1)linuron[英]['linjur?n][美]['l?nj?,rɑn]利谷隆
1.Dynamics of linuron residues in corn and soil;利谷隆在玉米及土壤中的残留动态
2.The Residual Dynamics in Corn and Soil of Linuron;利谷隆在玉米及土壤上的残留研究
英文短句/例句
1.Studies on Reproductive Toxicity and Mechanism of Linuron on F1 Male Rats利谷隆致雄性仔鼠的生殖毒性及其机制研究
2.Cloning and Expression Analysis of Tau Class Glutathione Transferase Gene from Polygonum sibiricum Laxm.西伯利亚蓼Tau类谷胱甘肽转移酶基因的克隆与表达分析
3.Rolls of thunder resounded in the valley.隆隆的雷声在山谷中回响
4.A train, three miles away, roared across the valley.三英里之外,一列火车隆隆响着穿过山谷。
5.Cloning and Sequence Analysis of Actin Gene from Millet (Setaria italica)谷子肌动蛋白基因的克隆及序列分析
6.Grand Canyon, Arizona, USA美国亚利桑那州大峡谷
7.As thunder pierced the hollow stillness, I looked at Mother and suddenly knew her secret.隆隆雷声划破空谷中的静寂,我看着母亲,突然间发现了她的秘密。
8.Those mighty crashes rumbled and reverberated from mountain valley to mountain valley, as if the new shoots of spring were shaking in the frozen ground, awakening, and bursting forth with a terrifying vigour.那隆隆的有力的搏击,从山谷反响到山谷,仿佛春之芽就从冻土里震动,惊醒,而怒茁出来。
9.Over there, whenever the rumble of thunder reverberated across the valley, the buds of spring would seem to sprout freely after being disturbed and roused up from their slumber in the frozen soil.那隆隆的有力的搏击,从山谷返响到山谷,仿佛春之芽就从冻土里震动,惊醒,而怒茁出来。
10.Aizen Cathilon dyes爱染卡磁隆染料(阳离子染料,商名,日本保土谷)
11.Cloning, Expression and Characterization of Genes Related to Glutelin in Rice;水稻谷蛋白及其相关基因的克隆和功能研究
12.Cloning Carbendazim-Resistance Gene of Fusarium Graminearum;禾谷镰孢菌(Fusarium graminearum)对多菌灵抗药性基因的克隆
13.Molecular cloning of high-molecular-weight glutenin subunit genes from Aegilops species;山羊草物种高分子量麦谷蛋白基因的分子克隆
14.Cloning and Expression of Gene Encoding Transglutaminase, and Refolding of the Enzyme;谷氨酰胺转胺酶基因的克隆、表达与酶的复性
15.Molecular Cloning and Sequence Analysis of cDNAs of Cytochrome P450 CYP345D3 in Tribolium Castaneum (Herbst);赤拟谷盗细胞色素P450 CYP345D3 cDNA基因克隆与序列分析
16.Molecular Cloning of the Inactive Y-type Genes for Glu-B1 in Common Wheat;沉默的小麦1By高分子量谷蛋白亚基的分子克隆
17.Cloning and Squence Analysis of Genes Related to Glutelin in Wild Rice;中国野生菰谷蛋白基因分子克隆及序列分析
18.Isolation and Analysis of cDNA Clones for Genes Related to Wing Differentiation in Rhopalosiphum Padi;禾谷缢管蚜翅型分化相关基因的cDNA克隆及分析
相关短句/例句
Afalon利谷隆除草剂
3)monolinuron绿谷隆
4)metobromuron溴谷隆
5)metobromuron秀谷隆
6)Patoran莠谷隆
延伸阅读
利谷隆分子式:C9H10Cl2N2O2分子量:249.11CAS号:330-55-2性质:白色结晶。熔点93-94℃(90-91℃),24℃的蒸气压为1.47×10-3Pa。可溶于丙酮、乙醇,25℃水中的溶解度为75ppm。化学性质稳定。制备方法:由3,4-二氯苯异氰酸酯与硫酸羟胺反应生成3,4-二氯苯羟基脲,然后与硫酸二甲酯反应制得利谷隆。1.3,4-二氯苯羟基脲的制备 将3,4-二氯苯异氰酸酯-甲苯溶液、硫酸羟胺水溶液、氢氧化钠溶液按计算量分别抽入各计量槽。将水和硫酸羟胺同时加入搪玻璃反应锅,搅拌冷却,在20℃左右开始滴加氢氧化钠溶液,约1h滴完,温度控制在20℃左右,滴加完毕pH在7.5-7.9之间(否则补加氢氧化钠或硫酸羟胺)。然后开始滴加3,4-二氯苯异氰酸酯-甲苯溶液,此时控制温度30±2℃,约1.5h内滴完,并在此温度下继续反应2h。静置2h后,将上层甲苯清液抽出。下层物料加水搅拌后进行离心分离,得固体湿品3,4-二氯苯羟基脲。收率87%。2.利谷隆的制备 将上述湿品羟基脲加入搪坡璃反应釜,然后加入计算量的硫酸二甲酯,搅拌20min。滴加20%的氢氧化钠溶液,温度控制在20-30℃,约1.5h内滴加完毕。在30℃左右反应2h,至pH7为反应终点,若偏酸性时,可适当补加氢氧化钠。反应结束后加水搅拌,甩滤,干燥,即得利谷隆原粉。收率90%。用途:利谷隆可用于玉米、小麦、棉花、大豆、高粱、花生、豌豆、马铃薯、陆稻、向日葵、甘蔗、亚麻以及多种蔬菜和果树、森林苗圃等作物田中防治种利单、双子叶杂草以及某此多年生杂草。大白鼠口服LD为4000mg/kg。