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 倫敦11月29日消息：英國(guó)農(nóng)業(yè)及園藝發(fā)展局(AHDB)的初步調(diào)查結(jié)果顯示，2018年收獲的油菜籽播種面積預(yù)計(jì)為61.6萬公頃，比上年增加9%，此前英國(guó)油菜籽播種面積曾連續(xù)五年下滑。不過最新的播種面積數(shù)據(jù)仍遠(yuǎn)低于2012年創(chuàng)紀(jì)錄的75.6萬公頃。
調(diào)查人員指出，今年迄今為止天氣條件改善，提振油菜籽播種面積增加。2017年秋季期間的天氣遠(yuǎn)遠(yuǎn)好于2016年，降雨量提高，跳甲破壞較少。跳甲通常會(huì)造成油菜籽歉收率相對(duì)高企。
油菜籽價(jià)格相對(duì)于其他農(nóng)作物上漲，也鼓勵(lì)農(nóng)戶種植油菜籽。在部分地區(qū)，2017年油菜籽作物可能是收益最高的農(nóng)作物。
油菜籽播種面積增加，在一定程度上造成其他農(nóng)作物播種面積下滑，如小麥等作物播種面積減少。AHDB分析師Daniel Rooney稱，小麥播種面積繼續(xù)下滑，春大麥播種面積繼續(xù)減少。
調(diào)查預(yù)計(jì)小麥播種面積減少2%――春小麥和冬小麥――，為175萬公頃，這將是五年來的最低水平。上年為179萬公頃。冬大麥播種面積預(yù)計(jì)減少9%，為38.8萬公頃，不過春大麥播種面積預(yù)計(jì)增加3%，達(dá)到77.3萬公頃。
