1.The result of this research indicates that there is effect in increase the brightness of APMP with soybean hull peroxidase in using microwaves. It is easily to acquire the coarse soybean hull peroxidase.
对豆壳过氧化物酶(soybean hull pemxidase)提高碱性过氧化物机械浆(APMP)白度及抑制APMP浆返黄作用的研究表明:微波条件下,豆壳过氧化物酶在提高碱性过氧化物机械浆白度及抑制其返黄的作用。
2.1. A scheme of molecular genetic map consisted of 20 linkage groups was constructed with the mapping software Mapmaker/EXP3.0 MapChart 2.0, which included 161 SSR markers. It covered approximately 1913.5cM of soybean genome with an average genetic distance of 11.89cM. The number of SSR markers on each linkage group varies from 2 to 28, with the length from 0.4cM to 309.5cM.
利用Mapmaker／EXP3.0和MapChart 2.0作图软件构建了大豆分子连锁图谱NEAUSRI-MLG(Molecular Linkage Group of Soybean Research Institute in Northeast Agricultural University)，总长度为1913.5cM(Centimorgan，厘摩尔根)，平均遗传距离为11.89cM，覆盖了20个连锁群，包括161个SSR(Simple Sequence Repeats)位点。
3.The DNA G+C mol% for extra-slow-growing soybean rhizobia (ESG) and DNA homology for ESG strains and other rhizobia were carried out by thermal denatu-ration temperature (Tm) and reassociation rate of DNA, respectively.
用热变性温度法和液相复性速率法分别测定了超慢生大豆根瘤菌(ESG,extra-slow-growing soybean rhizobia)DNA G+C mol%及与其它根瘤菌间的DNA同源性.
4.Objective: To explore the estrogenic activity and its mechanism of ethanol extract from black soybean(BSE).
目的:评价黑大豆乙醇提取物(black soybean ethanol extract,BSE)的雌激素样作用及其作用机制。
5.Methods: GK/Jcl type 2 diabetic rats were given diet containing 20 g/kg of soybean hypocotyl extracts (SHE) for 20 weeks, then the blood glucose and oral glucose tolerance test were observed. SI and SS were isolated by ODS column chromatography and high-performance liquid chromatography (HPLC) from SHE. The inhibitory activities of each component of SI and SS against alpha-glucosidase and alpha-amylase were tested by colorimetric method.
方法: 普通饲料中添加20 g/kg富含SI和SS的大豆胚轴提取物(soybean hypocotyl extracts,SHE),饲喂Wistar正常大鼠和GK/Jcl(Goto-Kakizaki)2型糖尿病大鼠20 w,观察其血糖和葡萄糖耐量变化及对-葡萄糖苷酶和-淀粉酶的抑制活性。
6.There are 11 207 accessions of summer sowing soybean, accounting for 49% in Chinese soybean germplasm resources. Chinese Summer sowing soybean is divided into 2 different ecotypes: Huanghuai summer sowing soybean (HHS) and Southern summer sowing soybean (SS). It will provide valuable information for broadening genetic base of modern cultivars and deducing the evolution of cultivated soybean by using the genetic diversity existed in it.
以黄淮和南方两种类型共288份夏大豆为实验材料,用60个SSR位点进行多个遗传多样性指标的分析,旨在明确黄淮夏大豆(HHS)和南方夏大豆(SS)品种资源的遗传分化,为夏大豆品种资源的利用提供依据。
7.The bacterial community function was characterized for 4 cropping systems, namely, normal rotation with corn (corn-corn-corn-soybean, CCCS), alternation of soybean with other crops (soybean-corn-soybean, SCS), continuous soybean for 4 years (CS4) and continuous soybean for 8 years (CS8) at podding and harvest stages using Biolog method.
在结荚期迎茬和连作8a的土体微生物多样性、AWCD均高于正茬和连作4a土体;
8.The problems of commercialized growing GMS in China might include that the increase of soybean yield and profits gained in production was unstable; Soybean is originated from China and there is a unique consumption model of soybean in China; potential danger of bio-safety and food safety of GMS may have great influences on soybean industry in China; and the soybean industry in China is short of competitive advantages in world market.
3)可能存在问题是：提高单产和增加利润存在不确定性；中国是大豆原产地并具有独特的消费结构，而转基因大豆生物安全和食品安全隐患会对中国大豆产业产生重大影响；中国生产转基因大豆缺乏竞争优势。
9.In this thesis we studied the wearing properties of soybean blended yarns from Hebei TianLun textile Co. , Ltd. They are soybean/cotton (50/50) blended yarn, soybean/cotton/wool (80/15/5) blended yarn and soybean/tencel (60/40) blended yarn, which were knitted to be jersey and interlock.
本课题主要研究了河北天纶纺织股份有限公司生产的大豆/棉(50/50)、大豆/棉/羊毛(80/15/5)和大豆/天丝(60/40)三种混纺纱线的物理机械性能。
10.This paper analyzes the relationship and spread arbitrage between soybean futures prices and soybean meal futures prices of Dalian Commodity Exchange (DCE). The results show that soybean futures prices and soybean meal futures prices are cointegrated, and there is a feedback between them.
本文对大连商品交易所大豆与豆粕期货价格之间的动态关系及套利交易进行了研究,研究结果表明,大豆与豆粕期货价格之间存在长期均衡关系,二个品种期货价格之间相互影响、相互作用。
