推薦產(chǎn)品
2-hydroxy-2-(pyrrolidin-2-yl)aceticacid 5-hydroxy-3,3-dimethyldihydrofuran-2(3H)-one methyl3-oxo-4-m-tolylbutanoate ethyl3-oxo-4-o-tolylbutanoate methyl2,4-dioxopentanoate 1H-pyrazolo[3,4-b]pyridine-3-carboxylicacid 5-(2,2,2-trifluoroethoxy)picolinicacid 2,3-dihydroxyterephthalicacid 4-(tert-butoxycarbonyl)morpholine-2-carboxylicacid 2-(4-fluorobenzyloxy)aceticacid 2-(2-fluorocyclohexyloxy)aceticacid 2-(tetrahydro-2H-pyran-4-yloxy)aceticacid 2-(pyridin-4-ylmethoxy)aceticacid 2-(cyclopentyloxy)aceticacid 2-(pyrazin-2-ylmethoxy)aceticacid 2-((4-(trifluoromethyl)pyridin-3-yl)methoxy)aceticacid 2-(pyridazin-3-yloxy)aceticacid 2-(pyridin-2-ylamino)aceticacid 2-(1H-pyrrolo[3,2-b]pyridin-3-yl)aceticacid 2-(1H-pyrrolo[2,3-c]pyridin-3-yl)aceticacid 2-(2-methyl-1H-imidazol-1-yl)aceticacid 2-(1H-indol-3-yl)propanoicacid 2-(1H-indol-1-yl)aceticacid 2-(1H-1,2,3-triazol-1-yl)aceticacid 2-(1H-benzo[d][1,2,3]triazol-1-yl)aceticacid ethyl2-bromo-2-phenylacetate ethyl2-bromo-2-(2-bromophenyl)acetate 1-(tert-butoxycarbonyl)azetidine-3-carboxylicacid 1-(benzyloxycarbonyl)pyrrolidine-3-carboxylicacid 1-tert-butyl3-methylazetidine-1,3-dicarboxylate 2-methylpyrido[2,3-b]pyrazin-3(4H)-one isothiazol-4-aminehydrochloride tert-butyl2-oxa-7-azaspiro[3.5]nonane-7-carboxylate 2-oxa-7-azaspiro[3.5]nonane 4-hydrazinylpyridin-2(1H)-one (7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanaminehydrochloride 1-cyclopropylpiperazine 7-oxa-2-azaspiro[3.5]nonanehydrochloride 4,4-difluorocyclohexanaminehydrochloride 4-(1,3,4-oxadiazol-2-yl)aniline 4-(1,2,4-oxadiazol-3-yl)aniline 3,4-dihydro-2H-benzo[b][1,4]oxazine 3-(1-methyl-1H-pyrazol-4-yl)aniline piperazin-2-one methylpyrrolidine-3-carboxylate 2-(8-fluoronaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 6-(dimethylamino)-4-methylpyridin-3-ylboronicacid 3-bromo-7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 5-bromo-3,3-dimethylindolin-2-one 市場(chǎng)行情 2019年，河北省安排11個(gè)設(shè)區(qū)市及2個(gè)省直管縣的88個(gè)糧食主產(chǎn)縣開(kāi)展收獲玉米質(zhì)量監(jiān)測(cè)工作。從檢測(cè)樣品容重和不完善?？偭恐饕|(zhì)量指標(biāo)數(shù)據(jù)看，今年該省收獲玉米質(zhì)量基本屬于正常年景，質(zhì)量總體情況略低于上年水平。
290份樣品最高容重798g/L，最低容重645g/L，平均容重748g/L，比上年下降9g/L。不完善粒平均值為2.1%，比上年提高0.3個(gè)百分點(diǎn)。不完善粒分項(xiàng)平均值有升有降，蟲蝕粒為0.1%，比上年下降0.1個(gè)百分點(diǎn);病斑粒為0.0%，比上年下降0.1個(gè)百分點(diǎn);生霉粒為0.6%，比上年升高0.1個(gè)百分點(diǎn);生芽粒為0.0%，與上年持平;破碎粒為1.4%，比上年升高0.4個(gè)百分點(diǎn)。霉變粒平均值為0.1%，最高值為1.8%，無(wú)霉變粒超標(biāo)樣品。百粒重最高54.1g，最低26.9g，平均值35.8g，比上年升高0.9g。
淀粉含量最高75.2%，最低67.3%，平均值71.5%，比上年升高0.3個(gè)百分點(diǎn);粗蛋白質(zhì)含量最高11.5%，最低6.7%，平均值9.1%，比上年升高0.1個(gè)百分點(diǎn);粗脂肪含量最高5.3%，最低3.2%，平均值3.9%，與上年持平。
檢測(cè)數(shù)據(jù)顯示，石家莊、邯鄲、邢臺(tái)、保定、滄州、衡水、廊坊及定州、辛集樣品容重平均值均低于上年，唐山、承德、秦皇島、張家口樣品容重平均值均高于上年;石家莊、邢臺(tái)、秦皇島、張家口及定州、辛集樣品均為一等。
