Soil herbicides efficacy in pumpkins
Pumpkins competitiveness to weeds is variable and depending on the stage of development. Weeds that occur in pumpkin crops are related flora with other row crops. In order to study the soil herbicide efficacy in pumpkin crops, Cucurbita pepo L., variety Olivia, testing was conducted on the experimen...
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| Dokumentumtípus: | Könyv része |
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2015
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
21 |
| Kulcsszavak: | Agrokémia |
| Online Access: | http://acta.bibl.u-szeged.hu/56018 |
| Tartalmi kivonat: | Pumpkins competitiveness to weeds is variable and depending on the stage of development. Weeds that occur in pumpkin crops are related flora with other row crops. In order to study the soil herbicide efficacy in pumpkin crops, Cucurbita pepo L., variety Olivia, testing was conducted on the experimental field at the Backi Petrovac locality, at the Institute for Alternative Culture, during 2015. The experiment was set according to EPPO/OEPP standards (2012), in the aim to determine the efficacy and phytotoxicity of the herbicide, applied in various quantities and combinations. Weed control was done by applying the herbicide linuron in an amount of 2 and 2.5 l ha-1 and s-metolachlor (1.2 and 1.5 l ha-1). It was determined 15 weed species established in the pumpkin crop. Temporal phytotoxicity was determined in variants with s-metolachlor application in the quantity of 1.5 l ha-1. |
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| Terjedelem/Fizikai jellemzők: | 436-439 |
| ISBN: | 978-963-306-411-5 |