After all, we have not only successfully constructed a methionine-producing C. glutamicum strain by genetic manipulation, but also revealed cellular constraints in attaining high yield and productivity.
Hence, effective saccharification of xylan is practically important for attaining higher yields of monosaccharides.
Because Brazil relied heavily on imported oil for transportation, but can attain high yields from crops in their tropical climate, the government developed the largest fuel ethanol program in the world in the 1990s based on sugar cane and soybeans.
However, extensive areas in both developed and developing countries already receive large nitrogen fertilizer applications that are not commensurate with the availability of adequate soil moisture, other nutrients and management practices needed to attain high yields.
In terms of achieving global food sustainability, attaining higher yield has been of utmost priority and our findings demonstrate a key candidate for generation of high yielding cultivars through molecular breeding studies.
Demonstrations and extension programs to assist farmers in topworking old trees should be initiated in order to attain higher yields.
As information accumulates on domestication-related traits and their genome distribution, new avenues to attain higher yield and to tailor-make crops are opened up.
These results suggest that QTLs for increased source strength and translocation capacity should be found in the Takanari allele and that the combination of GN1a or APO1 with these QTLs would be necessary to attain higher yield in the Koshihikari background.
However in attaining high conversion yields at lower total enzyme protein loadings, the relative and rank ordered performance of the enzyme systems varied significantly depending upon which hydrolysis mode and protein assay were used as the basis for comparison.
One of the enzyme preparations ('enzyme B') exhibited the best absolute performance in terms of attaining high conversion yields at lower enzyme loadings under all conditions tested, but the relative performance of the four enzyme systems to one another varied significantly depending upon which hydrolysis mode and protein assay were used as bases for comparison.
