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 據(jù)中國之聲《全國新聞聯(lián)播》報(bào)道，農(nóng)業(yè)部表示，2017年玉米調(diào)減的區(qū)域除了東北四省區(qū)的春播區(qū)，還包括黃淮海夏播區(qū)。預(yù)計(jì)今年玉米面積比上年減少1000萬畝以上。
農(nóng)業(yè)部種植業(yè)司副司長潘文博介紹，2016年我國種植業(yè)結(jié)構(gòu)調(diào)整取得突破成效，集中力量保水稻、小麥兩大口糧品種的目標(biāo)得以實(shí)現(xiàn)。“減”的結(jié)果超出預(yù)期，“2016年全國減少籽粒玉米3000萬畝，為近13年來首次減少，超出年初確定的調(diào)減1000萬畝的目標(biāo)。我們集中力量保水稻、小麥兩大口糧品種。稻谷、小麥面積穩(wěn)定在8億畝以上，面積和產(chǎn)量均與上年基本持平，守住了口糧絕對安全的底線。”
針對當(dāng)前玉米出現(xiàn)階段性供過于求的情況，《全國種植業(yè)結(jié)構(gòu)調(diào)整規(guī)劃》確定，到2020年調(diào)減玉米面積5000萬畝以上。目前夏糧收獲近尾聲，春播已結(jié)束，早稻正處灌漿成熟期，夏播已過七成。潘文博表示，今年我國將繼續(xù)調(diào)減“鐮刀彎”等非優(yōu)勢產(chǎn)區(qū)玉米面積1000萬畝以上。預(yù)計(jì)今年玉米面積比上年減少1000多萬畝，今年調(diào)減的區(qū)域主要集中在東北四省區(qū)的春播區(qū)和黃淮海夏播區(qū)。過去好像都說調(diào)減玉米只調(diào)減東北，現(xiàn)在黃淮海夏播區(qū)也在調(diào)整。加強(qiáng)政策扶持，助力結(jié)構(gòu)調(diào)整，配合有關(guān)部門落實(shí)玉米收儲制度改革政策，實(shí)行“市場化收購+補(bǔ)貼”的新機(jī)制；落實(shí)大豆目標(biāo)價(jià)格政策，科學(xué)采價(jià)、合理測算。會同財(cái)政部安排資金支持農(nóng)業(yè)結(jié)構(gòu)調(diào)整，開展耕地輪作休耕制度試點(diǎn)。
