In this study, we aimed to identify the macrophyte pattern and diversity under exposure substantial hydromorphological degradation in rivers, taking into account water quality factor. The study was based on 190 small medium lowland rivers Poland that had experienced channel alterations. number of taxa identified (153 species) consistent with natural/seminatural average species richness for surv...

A gene encoding 1-aminocyclopropane-1-carboxylic oxidase (ACO), which catalyzes the terminal step in ethylene biosynthesis, was isolated from Agrostis stolonifera. The AsACO gene is composed of 975 bp, encoding 324 amino acids. Three exons interspersed by two introns form AsACO gDNA. A BLAST search of the nucleotide sequence revealed a high level of similarity (79-91%) between AsACO and ACO gen...

Creeping bentgrass (Agrostis stolonifera L.) is moderately tolerant to the p-hydroxyphenylpyruvate dioxygenase-inhibiting herbicide topramezone. However, the contribution of plant metabolism of topramezone to this tolerance is unknown. Experiments were conducted to determine if known cytochrome P450 monooxygenase inhibitors 1-aminobenzotriazole (ABT) and malathion alone or in combination with t...

Abstract The ascomycete fungus Microdochium nivale is one of the most damaging pathogens cool season turfgrass. Prevention and recovery from infection costly to many sports facilities each year. In recent years, use chemical plant protectants has been restricted turfgrass managers have increasingly sought alternative measures for disease control. phosphite shown be effective in reducing M. symp...