新型酱羊肉制作工艺

1.主要设备 　　刀具、菜墩、电磁炉、真空机、滚揉机、杀菌锅、天平等. 　　2.原料配方 　　羊肉1 kg、清水5 kg、精盐75g、八角10 g、桂皮10 g、良姜5 g、砂仁8 g、肉蔻5 g、香叶5 g、丁香5.g、小茴香5 g、料酒5 g、葱50 g、姜50 g、亚硝酸钠0.10 g、红曲20g、干黄酱和蚝油少许.……     

双斑萤叶甲虫的防治

<正>双斑萤叶甲也叫长跗萤叶甲,是危害玉米的一种新型害虫。广泛分布于东北、华北、江苏、浙江、湖北、江西、福建、广东、广西、宁夏、甘肃、陕西、四川、云南、贵州、台湾等省区。也危害棉花、豆类、马铃薯、高粱和十字花科蔬菜以及杏、苹果等多种作物。     

小麦吸浆虫的发生与防治

小麦吸浆虫,又名麦蛆,属昆虫纲双翅目瘿蚊科,有麦红吸浆虫、麦黄吸浆虫两种. 麦红吸浆虫是世界性害虫,国内分布于陕、甘、宁、青、晋、冀、豫、皖等区域.红吸浆虫主要分布于黄河、淮河流域及长江、汉江、嘉陵江沿岸的主产麦区.黄吸浆虫一般主要发生在高山地带和某些特殊生态条件地区,如甘、宁、青、黔、川等省的某些高寒、冷凉区域.吸浆虫主要危害小麦、大麦、燕麦、青稞、黑麦、硬粒麦等.     

发酵南瓜果肉酸奶冰激凌的生产工艺

南瓜作为一种功能性食品越来越受到重视.发酵南瓜果肉酸奶冰激凌的生产是以南瓜为原料,经分选、打浆、杀菌、冷却、酶解、糖化、发酵制备原浆、混合、调酸、均质、老化、凝冻、速冻、冷藏等多道工序完成的.……     

2011年农药产品质量国家监督抽查结果公布

<正>本刊讯(通讯员刘刚)国家质检总局近期对农药产品质量进行了国家监督抽查。本次共抽查了天津、河北、山西、内蒙古、辽宁、吉林、黑龙江、江苏、浙江、安徽、山东、河南、广东、广西、重庆、四川、陕西等17个省、自治区、直辖市205家企业生产的220种农药产品。     

干旱区沙漠化逆转过程土壤矿质元素的变化特征

以腾格里沙漠南缘沙漠化土地为研究对象,应用时空替代法选择流动沙丘、半固定沙丘、固定沙丘的沙漠化逆转序列样地,研究了沙漠化逆转过程土壤矿质元素的变化特征。研究结果表明,干旱区沙漠化逆转过程中,表层土壤硫、磷、溴、氯、钪、钕、镧、镓、铷、锡元素含量随沙漠化逆转过程逐渐增加;铜、锰、锌、镍、铌、铬、铅、钒、铋、铪、砷、钇、铈、钍、锶、锆、钛、镁、钙、钠、铁元素含量先减少后增加;钨、钴、铯、铊、铀、钾元素含量先增加后减少;而钡、硅元素含量逐渐减少。显然,干旱区沙漠化土地逆转过程不仅恢复了固沙植被,改善土壤结构,提高了土壤肥力,也明显改变了植物必需矿质元素、稀土元素以及重金属元素含量。     

风选机

兴化市环城脱水机械厂生产的风选机特别适合茶叶、枸杞、干香菇、干辣椒、木耳、葡萄干、海苔、紫菜、药材、干果等脱水果蔬，是果蔬脱水后处理进行去除铁质、吸去比物料轻的灰尘、杂物和筛选、分级、包装的理想设备。     

白蘑菇炒肉片

用料：圆蘑、猪肉、红辣椒、蜜豆、鸡蛋、水淀粉、蒜、葱、姜、食用油、盐、高汤；做法：1、将猪肉切成片，用水淀粉、蛋清、鸡精、盐腌制，红辣椒切丁，蒜切成片，葱、姜切成丝；2、锅内放油，倒入蒜片爆出香味，加入葱、姜，放入肉片翻炒，加入盐、高汤，加盖稍焖一会儿，倒入蜜豆、红辣椒、鸡精，勾薄芡即可出锅。     

2010南京（BCI）盆景精品邀请展

2010年10月3日,丹桂飘香的金秋时节,由南京市旅游园林局主办,南京市工人文化宫、古林公园管理处和南京盆景赏石协会联合承办的2010南京BCI盆景精品邀请展开幕了。来自澳大利亚、新西兰、德国、意大利、丹麦、捷克、西班牙、英国、加拿大、南非、美国、斯洛伐克、荷兰、新加坡、日本、马来西亚、泰国、印尼以及台湾地区的盆景界专家、贵宾出席了展会。     

金色联源种播撒丰收情——河南联丰种业小麦新品种观摩纪实

5月14号,来自安徽、山东、江苏、湖北、陕西、河南等6省29个地(市)106个合作单位的代表及河南省种子管理站、许昌、开封、漯河、驻马店、商丘等地市农业局、种子管理部门领导400余人,参加了河南联丰种业有限公司主办的国审平安6号、百农AK58新品种观摩会.     

麦麸膳食纤维研究概况

综述了麦麸膳食纤维的功能特性、制备、应用等方面的研究近况,重点讨论了麦麸膳食纤维的不同提取、改性技术研究现况及其应用潜力,并在此基础上对麦麸膳食纤维的推广应用作出展望,以期为麦麸膳食纤维的开发利用提供素材。     

麦麸膳食纤维制备及研究进展

对我国膳食纤维资源的利用现状和主要膳食纤维资源—麦麸膳食纤维的功能及制备进行简述,提出麦麸膳食纤维研究未来发展方向的建议。     

Chromosomal location of factors affecting content and composition of non-starch polysaccharides in wheat-rye addition lines

Summary Content of dietary fibre (DF) as well as content and composition of non-starch polysaccharides (NSP) were evaluated in disomic wheat-rye addition lines and octoploid triticale compared to their parental species — wheat (Grana) and rye (Dakowskie Zote). Large variation in the contents of NSP and DF were observed in the wheat-rye addition lines, especially in the soluble fractions. The double addition of rye chromosomes led to important transgression effects on content and composition of DF in wheat grain. Chromosomes 2R and 5R increased SDF content above the rye level, whereas the 3RS arm decreased SDF content below the wheat level. The octoploid triticale demonstrated the highest content of total arabinoxylan (AX), exceeding that of rye, while the double addition of chromosomes 4R, 6R and 6RL had an impact on high expression, comparable to that of rye content of total AX in wheat grain. Chromosomes 2R and 5R notably increased the proportion of soluble non-cellulosic glucose in the NSP fraction, in contrast to the rest of wheat-rye addition lines, octoploid triticale, wheat and rye, where AX was found to be predominant among NSP constituents. The effects of single chromosome pairs on content and composition of NSP proved to be higher than the effect of the whole rye genome in octoploid triticale. The most remarkable effect, especially considering the direction of changes, was of a 3R chromosome short arm addition. The obtained data might be of interest in breeding rye or triticale with lower viscous AX content as well as rich in soluble non-starch glucose polymers, regarded as a corrective factor in modern diseases.Abbreviations AX arabinoxylan - CV coefficient of variation - DF dietary fibre - IDF insoluble dietary fibre - NSP non-starch polysaccharides - SDF soluble dietary fibre - TDF total dietary fibre - TFA trifluoroacetic acid     

Genotype by environment interaction effects on fibre components in potato (<Emphasis Type="Italic">Solanum tuberosum</Emphasis> L.)

Increasing awareness of heart health and disease prevention has led consumers to more proactive grocery food choices. Fibre and its associated health benefits remains an important area of research given the current interest in food, nutrition, and health. To position the potato as a good source of fibre, breeding efforts have focused on developing cultivars and germplasm with high fibre content. The current study examined eight elite potato clones and four commercial cultivars (checks) across six environments (three locations over two years) for their total dietary fibre (TDF), neutral detergent fibre (NDF), and soluble fibre (SF) content. Genotype by environment interaction (GEI) and stability analysis were conducted with SAS and GGE Biplot software. Significant genotypic (G), environmental (E) and GEI effects were found. The six environments differed in temperature and moisture levels, which were linked to levels of NDF and TDF. Some genotypes had high levels of stability for fibre content. GGE biplot analysis found no significant mega-environments for fibre components. Two elite clones (CV96044-3 and F05081) were identified as high fibre sources (13.3 and 14.4 %, respectively) compared to the other elite clones and commercial cultivars (e.g., Russet Burbank: 11.7 %). These lines may also be suitable as parents with high fibre and stability to breed into backgrounds with other desirable qualities.     

玉米黑粉菌的加工利用分析

玉米黑粉菌含有丰富的蛋白质、膳食纤维、矿物质(尤其是K,Fe,Se含量较高)、维生素、真菌多糖以及人体必需氨基酸。因此,玉米黑粉菌是一种营养丰富的食用菌,是开发保健食品的优质天然原料,具有广阔的开发和应用前景。     

枣渣面条研制及品质研究

将枣渣超微粉碎制得枣渣粉,再加入小麦粉中制成枣渣面条,并通过添加改良剂谷朊粉和魔芋胶来改善口感粗糙的问题,最终枣渣粉面条的工艺为枣渣粉添加量25%,谷朊粉添加量4%,魔芋粉添加量0.5%,在此条件下制作的面条感官品质好,无苦涩味,口感细腻,并具有浓郁枣香味,提高了面条膳食纤维含量。     

Low dose gamma irradiation does not affect the quality,proximate or nutritional profile of ‘Brigitta’ blueberry and ‘Maravilla’ raspberry fruit

Blueberry (Northern Highbush, cv ‘Brigitta’) and raspberry (cv ‘Maravilla’) fruit were subject to low dose gamma irradiation (0, 150, 400 and 1000 Gy) and stored at 0 °C for three or ten days (blueberry) and two or seven days (raspberry) to determine the effects of irradiation on fruit quality and nutritional and proximate contents. In general, none of the irradiation doses (≤1000 Gy) significantly affected blueberry or raspberry fruit quality (overall fruit quality, colour, firmness, weight loss, TSS, TA levels or TSS/TA ratio), or the nutritional or proximate content (ash, carbohydrate, dietary fibre, energy, moisture, protein, sodium, potassium, total sugars, fructose, ascorbic acid, monomeric anthocyanin, citric and malic acids). The length of time in storage affected some fruit quality and nutritional and proximate content parameters (such as overall fruit quality, firmness, weight loss, TA levels, dietary fibre, potassium, ascorbic acid, citric and malic acids), with longer storage periods resulting in lower quality fruit, irrespective of irradiation treatment. No interaction was detected between the effects of irradiation treatment and storage time, indicating that the storage effect was consistent for all irradiation doses on both blueberry and raspberry fruit quality.     

Breeding for high yield and fibre quality in coloured cotton

In the present study, three types of coloured fibre cottons, i.e. white, brown and green, were compared for their fibre quality and yield. The comparison of fibre quality suggested that coloured fibre cotton was inferior as compared with white fibre cotton. To understand the effect of cellulose, mineral elements [nitrogen (N), phosphorus (P) and potassium (K)] and pH of fibre cells on the quality of fibre, these components were studied at different fibre cell developed stages in all three fibre cotton types. The cellulose content is closely associated with the quality of fibre. The higher fibre quality of white fibre cotton might be the result of the high cellulose content in it compared with coloured fibre cotton. A rapid and slow decrease in pH in white and coloured cottons, respectively, might have some effects on fibre elongation. Among the mineral contents, potassium is positively correlated with the fibre quality traits. The pigment development patterns in brown and green fibre cottons are not similar. In green fibre cotton it takes more time to deepen in colour as compared with brown fibre cotton. Possible strategies for the improvement in quality of coloured fibre cotton are discussed. The results of heterosis studies in coloured fibre cotton suggest that heterosis could improve yield and quality of coloured fibre cotton. In the present study, the hybrids between ZJU12A x ZJU05R and ZJU18A x ZJU01R, having an acceptable lint colour types plus better fibre quality and high yield performance, may be exploited further for their heterotic advantages.     

光照对棉花胚珠纤维离体发育的影响

分析了光照和黑暗条件下，对培养棉花胚珠纤维离体发育的影响。表明在其它条件相同时，纤维离体发育在基因型之间有很大的差异，光照对纤维的发育起了明显的抑制作用。无论受精胚珠还是未受精胚珠，在光照条件下其胚珠成活率、纤维诱导率、纤维生长量、胚珠鲜重均低于在黑暗条件。尤其是未受精胚珠，在光照条件下珂３１２ 与ＴＭ－ １虽能诱导产生纤维，但纤维诱导率很低，仅有８．１９％ 和４．９６％ ，纤维生长量为０．１６３７和０．１１３２，而浙５０６、罗甸铁子和徐州１４２无絮突变体均不能产生纤维。本试验表明：只有在黑暗条件下才适合纤维离体发育。     

QTL identification for molecular breeding of fibre yield and fibre quality traits in jute

In jute (Corchorus olitorius), quantitative trait loci (QTL) analysis was conducted to study the genetics of eight fibre yield traits and two fibre quality traits. For this purpose, we used a mapping population consisting of 120 recombinant inbred lines (RILs) and also used a linkage map consisting of 36 SSR markers that was developed by us earlier (Das et al. 2011). The RIL population was derived from the cross JRO 524 (coarse fibre) × PPO4 (fine fibre) following single seed descent. Using single-locus analysis involving composite interval mapping, a total of 21 QTLs were identified for eight fibre yield traits whereas for fibre quality (fibre fineness), only one QTL was detected. The QTL for fibre fineness explained 8.31–10.56% of the phenotypic variation and was detected in two out of three environments. Using two-locus analysis involving QTLNetwork, as many as 11 M-QTLs were identified for seven fibre yield traits (excluding top diameter) and one M-QTL was identified for fibre fineness which accounted for 4.57% of the phenotypic variation. For six fibre yield traits, we detected 16 E-QTLs involved in nine QQ epistatic interactions. For fibre fineness, four E-QTLs involved in two QQ epistatic interactions and for fibre strength, six E-QTLs involved in three QQ epistatic interactions were identified. Eight out of the 11 M-QTLs observed for the fibre yield traits were also involved in QE interactions; for fibre fineness and fibre strength, no QE interactions were observed.