Results 91 to 100 of about 45,053 (281)

Development and Monitoring of Revegetation Methods: Connecting Students with Restoration Activities at Awcomin Marsh [PDF]

open access: yes, 2006
Five classes in a local elementary school participated in an effort to grow and plant high marsh and upper border vegetation at a salt marsh restoration site in spring 2005.
Burdick, David M.   +2 more
core   +2 more sources

Impact of imazamox containing herbicides on the development of resistance in black-grass (Alopecurus myosuroides Huds.)

open access: yesJulius-Kühn-Archiv, 2014
Winter oilseed-rape was the most common crop in Western Europe where no ALS-inhibitor was used. Due to the introduction of Clearfield winter oilseed-rape varieties the use of ALS-inhibitors also in oilseed-rape is possible.
Rosenhauer, Maria   +2 more
doaj   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

Weed resistance prediction: a random forest analysis based on field histories

open access: yesFrontiers in Agronomy
Herbicide resistance has become a major issue in recent decades. Because diagnostics is still expensive, prediction models are helping to assess risks of resistance evolution.
Janin Lepke   +4 more
doaj   +1 more source

Grazing Behavior and Itineraries of Kacang Goat with Different Coat Color under Semi Intensive Management

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2015
The objective of this research was to analyze the effect of coat color on behavior and itineraries of kacang goat during grazing time. This research used 9 females and 3 males kacang goat.
Slamet Heri Kiswanto   +2 more
doaj   +1 more source

Comparative review of the effects of organic farming on biodiversity (OF0149) [PDF]

open access: yes, 1998
This is the final report of Defra project OF0149 1. The report reviews the impact of different farming regimes and makes a comparative study of their influence on the biodiversity of arable farmland. 2. Within this review, the evaluation of impacts
Brown, R. W.   +2 more
core  

Enhanced metabolism causes reduced flufenacet sensitivity in black‐grass (Alopecurus myosuroides Huds.) field populations

open access: yesPest Management Science, 2019
ABSTRACTBACKGROUNDBlack‐grass (Alopecurus myosuroides Huds.) is a frequent grass weed that commonly occurs in winter wheat in temperate Europe. Evolving resistance to post‐emergence herbicides, e.g. acetyl CoA carboxylase (ACCase) and acetolactate synthase (ALS) inhibitors requires more complex weed management strategies and ensuring good efficacy of ...
Rebecka Dücker   +5 more
openaire   +3 more sources

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Herbicide resistance prediction: a mechanistic model vs. a random forest model

open access: yesFrontiers in Agronomy
IntroductionHerbicides are an important technology in the Integrated Weed Management (IWM) tool box aiming to control weeds in modern agriculture. Prediction tools to evaluate the risk of resistance evolution will greatly help to choose the best IWM ...
Otto Richter   +3 more
doaj   +1 more source

Development of black-grass (Alopecurus myosuroides) in regard to different herbicide systems and soil management treatments

open access: yesJulius-Kühn-Archiv, 2016
In 2011, a long-term field trial started in a winter wheat monoculture at Pettenbrunn, north of Freising, to examine the population and resistance dynamic of black-grass (Alopecurus myosuroides). Four different herbicide regimes and two different tillage
Gehring, Klaus   +2 more
doaj   +1 more source

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