Results 161 to 170 of about 2,416 (203)
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2018
Alopecurus myosuroides Huds. Artbeschreibung: 20-50 cm hoch, büschelig, knickig aufsteigend. Blätter 3-6 mm breit. Blatthäutchen 2-5 mm lang, stumpf. Blütenstand dicht und schlank ährig-zylindrisch, 5-10 cm lang und nur 3-5 mm dick. Ährchen einblütig, mit zwei 5-6 mm langen, bis gegen die Mitte verwachsenen, gekielten und spitzen, auf dem Kiel nur ...
Konrad Lauber +2 more
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Alopecurus myosuroides Huds. Artbeschreibung: 20-50 cm hoch, büschelig, knickig aufsteigend. Blätter 3-6 mm breit. Blatthäutchen 2-5 mm lang, stumpf. Blütenstand dicht und schlank ährig-zylindrisch, 5-10 cm lang und nur 3-5 mm dick. Ährchen einblütig, mit zwei 5-6 mm langen, bis gegen die Mitte verwachsenen, gekielten und spitzen, auf dem Kiel nur ...
Konrad Lauber +2 more
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Theoretical and Applied Genetics, 2002
Chloroplastic acetyl CoA-carboxylase (ACCase) is the target of widely used, specific graminicide herbicides: cyclohexanediones (CHDs) and aryloxyphenoxypropionates (APPs). Resistance to these compounds is a worldwide, increasing problem. Population genetic studies aimed at understanding the dynamics of this situation and the diffusion of resistance ...
C. Délye, É. Calmès, A. Matéjicek
semanticscholar +4 more sources
Chloroplastic acetyl CoA-carboxylase (ACCase) is the target of widely used, specific graminicide herbicides: cyclohexanediones (CHDs) and aryloxyphenoxypropionates (APPs). Resistance to these compounds is a worldwide, increasing problem. Population genetic studies aimed at understanding the dynamics of this situation and the diffusion of resistance ...
C. Délye, É. Calmès, A. Matéjicek
semanticscholar +4 more sources
Tilki Kuyruğu (Alopecurus myosuroides Huds.)’nda Herbisit Dayanıklılığının Belirlenmesi
2021Türkiye’de hububat üretimi, tarım sektörünün olduğu kadar genel ekonominin de önemli bileşenlerinden birini oluşturmaktadır. Türkiye’de oldukça fazla buğday çeşidi bulunmasına rağmen verim ve kalite sorunları henüz tam anlamıyla çözümlenememiştir. Verim ve kaliteyi etkileyen parametrelerden biri de yabancı otlardır.
BOYLU, Dilan, KAYA ALTOP, Emine
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Communications in agricultural and applied biological sciences, 2005
In the growing season 2002-2003 two field experiments were carried out in winter wheat on the heavy clay soil of the coastal polder area at Zevekote to study the response of blackgrass (Alopecurus myosuroides Huds.) resistant or somewhat less sensitive to a wide variety of herbicides (clodinafop-propargyl, fenoxaprop-P-ethy1; flupyrsulfuron-methyl ...
E M, Desmet, R, Bulcke, L, Maeghe
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In the growing season 2002-2003 two field experiments were carried out in winter wheat on the heavy clay soil of the coastal polder area at Zevekote to study the response of blackgrass (Alopecurus myosuroides Huds.) resistant or somewhat less sensitive to a wide variety of herbicides (clodinafop-propargyl, fenoxaprop-P-ethy1; flupyrsulfuron-methyl ...
E M, Desmet, R, Bulcke, L, Maeghe
openaire +2 more sources
Theoretical and Applied Genetics, 2001
A blackgrass population has developed resistance to fenoxaprop-P-ethyl following field selection with the herbicide for 6 consecutive years. Within this population, 95% of the individuals are also resistant to flupyrsulfuron. Both the inheritance(s) and the mechanism(s) of resistances were investigated by making crosses between the resistant and a ...
A. Letouzé, J. Gasquez
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A blackgrass population has developed resistance to fenoxaprop-P-ethyl following field selection with the herbicide for 6 consecutive years. Within this population, 95% of the individuals are also resistant to flupyrsulfuron. Both the inheritance(s) and the mechanism(s) of resistances were investigated by making crosses between the resistant and a ...
A. Letouzé, J. Gasquez
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Journal of plant diseases and protection, 2021
A. Löbmann, O. Christen, J. Petersen
semanticscholar +2 more sources
A. Löbmann, O. Christen, J. Petersen
semanticscholar +2 more sources
Crossing abilities of ALS target-site resistant black-grass (Alopecurus myosuroides Huds.).
Communications in agricultural and applied biological sciences, 2011Black-grass crossings were conducted outdoor for two successive years in a way to determine the percentage of resistant black-grass that can be engendered in one generation, after the introduction of one target-site resistant individual. After germination, plants were genotyped and couples of resistant and susceptible individuals were formed, then ...
Maréchal, Pierre-Yves +3 more
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A model of the economics of controlling Alopecurus myosuroides Huds. in winter wheat
Crop Protection, 1986Abstract A simplified mathematical model of black-grass (Alopecurus myosuroides Huds.) reproduction, growth and competition with winter wheat has been constructed. Using the model, an attempt has been made to study the long-term economic implications of controlling black-grass infestations in winter wheat through various cultivation practices and the
C.J. Doyle, R. Cousens, S.R. Moss
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The foliar uptake of isoproturon by wheat and Alopecurus myosuroides huds
Pesticide Science, 1986AbstractThe uptake and translocation of 14C‐isoproturon (3‐p‐cumenyl‐1‐1,‐dimethylurea) in wheat (tolerant) and backgrass (sensitive) following foliar treatment under controlled environmental conditions were examined. The amount of 14C‐isoproturon translocated through the xylem was about 10 times that translocated through the phloem in both wheat and ...
Nagi R. Achhireddy, Ralph C. Kirkwood
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