Influence of the storage in common bean nodules weight
Abstract
Biological nitrogen fixation (BNF) is one of the main topics to be researched in beans. However, studies evaluating the inherent FBN characters such as the number and weight of nodules require more time-consuming since the nodes viability of the plant after being collected is short. The objective of this study was to evaluate the effect of different storage conditions and containers of bean nodules. The treatments were different storage conditions (ambient, cold room, freezer and refrigerator), containers (aluminum, paper, plastic and glass) and ten periods of storage. The design was completely randomized with three replications. In preparing the samples, 50 nodules of beans, which are used in each treatment / replication were separated. The results revealed that there is a negative influence of storage time on the viability of the nodes and the storage nodes is feasible, but in the short term. The freezer storage condition in the container and aluminum led to increased maintenance on the weight of nodes, enabling the packaging for a longer period of time.
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References
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