金针菇果冻的研制

以金针菇子实体或深层培养所获得的菌丝体为原料，以普通果冻加工工艺为基础，将金针菇与果冻有机结合，所制得的产品不仅色、香、味、形俱佳。而且营养丰富，健康性强，成本低廉，方便食用，是一种新型营养性果冻，消费市场广阔。该生产工艺同样适用于其它食用菌的加工。     

营养型番茄果冻的加工工艺研究

[目的]探讨番茄果冻的最佳工艺参数。[方法]以番茄汁、白砂糖为主要原料,以琼脂、明胶、料液比、白砂糖为因素进行单因素和正交试验,研究了各因素对番茄果冻产品感官品质的影响,确定了番茄果冻的最佳工艺参数。[结果]正交试验极差分析表明,琼脂对果冻有较大的影响,其次是明胶和料液比,白砂糖对番茄果冻品质影响不大,这与单因子试验结果一致。从正交试验的分析结果得出番茄果冻的优化工艺参数为:0.25%琼脂、2%明胶、料液比1∶0.5、糖8%。在此工艺条件下制作出的果冻成冻完整,质地均匀,细腻爽滑,酸甜可口,具有番茄风味。[结论]营养型番茄果冻品质优良。该研究为番茄深加工的应用与研究提供了参考依据。     

热变性法提纯蜂王浆中SOD的初步研究

测定了蜂王浆中超氧化物歧化酶（SOD）在60℃，65℃，70，75℃4个温度条件下热击后的酶活及蜂王浆在这4个温度条件下的蛋白质总含量，根据其比活（酶活／蛋白质含量）大小可知在70℃温度条件下热处理蜂王浆是提纯蜂王浆中SOD的最佳温度。     

Effect of Royal Jelly on behavioural patterns,feather quality,egg quality and some haematological parameters in laying hens at the late stage of production

The aim was to elucidate the impact of Royal Jelly (RJ) on behavioural patterns, feather cover, egg quality and some blood haematological indices in laying hens (58–64 weeks of age). A total of 108 Tetra Brown laying hens were used in the current trial. The birds were divided into three equal groups (36 birds each). The pure RJ was prepared for immediate injection subcutaneously, as follows: the first treated group (RJ₁:100 mg/kg); the second treated group (RJ₂:200 mg/kg); the control group. The eating and drinking activities in the RJ₂ group were significantly (p = .009 and .015 respectively) higher than the control and RJ₁ groups. Furthermore, the aggressive pecks, feather pecks and threating behaviour in the RJ₂ group were significantly (p = .005, .001 and .039 respectively) lower than the control and RJ₁ groups. Both RJ‐treated groups had the best feather cover on the neck and abdomen regions (p = .010 and .001 respectively; Figure  1 ). Both RJ‐treated groups had a significantly higher eggshell ratio (p = .019) and shell thickness (p = .001) in comparison with the control group. The albumen height, Haugh units and yolk index in both RJ‐treated groups were significantly greater than those recorded in the control group (p = .026, .001 and .022 respectively). The erythrocyte and total leucocyte counts in the RJ₂ group were significantly higher than those reported in the control and RJ₁ groups (p = .029 and .013 respectively); however, the heterophil/lymphocyte (H/L) ratio and heterophil % in both RJ‐treated groups were significantly the lowest (p = .001 and .039). In conclusion, birds in the RJ₂ group had superior feather cover, welfare and behavioural indices, probably due to the impact of active flavonoids components of RJ on laying hen performance. Furthermore, the RJ‐treated groups had significantly improved egg quality parameters and some blood haematological indices.     

蜂王浆复方降血糖作用的初步研究

采用一种特制的蜂王浆中药复方制剂（FSL），通过实验性糖尿病模型，以高（800mg／kg），中（500mg／kg），低（300mg／kg）3个剂量组对试验动物进行灌胃试验。结果显示：蜂王浆复方降糖制剂可显著拮抗四氧嘧啶，肾上腺素引起的血糖升高，且对正常小鼠的血糖值无明显影响，且不会影响正常的糖代谢过程。毒理研究结果表明其最大耐受量为60．00g／kg。     

乳酸发酵仙人掌果冻工艺研究

研究了乳酸发酵仙人掌果冻的工艺条件。仙人掌热烫取汁后,与还原乳按3∶2混合,乳酸菌接种量为2%,制成发酵仙人掌乳。然后将发酵乳与海藻酸钠、磷酸钙、柠檬酸等制成仙人掌果冻。试验确定的最佳工艺配方为:发酵乳20%,海藻酸钠2.0%,磷酸钙3.0%,柠檬酸0.5%。     

富含猕猴桃果水溶多糖营养型保健果冻的研制

以猕猴桃汁、赤砂糖为主要原料,运用正交试验设计对猕猴桃果冻的加工工艺进行研究.研究结果表明,20%猕猴桃汁、15%糖(赤砂糖:白砂糖质量比=2:1)、0.2%柠檬酸、6%凝胶剂(明胶:琼脂质量比=5:1)的工艺参数,可研制出色泽均匀、组织状态良好、口感细腻、酸甜适宜、香气协调的营养保健型果冻.     

莱州湾海蜇资源预报方法的初步研究

本文根据1996年莱州湾海蜇资源调查结果,应用面积法对资源量和渔场进行了预报。渔业生产结果表明,这种预报方法是可行的,而且准确度较高。     

梨膏琼胶软糖的研制

采用梨和中草药的提取浓缩物为原料,利用琼脂的凝胶特性及形成凝胶软糖的工艺条件,研制出一种软糯而富有梨膏特有滋味和保健功能的软糖。     

澧县油莱花期蜂群管理

通过1988和1989年50群蜜蜂的饲养观察和试验,初步摸索出一套早春快速繁殖蜂群的管理技术,对我省蜂农提高蜂群单产(蜂蜜和王浆)具有指导性作用。