1.2.1.94 additional information specific target sequences for dsRNA synthesis are designed for each splice variant of AaALDH3-1 by selecting regions in the splice variant-specific exons. dsRNA for AaALDH3-2 as well as dsRNA against a common region to all splice variants of AaALDH3-1 (AaALDH3-1-RA, AaALDH3-1-RB, AaALDH3-1-RC, AaALDH3-1-RD) are also designed. Specificity and efficiency of AaALDH3-1 dsRNAi, specificity of silencing the AaALDH3-1-RC variant, only AaALDH3-1-RC transcripts are depleted -, 742654 1.2.1.94 additional information target sequences for dsRNA synthesis are designed for each splice variant of AaALDH3-1 by selecting regions in the splice variant-specific exons. dsRNA for AaALDH3-2 as well as dsRNA against a common region to all splice variants of AaALDH3-1 (AaALDH3-1-RA, AaALDH3-1-RB, AaALDH3-1-RC, AaALDH3-1-RD) are also designed -, 742654