推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 3月22日，記者從內(nèi)蒙古自治區(qū)土肥站了解到，今年，內(nèi)蒙古將繼續(xù)在耕地面積較大、化肥用量較多、示范引領(lǐng)作用較強的旗縣，鞏固和拓展控肥增效技術(shù)集成示范，全區(qū)建設(shè)核心示范區(qū)20萬畝，輻射帶動1000萬畝，減少化肥用量10萬噸，實現(xiàn)畝均節(jié)本增效10%以上。
從2015年開始，內(nèi)蒙古采取“三級聯(lián)創(chuàng)駐村蹲點”服務(wù)模式，選擇在10個盟市10個旗縣建設(shè)10個控肥增效示范區(qū)，輻射帶動面積10萬畝，畝均化肥用量降低10%以上。同時，自治區(qū)土肥站還在全區(qū)10個盟市11個旗縣建設(shè)控肥增效核心試驗示范區(qū)2.2萬畝，輻射帶動10.8萬畝，示范區(qū)畝均降低化肥用量11%，畝均增效12%，并總結(jié)提煉出了7套控肥增效技術(shù)模式，全區(qū)新增秸稈還田、增施有機肥、機械深追肥、水肥一體化的面積分別達到162萬畝、42萬畝、56萬畝和46萬畝，總減少化肥用量8.1萬噸。
控肥增效工作順利開展，示范區(qū)土壤貢獻率和化肥利用率穩(wěn)步提升，促進了有機養(yǎng)分還田、施肥結(jié)構(gòu)優(yōu)化和施肥方式轉(zhuǎn)變。今年，內(nèi)蒙古將重點抓好巴彥淖爾市整建制控肥增效試點，采取首席專家牽頭、分區(qū)域指導(dǎo)的方式，在全區(qū)推廣7套控肥增效技術(shù)模式，每個盟市至少抓1至2個示范縣，著力推進農(nóng)業(yè)部提出的到2020年化肥使用量實現(xiàn)零增長行動的全面展開。
