蘇州工業級磷酸三鈉_工業紅糖價格 4 曹盛禹;孫錫琪;;電鍍鎳鐵合金和亮鎳的新型添加劑——「791」光亮劑[J];電鍍與環保;1981年02期
10 周志斌;李國偉;石鋒;;應用LHE水質穩定劑實現循環冷卻水零排放[J];化肥工業;2010年06期
總成本降低60%。Lee等對某海域Cochlodinium藻類進行了抑制實驗，同時也研究了槐糖脂和黃黏土混合物對海裡細菌、異養原生生物和浮遊動物的影響，結果在海面噴灑槐糖脂和黃黏土混合物30min後藻類細胞率為95%，黃黏土對照組為79%，對其他生物的抑制率較低，表明槐糖脂和黃黏土聯合使用可以有效減輕有害藻類危害。三聚磷酸鈉直銷。
Objectives]Some 1ow-mo1ecu1ar oc comPounds are wide1y used as ferti1izer assistants in fo1iar ferti1izers for their good humectants,Penetrative and adhesive PPerties. Howr,1itt1e attentions have been Paid to their effects on P1ant gwth and nutents uPtake unti1 now. Therefor,the effects of sPraying 1ow mo1ecu1ar oc comPounds( sorbito1,sodium g1uconate and g1ycine)on the gwth and nutents uPtake and their oPtimum aPP1ication rate were studied in this PaPer.[Methods]A Pot exPement was conducted with raPe( Brassica Chinensis L. )as matira1. Water was sPrayed as cont1(CK),fo sPraying densities of sorbito1(30,90,150 and 300 mg/kg),sodium g1uconate(150,300,600 and 1200 mg/kg)and g1ycine(60,120,250 and 500 mg/kg) were desied with fo reP1ications each treatment. Treatments were imP1emented since the beginning of three-1eaf stage of raPe and fo sPrayings continued with a frequency of ry sn days. The raPe biomass,1eaf SPAD va1ues and contents of nitrate,so1ub1e sugar,so1ub1e Ptein and main nutents of raPe were meased.[Results]1)ComPared with cont1,the raPe biomass were increased by 9. 80%,26. 37% and 25. 40% in the treatment of sPraying sorbito1,sodium g1uconate and g1ycine,and the best sPraying density of sorbito1,sodium g1uconate and g1ycine were 300 mg/kg,600 mg/kg and 250 mg/kg,and the raPe yie1ds were increased by 25. 60%,31. 87%and 35. 87%,resPective1y. 2 )ComPared with cont1,sPraying PPer 1ow mo1ecu1ar oc comPounds cou1d imPve the nutents( N,P,K)uPtake,enhance the contents of so1ub1e sugar and Ptein,Pmote SPAD va1ues and decrease the nitrate content of raPe obvious1y. 3)The corre1ation ana1ysis showed that there was a siificant corre1ation of quadratic cve beeen the sPraying concentration of the 1ow mo1ecu1ar oc comPounds and the biomass,nutents uPtake caPacity and qua1ity of raPe,resPective1y,which indicated that the oPtima1 aPP1ication rate of sorbito1,sodium g1uconate and g1ycine were 150 -300 mg/kg,600 -1200 mg/kg and 120 -250 mg/k
張麗麗;稀土對鍍銀銅粉及電極塗層工藝與性能的影響[D];合肥工業大學;2010年 4 徐晶;煙酸雙脈衝無氰電鍍銀的製備與工藝研究[D];中北大學;2010年工業三聚磷酸鈉價格。
一、企業發展簡況分析 二、企業產品服務分析 三、企業經營狀況分析 1、企業償債能力分析 2、企業運營能力分析 3、企業盈利能力分析 四、企業競爭優勢分析 第五節 浙江天益食品添加劑有限公司 一、企業發展簡況分析 二、企業產品服務分析 三、企業經營狀況分析 1、企業償債能力分析 2、企業運營能力分析edta二鈉價格。
9 吳傑;過渡金屬元素的協同萃取及苯酚的固相微萃取[D];吉林大學;2007年 10
3 ;明膠在糖果中的創新型應用[A];第十四屆中國國際食品添加劑和配料展覽會學術論文集[C];2010年
（2） 用在豆奶粉、速溶麥片和麥乳精等營養休閒食品，具有良好的口感和速溶增稠效果，避免沉澱分層現象，能吸收豆腥味或奶羶味，延長保持期，參考用量10%~25%。（3） 在固體飲料，如奶茶、果晶、速溶茶和固體茶中使用，能保持原產品的特和香味，降低成本，產品口感醇厚、細膩，味香濃鬱速溶效果極佳，抑制結晶析出。乳化效果好，載體作用明顯。參考用量10%~30%。適於生產咖啡伴侶的DE24~29的麥芽糊精，用量可高達70%。