Factors Affecting Production and Clarification of Dextran

Characterization of the Dextran Produced by Leuconostoc mesenteroides from Date Fruit Extract

In the present study, the production of dextran from date extract and sucrose as carbon sources by the bacterium Leuconostoc mesenteroides NRRL B512 (f) was investigated. In comparison to blue dextran (Mw≈2000 Da), dextran molecular weight was reduced (Mw2000 KDa). Flow behavior indices of dextran solutions from date extracts were investigated and rheological parameters were evaluated at concen...

Analyzing the Structure of Pattern and Color of Shirting Fabrics and Predicting their Production and Prioritizing the Factors Affecting their Buying

Factors Affecting Farmers' Satisfaction: Case of Agricultural Production Cooperatives in Guilan Province, Iran

The aim of this study was to identify and prioritize factors affecting farmers’ level of satisfaction in agricultural production cooperatives ofGuilan Province, Iran. To this aim, library studies were conducted, and 15 factors affecting farmers’ satisfaction were identified. Next, they wereprioritized byfield studies using a questionnaire. The statistical population consisted of members of agri...

Investigating Factors that Affecting Citrus Waste Production in Mazandaran Province, Iran

Agricultural waste management is one of the important issues that agricultural producers should consider to increase their income and environmental protection. Therefore, the investigation of factors that reduce the rate of agricultural production wastage as well as citrus production wastage is of utmost consequence in order to manage wastes, reduce environmental degradation and ecosystem destr...

Non-Genetic Factors Affecting Stillbirth and its Effects on Longevity, Production, and Reproductive Performance in Holstein Cows of Iran

The aim of this study was to determine the factors affecting stillbirth and the consequences of stillbirth on longevity, production, and reproductive performance in Holstein cows of Iran. Calving records from March 2000 to April 2009 comprising of 220,043 calvings on 102,199 cows in 33 herds were used. The results showed that 4.06% of the newborn calves died within 48 h of birth. The stillbirth...