Archived
This content is available here for research, reference, and/or recordkeeping.
Publication Date
1977
Description
An outline is given of the results of weed control in red clover, alfalfa, goat's rue, and timothy. In red clover stands for seed production, Basagran and Basagran M (1.5 to 3.01/ha) reached high selectivity and efficiency when combined with mechanical cultivation, weed infestation in the stands being reduced by 78-89 % and the share of weed seeds in clover seeds going down to 8.3 %- The advantages of Basagran (1.5 1/ha) over 2,4-DB (2.0 I/ha) were evident in alfalfa. Treatment with Basagran (3.0 1/ha) and 2,4-DB (2.0 1/ha) of goat's rue in the first year of growth helped to destroy 85.5 to 98.9 % of annual weeds in the plant stand. To keep timothy stands for seed production free of weeds that are difficult to separate, treatments with Basagran DP gave the best results; the share of weeds in the crop seed decreased to 3.3 %-.
Citation
Kanygin, Yuri and Fedonina, Tamara, "Mechanical and chemical weed control in perennial forage plant stands" (1977). IGC Proceedings (1977-2023). 1.
(URL: https://uknowledge.uky.edu/igc/1977/sess8/1)
Archival?
Archival
Included in
Agricultural Science Commons, Agronomy and Crop Sciences Commons, Plant Biology Commons, Plant Pathology Commons, Soil Science Commons, Weed Science Commons
Mechanical and chemical weed control in perennial forage plant stands
An outline is given of the results of weed control in red clover, alfalfa, goat's rue, and timothy. In red clover stands for seed production, Basagran and Basagran M (1.5 to 3.01/ha) reached high selectivity and efficiency when combined with mechanical cultivation, weed infestation in the stands being reduced by 78-89 % and the share of weed seeds in clover seeds going down to 8.3 %- The advantages of Basagran (1.5 1/ha) over 2,4-DB (2.0 I/ha) were evident in alfalfa. Treatment with Basagran (3.0 1/ha) and 2,4-DB (2.0 1/ha) of goat's rue in the first year of growth helped to destroy 85.5 to 98.9 % of annual weeds in the plant stand. To keep timothy stands for seed production free of weeds that are difficult to separate, treatments with Basagran DP gave the best results; the share of weeds in the crop seed decreased to 3.3 %-.
