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 美國農(nóng)業(yè)部發(fā)布的11月份全球農(nóng)業(yè)產(chǎn)量報(bào)告顯示，2017/18年度巴西大豆產(chǎn)量預(yù)計(jì)為1.08億噸，比上月預(yù)測值高出100萬噸，不過比上年創(chuàng)紀(jì)錄的水平低5%。
2017/18年度巴西大豆收獲面積預(yù)計(jì)達(dá)到創(chuàng)紀(jì)錄的3490萬公頃，比上月預(yù)測值高出20萬公頃或1%，比上年增加3%。單產(chǎn)預(yù)計(jì)為3.09噸/公頃，略高于上月的預(yù)測，不過比上年創(chuàng)紀(jì)錄的水平減少8%。2016/17年度巴西許多地區(qū)的大豆單產(chǎn)創(chuàng)下歷史最高紀(jì)錄，因?yàn)樘鞖鈼l件異常良好，技術(shù)革新。
本年度巴西大豆播種面積將會再度增加，造成頭季玉米播種面積下滑。政府和貿(mào)易人士稱，播種意向反映出今年大豆種植偏好超過頭季玉米，因?yàn)橛衩坠?yīng)龐大，去年玉米產(chǎn)量創(chuàng)下歷史最高紀(jì)錄后，種植收益令人失望。
2017/18年度巴西大豆播種工作始于9月份，持續(xù)到明年1月份。播種進(jìn)度最初慢于平均水平，因?yàn)槟戏降貐^(qū)極其多雨，而中西部和東北地區(qū)季節(jié)性降雨遲遲沒有出現(xiàn)。10月底和11月初主產(chǎn)區(qū)降雨及田間狀況改善，加快播種進(jìn)度。不過東部和東北一些地區(qū)降雨依然匱乏。2017/18年度大豆收割工作將從1月份開始。
