Results 61 to 70 of about 6,144 (221)
Capturing the surface texture and shape of pollen: a comparison of microscopy techniques.
PLoS ONE, 2012 Research on the comparative morphology of pollen grains depends crucially on the application of appropriate microscopy techniques. Information on the performance of microscopy techniques can be used to inform that choice.
Mayandi Sivaguru +3 more
doaj +1 more source
Mixed cropping systems for control of weeds and pests in organic oilseed crops [PDF]
, 2006 Agricultural advantages of mixed cropping are gained from biological effects like light competition offering weed-suppressing capacities, or by diversification of plant covers to break development cycles of pests.
Kuhne, S +4 more
core
Two new species of Rhynchosporium
, 2016 Rhynchosporium consists of two species, R. secalis and R. orthosporum. Both are pathogens of grasses with R. secalis infecting a variety of Poaceae hosts and R. orthosporum infecting Dactylis glomerata.
Linde, Celeste +2 more
core +1 more source
Survival and Growth of Two \u3ci\u3eHydraecia\u3c/i\u3e Species (Noctuidae: Lepidoptera) on Eight Midwest Grass Species [PDF]
, 2018 Grasses play a critical role in the life cycles of both the hop vine borer (Hydraecia immanis) and potato stem borer (H. micacea), two potentially serious agriculture pests.
Giebink, Bruce L +2 more
core +2 more sources
Weed Research, Volume 65, Issue 4, July/August 2025.Abstract The risk of contamination by the acetyl‐CoA carboxylase inhibiting herbicides fluazifop‐P‐butyl and quizalofop‐P‐ethyl is significant, particularly in short‐season vegetables like spinach. This study examined meteorological factors affecting their efficacy and residue levels in spinach. Field trials were conducted in Prague, Czech Republic, in
Miroslav Jursík +4 more
wiley +1 more source
Occurrence of Rhynchosporium secalis (Oud.) J.J. Davis on spring barley and winter rye in Finland
Agricultural and Food Science, 1974 This study was carried out on Rhynchosprium secalis (Oud.) J. J. Davis occurring on spring barley, winter rye and couch grass (Agropyron repens (L.) PB) in Finland. The results were obtained from samples of barley (c. 860 samples) and rye (c. 200 samples)
Kaiho Mäkelä
doaj
Acta Societatis Botanicorum Poloniae, 2014 The copper smelter "Legnica" is one of the oldest plants in Lower Silesia. Among the few weed species spontaneously migrating to the area around the emitter there is couch grass (Agropyron repens (L.) P. Bauv.).
Teresa Brej
doaj +1 more source
Unkrautunterdrückung und -bekämpfung durch Fruchtfolgegestaltung, Bodenbearbeitung, Aussaatzeit, Saatmenge und Stickstoffversorgung [PDF]
, 2000 Von den indirekten Maßnahmen zur Unkrautbekämpfung bzw. –unterdrückung bildet die Fruchtfolge den wichtigsten Einzelfaktor. Ihre Wirkung auf die Zurückdrängung der Unkräuter ist beim jährlichen Wechsel von Blatt- und Halmfrüchten am stärksten.
Pallutt, Bernhard
core
Mixed cropping systems for biological control of weeds and pests in organic oilseed crops [PDF]
, 2006 Agricultural advantages of mixed cropping are gained by biological effects like light competition, offering weed-suppressing capacities or by diversification of plant covers to break development cycles of pests.
Kühne, Stefan +4 more
core
Modified carbon dot‐mediated transient transformation for genomic and epigenomic studies in wheat
Plant Biotechnology Journal, Volume 23, Issue 4, Page 1139-1152, April 2025.Summary Genotype restriction poses a significant bottleneck to stable transformation in the vast majority of plant species, thereby severely impeding advancement in plant bioengineering, particularly for crops. Nanoparticles (NPs) can serve as effective carriers for the transient delivery of nucleic acids, facilitating gene overexpression or silencing ...
Linwei She +14 more
wiley +1 more source