Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification
In a strict field experiment we have studied the influence of various doses of nitrogen fertilization (0, 100, 175 kg N per ha) on the species composition and the number on weeds occurring in a field of winter wheat, cultivated on humus fertile soil. The optimum nitrogen dose for wheat (100 kg N per...
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Polish Botanical Society
2013-12-01
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| Series: | Acta Agrobotanica |
| Online Access: | https://pbsociety.org.pl/journals/index.php/aa/article/view/2034 |
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doaj-23d7deefa5a7467cbb1089ff214e96fe2020-11-25T03:04:13ZengPolish Botanical SocietyActa Agrobotanica2300-357X2013-12-0146112913310.5586/aa.1993.0101622Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensificationJerzy Szymona0Agricultural Academy in LublinIn a strict field experiment we have studied the influence of various doses of nitrogen fertilization (0, 100, 175 kg N per ha) on the species composition and the number on weeds occurring in a field of winter wheat, cultivated on humus fertile soil. The optimum nitrogen dose for wheat (100 kg N per ha) did not cause vast differences in the weed community, in comparison with a control (without fertilization with N). However, its enlargement to 175 kg N per ha limited the number of species witch invested wheat with weeds, causing at the same time the compensation of nitrophilus species.https://pbsociety.org.pl/journals/index.php/aa/article/view/2034 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Jerzy Szymona |
| spellingShingle |
Jerzy Szymona Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification Acta Agrobotanica |
| author_facet |
Jerzy Szymona |
| author_sort |
Jerzy Szymona |
| title |
Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| title_short |
Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| title_full |
Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| title_fullStr |
Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| title_full_unstemmed |
Changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| title_sort |
changes of weed infestation in winter wheat field under the influence of nitrogen fertilizing intensification |
| publisher |
Polish Botanical Society |
| series |
Acta Agrobotanica |
| issn |
2300-357X |
| publishDate |
2013-12-01 |
| description |
In a strict field experiment we have studied the influence of various doses of nitrogen fertilization (0, 100, 175 kg N per ha) on the species composition and the number on weeds occurring in a field of winter wheat, cultivated on humus fertile soil. The optimum nitrogen dose for wheat (100 kg N per ha) did not cause vast differences in the weed community, in comparison with a control (without fertilization with N). However, its enlargement to 175 kg N per ha limited the number of species witch invested wheat with weeds, causing at the same time the compensation of nitrophilus species. |
| url |
https://pbsociety.org.pl/journals/index.php/aa/article/view/2034 |
| work_keys_str_mv |
AT jerzyszymona changesofweedinfestationinwinterwheatfieldundertheinfluenceofnitrogenfertilizingintensification |
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1724682203123679232 |