Sap transport proteins. Recent evidence indicates that mobile proteins and RNA are part of the plant's long-distance communication signaling system. Evidence also exists for the directed transport and sorting of macromolecules as they pass through plasmodesmata." A large number of insects of the order Hemiptera (the half-wings), feed directly on phloem sap, and make it the primary component of their diet. Phloem sap is "nutrient-rich compared with many other plant products and generally lacking in toxins and feeding deterrents, [yet] it is consumed as the dominant or sole diet by a very restricted range of animals". This apparent paradox is explained
SAP implementation the implementation process is planned and executed using a solid method. There are various SAP implementation methods. An example of how one company, Robert Bosch GmbH, implemented SAP R/3 over 10 years is available. This study shows that designing IT architecture is critical in SAP implementation practices. IEEE scholar journal reports an industrial case in which the senior management successfully dealt with a troubled SAP R/3 implementation in an international fast-moving consumer goods (FMCG) company during 2001 and 2002. (Lui 2008) The following table provides a summary of all of the activities that form the SAP implementation process. These activities