Results 121 to 130 of about 13,469 (263)

Αποτελεσματικότητα - εκλεκτικότητα clomazone (Centium 36 CS) μόνο ή σε συνδυασμό με ethalfluralin, pendimethalin ή trifluralin στο βαμβάκι [PDF]

open access: yes, 2006
Το βαμβάκι (Gossypium hirsutum) είναι μία από τις κύριες καλλιέργειες στην Ελλάδα, με μεγάλη οικονομική σημασία για τη χώρα. Είναι γνωστό, πως σε κάθε καλλιέργεια αναπτύσσονται και ζιζάνια, τα οποία εάν δεν ελεγχθούν θα προκαλέσουν σοβαρή μείωση στην ...
Κολτσίδας, Γεώργιος Μ.
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Effect of organic, low-input and conventional production systems on yield and diseases in winter barley [PDF]

open access: yes, 2007
The effect of organic, low-input and conventional management practices on barley yield and disease incidence was assessed in field trials over two years.
Cooper, J. M.   +5 more
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Biomonitoring der weiträumigen Verdriftung von Pestiziden mittels Baumrinde, Vegetation und Passivsammler [PDF]

open access: yes, 2019
Anlass für ein Biomonitoring zur weiträumigen Verfrachtung von Pestiziden über die Luft war die wiederholte und erhebliche Kontamination von Bio-Körnerfenchel mit zugelassenen, häufig applizierten Pflanzenschutzmitteln, die kilometerweit von den ...
Bär, Johanna   +4 more
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Effect of organic, low-input and conventional production systems on pesticide and growth regulator residues in wheat, potato and cabbage [PDF]

open access: yes, 2007
The Nafferton factorial systems comparison (NFSC) experiments facilitate the investigation of effects of, and interaction between, three production system components - a) rotational position, b) fertility and c) crop protection management - in organic ...
Cooper, J.M.   +6 more
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Chemical Weed Control in Eggplant with Pendimethalin

open access: yes
Abstract Weed interference reduces garden egg productivity. Most farmers adopt highly labor-intensive and expensive manual weeding. Employing herbicides reduces manual labor requirements but herbicides known for garden egg productivity are few. The main objectives of the experiment are to assess the weed control usefulness of pendimethalin in garden ...
Christian C. Obiazi   +3 more
openaire   +2 more sources

DISSIPATION OF PENDIMETHALIN BY Bacillus megaterium [PDF]

open access: yesJournal of Plant Protection and Pathology, 2013
E. Abdel – Moteleb, Nahed Hasan
openaire   +1 more source

INFLUENCE OF HERBICIDES AND ORGANIC MULCHES ON YIELD AND QUALITY OF FLOWERS OF Acidanthera bicolor VAR. murielae Perry

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2006
The experiment was carried out at the Department of Ornamental Plants in the Agricultural University in Lublin in the years 2000–2002. The plant material was corms of Acidanthera bicolor var.
Anna Kocira, Halina Laskowska
doaj  

Effect of adjuvants on the efficiency of benthiavalicarb plus mancozeb (Valbon 1.6 kg/ha) on the control of late blight in potato [PDF]

open access: yes, 2009
Industrial adjuvants were tested in combination with benthiavalicarb plus mancozeb (Valbon 1.6 kg/ha) in the field to investigate their efficacy on foliar late blight caused by Phytophthora infestans.
De Schampheleire, Mieke   +6 more
core   +1 more source

Dissipation of pendimethalin in a water‐seeded rice field and implications for water management

open access: yesAgrosystems, Geosciences & Environment
Water‐seeded rice (Oryza sativa L.) in California is produced near growing urban centers and a variety of neighboring high‐value crops, which make water quality a paramount concern because of potential herbicide residue contamination in downstream ...
Aaron Becerra‐Alvarez   +1 more
doaj   +1 more source

UNITED STATES AND CANADIAN AGRICULTURAL HERBICIDE COSTS: IMPACTS ON NORTH DAKOTA FARMERS [PDF]

open access: yes
Pesticides have become a major farm production cost over the past 25 years. There are price and label differences for agricultural herbicides between the United States and Canada.
Koo, Won W., Taylor, Richard D.
core   +1 more source

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