Dynamika zachwaszczenia jęczmienia jarego uprawianego w różnych stanowiskach [PDF]
The experiment with forecrops for spring barley was conducted at the Agricultural Experimental Station of Uhrusk in the years 1997-2002. It was set in the method of split-plots, which was designed in four repetitions.
Woźniak, Andrzej
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Następczy wpływ jęczmienia jarego uprawianego w zmianowaniu i monokulturze na zachwaszczenie pszenicy ozimej [PDF]
The experiment with crop rotation and monoculture of winter wheat was conducted at the Agricultural Experimental Uhrusk. It was set in the method of split-plots which was designed with four repetition.
Woźniak, Andrzej
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Wpływ pielęgnacji na stan i stopień zachwaszczenia łanu w ochronie plonu pszenżyta ozimego [PDF]
The goal of the experiment was to assess the influence of herbicides and proecological cultivation treatments of winter triticale sowing on the structure and range of occurrence of weeds in the canopy.
Hruszka, Maria
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Reakcja pszenicy ozimej na stosowanie obniżonych dawek mieszaniny fluroksypyru i 2,4D [PDF]
Main goal of the investigation was evaluation of response of two winter wheat varieties of different plant height (Zyta -tall, Kris — short) to application of reduced doses of fluroxypyr + 2,4D mixture.
Gruchot, Dariusz +2 more
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Dynamika zachwaszczenia łanu owsa nieoplewionego w warunkach zróżnicowanych systemów uprawy roli [PDF]
The strict field experiment was conducted at The Experimental Station in Czeslawice, a part of the Aricultural University in Lublin in the years 2000–2002.The experiment was set up on podzolic soil formed from loess, a good wheat complex.
Deryło, Stanisław +2 more
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Ontogeneza Apera spica-venti (L.) P. Beauv. w pszenżycie ozimym [PDF]
The results of investigations carried out between 1997 and 2000 on growth stages of Apera spica-venti in winter rye plantations are presented in the paper.
PAWLONKA, ZBIGNIEW +1 more
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Zbiorowiska chwastów segetalnych w zbożach ozimych i jarych na glebach lessowych na terenie Skierbieszowskiego Parku Krajobrazowego [PDF]
The characteristics of weeding in cereals were based on 68 phytosociological releves taken from ploughlands of traditional menagement.The main crops there were: rye, winter wheat, spring wheat, mixture of oat and barley, oat and triticale.
Ziemińska-Smyk, Marta
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Wpływ gęstości łanu na dynamikę przyrostu biomasy pszenicy jarej i chwastów [PDF]
The aim of the research was comparison of increase of the above-ground parts of biomass of spring wheat and weeds, depending on sowing density. Three varieties of spring wheat: Nawra, Zadra, Korynta and two sowing norms: 500 and 800 grains m-2 were the ...
HALINIARZ, MAŁGORZATA
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Porównanie efektu stosowania mieszaniny tritosulfuronu z dikambą w pszenicy, jęczmieniu i owsie uprawianych w siewach czystych oraz mieszankach dwugatunkowych [PDF]
Field experiments were carried out in 2005–2007 in the Experimental Station at Winna Góra, belonging to the Institute of Plant Protection — National Research Institute in Poznań. The aim of this study was to compare the efficacy of the herbicide mixtures
Kaczmarek, Sylwia +2 more
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Wpływ poziomu nawożenia, ochrony roślin i gęstości siewu na zachwaszczenie pszenicy ozimej uprawianej w krótkotrwałej monokulturze [PDF]
The field experiment was carried out at Mochełek Experimental Station in the vicinity of Bydgoszcz on a good rye soil complex in 2003–2007. The objective of this study was short duration monoculture of winter wheat cv.
PIEKARCZYK, MARIUSZ
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