Abstract: A combination of volatile components which act synergistically to effectively attract yellowjackets in the Vespula species group is provided. A preferred formulation includes (E)-2-hexenal and linalool in the first component (A) and acetic acid and isobutanol in the second component (B). The two components are combined such that the vapors of the components blend to effectively attract the targeted yellowjackets. A dispenser may be utilized to release the vapors and may also be included within a trap to provide a means for monitoring or controlling the insects.

Abstract: Slurries of amylaceous flour from milled seed of cereals, beans, and legumes containing dispersed particles of starch-protein agglomerates are subjected to high pressure processing to obtain deagglomerated starch granules and protein. Further treatment of the deagglomerated product leads to the recovery of a novel protein-coated starch product or to the isolation of starch and protein of high purity and quality. The method greatly improves the recovery of starch during classification/separation from protein and is therefore economical. Starch reduced to individual granules, with low starch damage, low protein content, and with improved pasting characteristics, can be produced using this deagglomerization method. The protein obtained by the process has better solubility and is therefore suitable for beverage applications.

Abstract: Recombinant proteins have been developed for the immunization of animals against cryptosporidiosis. The proteins are effective for the immunization of a variety of animals against Cryptosporidium parvum, particularly for the production of hyperimmune colostrum that may be used to confer passive immunity against the parasite. Isolated DNA sequences which encode these proteins have also been developed. The DNA sequences may be inserted into recombinant DNA molecules such as cloning vectors or expression vectors for the transformation of cells and the production of the proteins.

Abstract: The present invention provides a method of making plants resistant to plant pathogens by transformation of host cells with a nucleic acid encoding a nonheme haloperoxidase. Transgenic plants which express a nonheme chloroperoxidase thereby resulting in enhanced resistance to phytopathogens are provided.

Abstract: Recombinant proteins have been developed for the immunization of animals against cryptosporidiosis. The proteins are effective for the immunization of a variety of animals against Cryptosporidium parvum, particularly for the production of hyperimmune colostrum that may be used to confer passive immunity against the parasite. Isolated DNA sequences which encode these proteins have also been developed. The DNA sequences may be inserted into recombinant DNA molecules such as cloning vectors or expression vectors for the transformation of cells and the production of the proteins.

Abstract: We sequenced a 619 and 617 bp fragment of the inner spacer region of 16S-23S rDNA of a strain of Acidovorax avenae representing pathogens from several hosts, including foxtail, oats, corn, rice, millet, sugarcane, orchid, and watermelon and a strain of A. avenae subsp. citrulli pathogenic only to watermelon and melons, respectively, for the purpose of designing PCR primers for their identification. These plant pathogens were previously considered as non-fluorescent pseudomonads and have been recently reclassified as Acidovorax avenae subsp. avenae, A. avenae subsp. cattleyae, and A. avenae subsp. citrulli. Several sets of primers were designed. Primers identified by SEQ ID NO:1 and SEQ ID NO:2 of A. avenae subsp. avenae reacted with all strains of A. avenae subsp. avenae (previously named P. avenae or P. alboprecipitans) originating from foxtail, oats, corn, rice, sugarcane, and millet, A. avenae subsp. cattleyae (previously named P. pseudoalcaligenes subsp. cattleyae) from orchid, and A. avenae subsp.

Abstract: Three new insect cell lines have been established and characterized. The cloned cell lines are derived from IPLB-Sf-21AE and can grow in serum-free medium. When infected with baculovirus, the cell lines of the invention produce large quantities of baculovirus. Infection with recombinant baculovirus yields large quantities of expressed functional protein. In particular, cell lines deposited in ATCC as PTA-22O7, PTA-2206 and PTA-2205.

Abstract: Karnal bunt of wheat is caused by Tilletia indica Mitra. Recently, teliospores morphologically resembling T. indica were isolated from bunted ryegrass seeds and wheat seed washes. Previously developed PCR assays failed to differentiate T. indica from the newly discovered ryegrass pathogen, T. walkeri. The nucleotide sequence of a 2.3-kb region of mitochondrial DNA, previously amplified by PCR only from T. indica, was determined for three isolates of T. indica and for three isolates of T. walkeri. There was greater than 99% identity within either the T. indica group or the T. walkeri group of isolates, whereas there was approximately 3% divergence between isolates of these two Tilletia species. Five sets of PCR primers were made specific to T. indica, and three sets were designed specifically for T. walkeri based upon nucleotide differences within the mtDNA region.

Abstract: Recombinant proteins have been developed for the immunization of animals against cryptosporidiosis. The proteins are effective for the immunization of a variety of animals against Cryptosporidium parvum, particularly for the production of hyperimmune colostrum that may be used to confer passive immunity against the parasite. Isolated DNA sequences which encode these proteins have also been developed. The DNA sequences may be inserted into recombinant DNA molecules such as cloning vectors or expression vectors for the transformation of cells and the production of the proteins.

Abstract: We sequenced a 625 and 617 bp fragment of the inner spacer region of 16S-23S rDNA of a strain of Acidovorax avenae representing pathogens from several hosts, including foxtail, oats, corn, rice, millet, sugarcane, orchid, and watermelon and a strain of A. avenae subsp. citrulli pathogenic only to watermelon, respectively, for the purpose of designing PCR primers for their identification. These plant pathogens were previously considered as non-fluorescent pseudomonads and have been recently reclassified as Acidovorax avenae subsp. avenae, A. avenae subsp. cattleyae, and A. avenae subsp. citrulli. Several sets of primers were designed. Primers identified by SEQ ID NO:1 and SEQ ID NO:2 of subsp. avenae reacted with all strains of A. avenae subsp. avenae (previously named P. avenae or P. alboprecipitans) originating from foxtail, oats, corn, rice, sugarcane, and millet, A. avenae subsp. cattleyae from orchid, and A. avenae subsp. citrulli (previously named P. pseudoalcaligenes subsp. citrulli) from watermelon.

Abstract: A new and distinct variety of peach called ‘Sweet-N-UP’ is characterized by an upright tree growth form suitable for standard-density and high-density plantings. Fruit is yellow, melting-flesh of excellent dessert-quality flavor, and of large size with approximately 80% red blush over a yellow ground color.

Abstract: A new and distinct variety of plum is transgenic and is characterized by the presence of the plum pox virus coat protein gene and genes for kanamycin resistance (NPTII) and &bgr;-glucuronidase (GUS). The plum pox virus coat protein transgene imparts a high level of resistance to plum pox virus. In field tests, ‘HoneySweet’ has been shown to be immune to transmission of plum pox virus by the natural aphid vectors present at the field test site. When ‘HoneySweet’ is bud-graft inoculated with plum pox virus, it supports only a very low level of virus and is symptomless or shows only transient, very mild symptoms. Fruit of ‘HoneySweet’ is large and sweet, firm and attractive. The tree is productive vigorous, with an upright growth habit.

Abstract: A new and distinct variety of peach called ‘Crimson Rocket’ is characterized by a narrow, columnar growth form suitable for high-density plantings, home gardens and ornamental purposes. Fruit is yellow, melting-flesh of excellent dessert-quality flavor, and of medium to large size with approximately 80% red blush over a yellow ground color.