The description also relates to methods for obtaining transgenic plants, which represent nucleic acid molecules for controlling sampler pests and the plant cells thus obtained. Claim 1: an isolated polynucleoside, including at least one nucleoside sequence selected from the group, including: (1) SEQ ID 3, SEQ ID 3, a local coding sequence of a diabetes organism, including SEQ ID 3, A local coding sequence of a diabetic organism, including SEQ ID 3,The non-native coding sequence of a diabetic organism is contained in the RNA native molecule, including the supplement of SEQ ID 3 and the non-native coding sequence of a diabetic organism, which is contained in the RNA native molecule, including SEQ ID 3 and SEQ ID 99. Supplement No. 99 to the classification of diseases, the local coding sequence of diabetic organisms, including the classification of diseases No. 99, plus the local coding sequence of diabetic organisms, including the classification of diseases No. 99,The non-native coding sequence of a diabetic organism is contained in the RNA native molecule, including the supplement of SEQ ID No.99 and the non-native coding sequence of a diabetic organism, which is contained in the RNA native molecule, including SEQ ID No.99； and three SEQ ID No.100, the supplement SEQ ID No.100, fragments of at least 19 consecutive SEQ ID No.100 nucleotides, and supplements of at least 19 consecutive SEQ ID No.100 nucleotides, which are local coding sequences of diabetes organisms, including SEQ ID No.100,Supplement to the biologically local coding sequence of diabetes consisting of SEQ ID No. 100, A nonlocal coding sequence of a diabetic organism, recorded in an RNA native molecule, including a supplement to SEQ No. 100 and a nonlocal coding sequence of a diabetic organism.Primary RN molecules include SEQ ID No.100 Requirement 5: plant transformation vector including polynucleotide according to requirement 1. Requirement 6: polynucleotide meeting requirement 1wherein the Diabrotica o
