Search Results - "清家, 伸康"

土壌中の有機化学物質の作物による吸収・移行性における種間差異 by 並木, 小百合, 大谷, 卓, 元木, 裕, 清家, 伸康, 岩船, 敬

“…16種の植物種で12種の異なる有機化学物質の土壌からの作物吸収・移行性に関する実験を行い，吸収・移行性の種差を決定した．その結果，それぞれの有機化学物質の根部中濃度および茎葉部中濃度には2–10倍程度の植物種間差がみられた．また，根部濃度因子は概ねlog…”
Get full text

日本産コメ，コムギ，ダイズおよびアズキ中のダイオキシン類濃度とその推定摂取量 by 大谷, 卓, 清家, 伸康, 三輪, 哲久

“…1999～2002年にコメ311点，コムギ10点，ダイズ44点およびアズキ4点，計369点の試料を採取し，ダイオキシン類を分析した．採取地点から約1…”
Get full text

日本産果物中ダイオキシン類濃度とその推定摂取量 by 清家, 伸康, 三輪, 哲久, 大谷, 卓, 上路, 雅子

“…1999年から2002年の間に，9種の果物，計148検体を採取し，ダイオキシン類とコプラナー PCB を分析した．試料採取地点から約1…”
Get full text

Levels of Dioxins in Japanese Fruit in l999 to 2002 and Estimation of Their Intake by Nobuyasu SEIKE, Tetsuhisa MIWA, Takashi OTANI, Masako UEJI

“…A total of 148 samples of nine species of fruit were collected between 1999 and 2002 and analyzed for PCDDs, PCDFs(PCDD/Fs)and Coplanar PCBs. Sampling points…”
Get full text

Levels of Dioxins in Rice, Wheat, Soybean, and Adzuki Bean Cultivated in 1999 to 2002 in Japan and Estimation of Their Intake by OTANI, Takashi, SEIKE, Nobuyasu, MIWA, Tetsuhisa

“…A total of 369 samples of rice (n=311), wheat (n=10), soybean (n=44), and adzuki bean (n=4) collected from various locations in Japan between 1999 and 2002…”
Get full text

黒ボク土を対象としたバッチ法および遠心法より求めた土壌吸着パラメータの比較 by 元木, 裕, 岩船, 敬, 清家, 伸康, 稲生, 圭哉, 並木, 小百合

Get full text

Detection of herbicide clopyralid at nanogram per gram level in agricultural products using easy-to-use micro liquid–liquid extraction followed by analysis with ultraperformance liquid chromatography–tandem mass spectrometry by Watanabe, Eiki, Seike, Nobuyasu

“…•We developed a sample preparation method to analyze clopyralid in crop samples.•Micro liquid–liquid extraction was used effectively for sample extract…”
Get full text

Source characterization and risk of exposure to atmospheric polychlorinated biphenyls (PCBs) in Ghana by Hogarh, Jonathan N., Seike, Nobuyasu, Kobara, Yuso, Carboo, Derick, Fobil, Julius N., Masunaga, Shigeki

“…With recent evidence that persistent organic pollutants (POPs) such as polychlorinated biphenyls (PCBs) are emerging in environmental media in some developing…”
Get full text

Differential uptake and translocation of organic chemicals by several plant species from soil by Namiki, Sayuri, Otani, Takashi, Motoki, Yutaka, Seike, Nobuyasu, Iwafune, Takashi

“…We performed uptake experiments with 12 different organic chemicals using 16 plant species and determined differences in the ability of plant species to take…”
Get full text

Highly sensitive analytical method for herbicide clopyralid residue in cattle manure compost with ultraperformance liquid chromatography tandem mass spectrometry by Watanabe, Eiki, Seike, Nobuyasu, Namiki, Sayuri

“…A micro liquid–liquid extraction has been applied to sample preparation in the current authorized method for clopyralid in compost. The method rendered matrix…”
Get full text

Relationship between growth stage of Brassica rapa var. perviridis and the abilities for uptake and translocation of pesticides in soil by Namiki, Sayuri, Seike, Nobuyasu, Motoki, Yutaka

“…The relationships between plant growth stage and pesticide-uptake ability were investigated via cultivation of Brassica rapa L. var. perviridis in soil to…”
Get full text

The influence of Brassica rapa var. perviridis growth conditions on the uptake and translocation of pesticides by Namiki, Sayuri, Otani, Takashi, Motoki, Yutaka, Seike, Nobuyasu

“…We cultivated Brassica rapa var. perviridis in soil mixed with four pesticides (fenobucarb, procymidone, flutolanil, and tolclofos-methyl) at different…”
Get full text

Physiological disorder of plants depending on clopyralid concentration in the soil and plant by Namiki, Sayuri, Seike, Nobuyasu, Watanabe, Eiki

“…The influence of clopyralid in soil on plant growth was investigated over time using three plants. The order of clopyralid sensitivity was as follows: Solanum…”
Get full text

Levels of dioxins in rice [Oryza sativa], wheat [Triticum aestivum], soybean [Glycine max], and adzuki bean [Vigna angularis] cultivated in 1999 to 2002 in Japan and estimation of their intake by Otani, T.(National Inst. for Agro-Environmental Sciences, Tsukuba, Ibaraki (Japan)), Seike, N, Miwa, T

“…A total of 369 samples of rice (n = 311), wheat (n = 10), soybean (n = 44), and adzuki bean (n = 4) collected from various locations in Japan between 1999 and…”
Get full text

Levels of dioxins in Japanese fruit in 1999 to 2002 and estimation of their intake by Seike, N.(National Inst. for Agro-Environmental Sciences, Tsukuba, Ibaraki (Japan)), Miwa, T, Otani, T, Ueji, M

“…A total of 148 samples of nine species of fruit were collected between 1999 and 2002 and analyzed for PCDDs, PCDFs (PCDD/Fs) and Coplanar PCBs. Sampling points…”
Get full text