Results 21 to 30 of about 70,671 (203)
Effects of Different Intercropping Patterns on Tea-Planted Soil and Tea Nutritional Quality(不同间作模式对茶园土壤和茶叶营养品质的影响) [PDF]
Shipin kexue jishu xuebao, 2017 To explore the effects of different intercropping patterns on tea-planted soils and tea nutritional qualities, both the main chemical characters of soils and nutritional components in fresh tea leaves were detected, which were sampled from the fruit-tea ...
LIU Tengfei(刘腾飞) +5 more
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Effect of Drying Methods to Nutritional Compositions of Abalone(不同干燥方法对鲍鱼营养成分的影响) [PDF]
Shipin kexue jishu xuebao, 2018 In this work, sun drying, hot-air drying and microwave drying were used to study the effects of drying methods on nutrients of abalone. The results showed that the contents of polysaccharide and total sugar in sun dried abalone were significantly higher ...
ZHANG Sunxian(张孙现)
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Distribution and Biological Characterization of Cronobacter spp. in Dry Aquatic Food Samples(海产干货中克罗诺杆菌污染分布调查及生物学特性研究) [PDF]
Shipin kexue jishu xuebao, 2018 Cronobacter spp. is a group of foodborne pathogens causing serious infections including neonatal meningitis, necrotizing enterocolitis and bacteremia with high fatality rate.
YAO Bangben(姚帮本) +2 more
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基于质量标准的油茶籽油和橄榄油比较分析Comparison of oil-tea camellia seed oil and olive oil based on quality standards
Zhongguo youzhi, 2022 基于质量标准对油茶籽油和橄榄油进行比较分析。结果表明：油茶籽油与橄榄油的特征指标和质量指标相似，油茶籽油具有碘值低、抗氧化能力强、稳定性好、烟点高等特性；油茶籽油与橄榄油中不饱和脂肪酸含量均高，油酸均是最主要的脂肪酸，油茶籽油中油酸含量甚至比橄榄油的高；油茶籽油中饱和脂肪酸含量约10%，比橄榄油的低；油茶籽油中含有多酚、黄酮等活性营养成分，营养价值高。另外，指出了现行油茶质量标准体系亟待完善的问题，为油茶籽油的深度开发利用提供参考。 The oil-tea camellia seed oil and ...
程明焱1,2, 王玫1,2, 张远聪1,2, 赖小燕1,2, 张磊1,2, 沈乐丞1,2 CHENG Mingyan1,2, WANG Mei1,2, ZHANG Yuancong1,2, LAI Xiaoyan1,2, ZHANG Lei1,2, SHEN Lecheng1,2
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Study on Anti-Idiotype Antibodies Used for Monitoring Hazards in Edible Agricultural Products(抗独特型抗体在食用农产品危害物监控中的应用研究) [PDF]
Shipin kexue jishu xuebao, 2019 The hazards which affect the quality and safety in edible agricultural products are widely sourced and varied. The hazard risks of biological and chemical pollutants almost accompany the entire supply chains in edible agricultural products, from ...
XU Chongxin(徐重新) +10 more
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Zhongguo youzhi, 2022 利用电感耦合等离子体质谱（ICP-MS）仪对回收油脂与食用植物油中27种元素含量进行分析检测，了解回收油脂与食用植物油中27种元素含量的差异，以此鉴别回收油脂与食用植物油。采集合格食用植物油样品22份，回收油脂样品120份，经微波消解后，进入ICP-MS仪检测27种元素含量，结合偏最小二乘法判别分析进行元素差异分析，找出不同类型回收油脂与食用植物油的特殊差异元素。结果表明：Co、Cu、Fe、Na、Mn在未精炼回收油脂和食用植物油中的含量差异较大，可以作为鉴别未精炼回收油脂和食用植物油的指标元素；Fe ...
吴旭妍,赵静，张丽,孙悦 WU Xuyan, ZHAO Jing, ZHANG Li, SUN Yue
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农业科学, 2019 本文将参照实际案例,对水稻栽植中增施有机肥所带来的影响及具体情况进行分析,以期有效促进水稻的生长发育,提高水稻种植的质量和产量。
帅 王, 显琳 袁
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Effects of Transport Time on Stress Level and Meat Quality in Yangzhou Goose(运输时间对扬州鹅应激程度和肉品质的影响) [PDF]
Shipin kexue jishu xuebao, 2018 This study evaluated the effects of transport time on stress level and meat quality of Yangzhou goose. Thirty Yangzhou geese were randomly assigned into five treatments with each group having six geese.
ZHANG Shuxiang(张舒翔) +4 more
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农业科学, 2019 本试验在氮肥用量相同的情况下,对氮肥不同施肥深度进行试验设计,通过试验得出,氮肥对产量的贡献率在35.6%—38.4%之间。采用施肥深度12厘米可使氮肥的肥料利用率提升4.2%—4.9%、追肥深度10厘米的施肥方法可提升氮肥利用率1.9%。
殿鑫 杨
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农业科学, 2019 氮、磷、钾合理的施肥配比是保证玉米高产的重要基础；科学的施肥方法有利于玉米对有效养分的吸收,提高肥料利用率；玉米的营养临界期叶面给养是玉米生长发育良好的重要措施,本试验对其进行不同组合,筛选出有利于玉米高产的最佳组合为：施肥位置在“8厘米—12厘米”；氮肥施用量“10公斤/亩”、钾肥施用量“3.5公斤/亩”、磷肥施用量“6公斤/亩”；“拔节期+大嗽叭口期”叶面追肥有利于产量提升。
维利 王
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