????草?(?草??????★?qrst????①?草★②③④⑤⑥⑦⑧???⑨⑩?草??草或?工耕?8.3??耕?用機(jī)械或?工的??⑦⑧耕???????使??????????草草莖的★????????????????.??????qr一?????2一?→?⑦⑧??用?????????????或???.2??????草的?莖??2一?????????????↓??的?莖???????????一?????D??òó?一????????ò×?ùD??ú?üYT?àá?a??á??法????á??èéêó?áì?一?????D??òí??e?òó??扦插?÷??ùú?üyt?腳踩實(shí)兩邊鮮?ú枝?與?壤結(jié)合2)趾à撒播法×?à趾嘩包含D??ú?üYT均勻撒播在已施好底肥ü平整地塊上然?í?D???ò?e?òó??10田間管理技術(shù)10.1破除地表板結(jié)t現(xiàn)地表板結(jié)??短齒耙或具ù短齒ü圓鎮(zhèn)壓器破除ù灌溉?件ü地?èé采?輕?灌溉破除板結(jié)■?.▼P??????????????????。?????????????qrst???一?。①②③???④⑤⑥?。???⑩???的???????④?的⑧???????????????的???(?????????的??????。??→??r⑧⑨??????????。■?.3?????????????????????????????????????????↓⑧⑨?的??一????????????一⑦2??????D??一⑦????D???⑦?一⑦2??ò?ó?一????。??????。⑦????????×????ù①???r??rú?r??????ü⑥?Y。??的??一??T?à??的áa?????à??的á??è?。×éê?????ì??í??????????。??的???eì?⑩???áò???⑧⑨ó?????。一?T?à???÷?×?÷r?ó的?ùú??s?à????ó?×??！?.▲t?與定??保證?理密植所規(guī)?的株e?礎(chǔ)上去弱留壯。?苗(即最?一??苗??得晚?6片真????苗??苗????適?密度?株距???對(duì)缺苗率超???%的??????移??補(bǔ)??！?.5中耕與覆土春季→??刈????中??利?ê??ì越????⑩部鎮(zhèn)壓?覆??利?ê???越?率。■?.e病蟲害防治病蟲害防治要以預(yù)防為主,可通過植物檢疫、合理輪作、選用抗病蟲品種、土壤和種子消毒、田間管理和適時(shí)刈割等農(nóng)業(yè)技術(shù)措施進(jìn)行預(yù)防或消滅病蟲害。一旦發(fā)生要及時(shí)采取殺蟲劑或殺菌劑噴藥處理控制,用藥要符合GB4285和GB/T8321.17中的規(guī)定。10.