期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
Wild Mushrooms of Nagaland,India-An Important Bioresource
1
作者 ao t Deb CR 《Studies in Fungi》 2019年第1期61-78,共18页
The need for conservation of fungal diversity has garnered more interest during recent times.Nagaland is a hilly state of north-eastern region in India with varied altitude and agro-climatic conditions.The state is ho... The need for conservation of fungal diversity has garnered more interest during recent times.Nagaland is a hilly state of north-eastern region in India with varied altitude and agro-climatic conditions.The state is home to a large number of wild fungi including popular edible varieties and has the potential role to improve the rural economy.The present study,concerns with a total number of 141 mushroom species belonging to 80 genera under 44 families of which 52 species are identified to be edible,10 species as poisonous and the remaining 79 mushrooms are found to be inedible.The rich mushroom wealth of the state is yet untapped so it is high time to study and explore this rich bioresource.This will create avenues for the local people to earn their livelihoods,and also create awareness for conservation and management of this bioresource.The database of wild mushrooms created in this study will help future researchers to make further in-depth study of the potential mushrooms available.Mushrooms are a boon to mankind and should be judiciously exploited for societal benefits across the globe. 展开更多
关键词 ASCOMYCETES BASIDIOMYCETES BIODIVERSITY EDIBLE poisonous
在线阅读 下载PDF
柠檬酸、α-半乳糖苷酶和蛋白酶对豆粕中养分的释放和未加工大豆中胰蛋白酶抑制剂含量的影响
2
作者 ao t Cantor A H +2 位作者 Pescatore A J Pierce J L Dawson K A 《饲料博览》 2011年第8期44-44,共1页
试验对于柠檬酸、α-半乳糖苷酶和蛋白酶对豆粕中养分的释放和未加工大豆中胰蛋白酶抑制剂含量的影响进行评估。体外模型被用来模拟鸡对作物的消化过程,胃(腺胃和肌胃)和小肠,豆粕和大豆作为底物。不同浓度梯度的α-半乳糖苷酶(0~13792... 试验对于柠檬酸、α-半乳糖苷酶和蛋白酶对豆粕中养分的释放和未加工大豆中胰蛋白酶抑制剂含量的影响进行评估。体外模型被用来模拟鸡对作物的消化过程,胃(腺胃和肌胃)和小肠,豆粕和大豆作为底物。不同浓度梯度的α-半乳糖苷酶(0~13792U·kg-1)、蛋白酶(0~888U·kg-1)和柠檬酸(0和20g·kg-1)添加到基础材料中。还原糖和α-氨基酸态氮在结束阶段、胃阶段、整个阶段(通过小肠作物)进行测定。胰蛋白酶抑制剂的含量在胃的结束阶段测定。增加α-半乳糖苷酶的线性水平会增加对照组和试验组中还原糖的含量(P<0.01)。在添加α-半乳糖苷酶基础上进一步加入柠檬酸可以提高酶的活性,引起显著的交互作用(P<0.01)。蛋白酶和柠檬酸对未加工的大豆均无影响。试验研究表明,α-半乳糖苷酶和蛋白酶可能分别对碳水化合物和蛋白质的水解有一定作用,并且豆粕和这两种酶的影响可能增强酸性饮食。在整个试验阶段中,随着蛋白酶在作物中添加剂量的增加,氨基酸态氮呈线性增加(P<0.05)。只有在作物阶段观察,孵化混合物中添加柠檬酸也增加了所有3个阶段氨基酸态氮的含量(P<0.05)。蛋白酶和柠檬酸之间存在互动效应(P<0.01)。 展开更多
关键词 半乳糖苷酶 蛋白酶 柠檬酸 还原糖 氨基酸态氮
在线阅读 下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部