Results 71 to 80 of about 635 (85)

Zbiorowiska chwastów segetalnych w zbożach ozimych i jarych na glebach lessowych na terenie Skierbieszowskiego Parku Krajobrazowego [PDF]

open access: yes, 2008
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
core   +1 more source

Efektywność stosowania metamitronu w zasiewach facelii błękitnej (Phacelia tanacetifolia Benth.) [PDF]

open access: yes, 2017
A field experiment on the application of the herbicide Lawina 700 SC (the active ingredient metamitron – under different application regimes) was carried out in Priluki near Minsk, Belarus, over the period 2011–2013.
HALINIARZ, MAŁGORZATA   +2 more
core   +1 more source

Yield and yield structure of spring barley (Hodeum vulgare L.) grown in monoculture after different stubble crops [PDF]

open access: yes
A field experiment was conducted in the period 2006- 2008 in the Uhrusk Experimental Farm belonging to the University of Life Sciences in Lublin. The experimental factor was the type of stubble crop ploughed in each year after harvest of spring barley ...
Gawęda, Dorota
core   +2 more sources

Regulacja stopnia zachwaszczenia ziemniaka z zastosowaniem herbicydów [PDF]

open access: yes, 2013
A field experiment was carried out in 2005–2007. The experiment was designed as a two factor randomized block with three replicates. Factors examined in the experiment included two potato cultivars — Irga and Balbina and four weed control methods ...
Dołęga, Honorata   +2 more
core   +1 more source

Bromus sterilis – chwast ekspansywny, kiełkowanie i progi szkodliwości

open access: yesAgronomy Science, 2007
The aim of the study was to determine the effect of Bromus sterilis seed burying, different day/night temperatures and also different water pH of the subsoil on B. sterilis  germination.
SYLWIA KACZMAREK, KAZIMIERZ ADAMCZEWSKI
doaj  

Skuteczność i selektywność herbicydów w regulacji zachwaszczenia na plantacji ziemniaka [PDF]

open access: yes, 2011
The presented results were obtained from field experiment conducted in years 2002–2004 in Agricultural Experimental Station in Zawady. We tested: I factor — two tillage systems (traditional and simplified), II factor — seven weed control methods. The aim
Gugała, Marek, Zarzecka, Krystyna
core   +1 more source

Zachwaszczenie kukurydzy w różnych systemach produkcji

2015
Mariola Staniak   +4 more
openaire   +1 more source

Home - About - Disclaimer - Privacy