Seed production of barnyardgrass (Echinochloa crus-galli) in response to time of emergence in cotton and rice [PDF]
, 2011 The spread of herbicide resistance in barnyardgrass (Echinochloa crus-galli (L.) Beauv.) poses a serious threat to crop production in the southern United States.
P. NEVE +7 more
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PRE- AND POS-EMERGENCE CONTROL OF VASEY GRASS (PASPALUM URVILLEI STEUD.) WITH SEVERAL HERBICIDES [PDF]
, 1987 PRE- AND POS-EMERGENCE CONTROL OF VASEY GRASS (PASPALUM URVILLEI STEUD.) WITH SEVERAL HERBICIDESPRE- AND POS-EMERGENCE CONTROL OF VASEY GRASS (PASPALUM URVILLEI STEUD.) WITH SEVERAL ...
core +1 more source
Effect of Different Methods of Chemical Weed Control Irrigation Regimes on Weed Biomass and Safflower Yield [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2011 In order to investigate the effects of different weed control methods and moisture regimes on safflower (Carthamus tinctorius), a field split plot experiment based on randomized complete block design with 4 replications was conducted in Takestan Iran ...
M. Matinfar +4 more
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Agronomy, 2022 Effective control of Alopecurus myosuroides Huds. (blackgrass) solely with a chemical treatment is not guaranteed anymore because populations exhibit resistance to almost all herbicide modes of action.
Miriam Hannah Messelhäuser +3 more
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) caused by application of pre-emergence herbicide
, 2013 The critical time for weed removal (CTWR) is a period in the crop growth cycle when weed control must be initiated to prevent yield losses. Knowing the CTWR is useful for making decisions about the timing of weed control and in achieving efficient ...
Glamočlija, Đorđe +14 more
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Residual herbicides increase the period prior to interference in soybean cultivars [PDF]
Planta Daninha, 2020 Background: The pre-emergence herbicides diclosulam and flumioxazin are used to weed control in soybean. We hypothesized management of the new emergence of weeds in the early development stages of the soybean could alter the periods of interference ...
Mauro A. Rizzardi +2 more
doaj +2 more sources
Efficacy of pre- and post-emergence herbicide combinations on weed control in no-till mechanically transplanted rice [PDF]
, 2023 No-till mechanized-transplanted rice was evaluated for different combinations of pre- and post-emergence herbicides to determine feasible, economically viable weed management options to control complex weed flora in rice fields.
Chowdhury, Apurba Kumar +8 more
core +1 more source
Evidence for an ecological cost of enhanced herbicide metabolism in Lolium rigidum [PDF]
, 2009 1. In some cases, evaluation of resource competitive interactions between herbicide resistant vs. susceptible weed ecotypes provides evidence for the expression of fitness costs associated with evolved herbicide-resistant gene traits. Such fitness costs
Martin M. Vila‐Aiub +5 more
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Pre-emergent herbicide screening for wheat
Revista CaatingaABSTRACT Weed control is a challenge in crop management due to the limited number of registered herbicides, especially for preemergent application. This study aimed to investigate the selectivity of pre-emergent herbicides with different mechanisms of action for wheat.
Celso A. S. Teixeira +5 more
openaire +2 more sources
Chemical and Mechanical Weed Control Methods and Their Effects on Photosynthetic Pigments and Grain Yield of Kidney Bean [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2015 To evaluate the integrated management of weeds in red kidney bean, a split-plot experiment using randomized complete block design with three replications was conducted in 2013 in the Damavand County.
A.S Ghatari, A. Roozbahani
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