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Journal articles on the topic 'Wheat Weed control'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Sharofiddinova, M. J. "The Effects Of Weed Control Methods On Weeds In Cotton And Autumn Wheat Fields." American Journal of Agriculture and Biomedical Engineering 02, no. 12 (December 27, 2020): 9–13. http://dx.doi.org/10.37547/tajabe/volume02issue12-03.

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This article provides the results of harmonized weed control measures, which annual and biennial weeds in cotton and autumn wheat fields have been reduced by 80.2-82.7% in cotton fields and by 93.5% in autumn wheat fields.

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Buriro, U. A., F. C. Oad ., S. K. Agha ., and G. S. Solangi . "Post Emergence Weed Control in Wheat." Journal of Applied Sciences 3, no. 6 (May 15, 2003): 424–27. http://dx.doi.org/10.3923/jas.2003.424.427.

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3

Fırat PALA and Husrev MENNAN. "CHEMICAL WEED CONTROL RECOMMENDATIONS FOR WHEAT." ISPEC Journal of Agricultural Sciences 3, no. 1 (October 12, 2019): 19–32. http://dx.doi.org/10.46291/ispecjasvol3iss1pp19-32.

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A field study was conducted to evaluate the compatibility of herbicide tank mixtures in winter wheat (Triticum aestivum L.) Sagittario cv. in 2017-2019. Weed Index (VI) and Crop Injury (CI) of three mixtures prominent was recorded with mesosulfuron-methyl plus 2.4-D ethylhexyl ester + florasulam (5.8% and 1.5%) followed by pyroxsulam + florasulam + cloquintocet-mexyl plus 2.4-D dimethylamine salt (6.3% and 1.6%), and mesosulfuron-methyl + iodosulfuron-methyl-sodium plus bromoxynil + MCPA (7.1% and 0.0%), respectively. Weed Control Efficiency (WCE) was maximum with mesosulfuron-methyl + mefenpy

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Paliwal, Arunima, V. Pratap Singh, Tej Pratap, S. P. Singh, S. K. Guru, Neeshu Joshi, Sirazuddin, and A. Kumar. "Tillage and weed control effect on weeds and wheat productivity." Indian Journal of Weed Science 52, no. 2 (2020): 132. http://dx.doi.org/10.5958/0974-8164.2020.00024.6.

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5

Shahzad, Muhammad, Khawar Jabran, Mubshar Hussain, Muhammad Aown Sammar Raza, Leonard Wijaya, Mohamed A. El-Sheikh, and Mohammed Nasser Alyemeni. "The impact of different weed management strategies on weed flora of wheat-based cropping systems." PLOS ONE 16, no. 2 (February 18, 2021): e0247137. http://dx.doi.org/10.1371/journal.pone.0247137.

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The world population will rise in future, which would demand more wheat production to fulfil dietary needs of wheat-dependent population of the world. Food security in wheat-dependent regions will greatly rely on wheat productivity. Weed infestation is a major constraint reducing wheat productivity globally. Nonetheless, cropping systems and weed management strategies strongly influence weed infestation in modern agriculture. Herbicides are the key weed management tool in conventional agriculture. However, frequent use of herbicides have resulted in the evolution of herbicide-resistance weeds,

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Martín, Carolina San, Jennifer Gourlie, Judit Barroso, Drew J. Lyon, and Henry C. Wetzel. "Weed control with bicyclopyrone + bromoxynil in wheat." Crops & Soils 52, no. 1 (January 2019): 42–47. http://dx.doi.org/10.2134/cs2019.52.0103.

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Tewari, Tripti, PB Rao, and Ajit Kumar. "Wheat straw allelochemicals - implications for weed control." Journal of Hill Agriculture 8, no. 1 (2017): 61. http://dx.doi.org/10.5958/2230-7338.2017.00004.0.

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San Martín, Carolina, Drew J. Lyon, Jennifer Gourlie, Henry C. Wetzel, and Judit Barroso. "Weed Control with Bicyclopyrone + Bromoxynil in Wheat." Crop, Forage & Turfgrass Management 4, no. 1 (August 23, 2018): 1–6. http://dx.doi.org/10.2134/cftm2018.02.0011.

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9

Gerhards, R., M. Sökefeld, K. Schulze-Lohne, D. A. Mortensen, and W. Kühbauch. "Site Specific Weed Control in Winter Wheat." Journal of Agronomy and Crop Science 178, no. 4 (August 1997): 219–25. http://dx.doi.org/10.1111/j.1439-037x.1997.tb00494.x.

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10

Esehaghbeygi, Ali, Ali Tadayyon, and Shahin Besharati. "Effect of Droplet Size on Weed Control in Wheat." Journal of Plant Protection Research 51, no. 1 (January 1, 2011): 18–22. http://dx.doi.org/10.2478/v10045-011-0004-1.

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Effect of Droplet Size on Weed Control in WheatThe efficacy of different water volume and nozzle systems, comprising spinning-discs with two disc speeds (low volume, LV), a spinning-cage rotary atomizer (median volume, MV), a flat fan nozzle Teejet-11004 (high volume, HV), and no weed control, were assessed for the application of 2,4-D to control weeds in irrigated wheat. The herbicide was applied at the tillering stage of cultivated wheat, Ghods variety. Sprayer nozzle performance was evaluated in terms of wheat grain yield, weed shoot biomass, and wheat residual (straw), at the research farm

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11

NANHER, A. H., and RAGHUVIR SINGH. "Effects of weed control treatments on wheat crop and associated weeds." ADVANCE RESEARCH JOURNAL OF CROP IMPROVEMENT 6, no. 2 (December 15, 2015): 158–65. http://dx.doi.org/10.15740/has/arjci/6.2/158-165.

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12

Hucl, P. "Response to weed control by four spring wheat genotypes differing in competitive ability." Canadian Journal of Plant Science 78, no. 1 (January 1, 1998): 171–73. http://dx.doi.org/10.4141/p97-029.

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Increased crop competitiveness may complement existing weed control methods. The objective of this research was to establish whether spring wheat (Triticum aestivum L.) genotypes with contrasting competitive abilities respond differently to weed control levels. Four sibling genotypes differing in competitive ability were grown under simulated weedy conditions and subjected to four weed control levels. The competitive genotypes were superior to the less-competitive genotypes in grain yield under weedy and partially weedy conditions. Key words: Triticum aestivum L., competition, weed control, ge

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13

Wilhoit, John, and Timothy Coolong. "Mulching with Large Round Bales between Plastic-covered Beds Using a Newly Developed Offset Round-bale Unroller for Weed Control." HortTechnology 23, no. 4 (August 2013): 511–16. http://dx.doi.org/10.21273/horttech.23.4.511.

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Mulching between rows of plastic used for vegetable production can be an effective practice for controlling weeds. An existing round-bale unroller was modified to create an offset bale unroller, allowing round bales of hay to be unrolled between planting rows with a tractor. This modification has made the practice of mulching with round bales of hay or wheat straw more efficient. This offset round-bale unroller was used to apply hay and wheat straw mulch to between-row areas of ‘Crimson Sweet’ watermelon (Citrullus lanatus) in 2009 and 2010. Hay and wheat (Triticum sp.) straw mulches were appl

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14

Han, H., T. Ning, and Z. Li. "Effects of tillage and weed management on the vertical distribution of microclimate and grain yield in a winter wheat field ." Plant, Soil and Environment 59, No. 5 (April 22, 2013): 201–7. http://dx.doi.org/10.17221/766/2012-pse.

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This paper presents results of a field study of the influence of tillage and weed on the vertical distribution of microclimate in the upper, middle, and deeper layers of a winter wheat population and grain yield during the 2008&ndash;2009 and 2009&ndash;2010 winter wheat growing seasons. The results showed that the microclimate of the winter wheat canopy was different among the upper, middle, and deeper layers. Illumination was higher in the upper layer of the canopy than in the middle and deeper layers; under no-tillage + weed-reserving, a greater difference was found among the 3 laye

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15

Gawęda, Dorota, and Cezary A. Kwiatkowski. "Weed infestation of spring common wheat (Triticum aestivum L.) grown in monoculture depending on the cover crop and weed control method." Acta Agrobotanica 65, no. 3 (2012): 119–26. http://dx.doi.org/10.5586/aa.2012.015.

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The aim of this 3-year field study was to evaluate the effect of some stubble crops and in-crop weed control methods on the species composition, number and air-dry weight of weeds in a wheat crop grown in short-term monoculture. The study was conducted in the period 2009-2011 in the Uhrusk Experimental Farm on mixed rendzina soil classified as very good rye soil complex. It included various types of stubble crops ploughed in each year (control treatment without cover crop, white mustard, lacy phacelia, a mixture of legumes – narrow-leaf lupin + field pea) and methods of weed control in spring

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Schoofs, Allison, and Martin H. Entz. "Influence of annual forages on weed dynamics in a cropping system." Canadian Journal of Plant Science 80, no. 1 (January 1, 2000): 187–98. http://dx.doi.org/10.4141/p98-098.

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Alternatives to herbicides are needed for weed control. Field studies were conducted in 1994/1995 and 1995/1996 to investigate the nature of forage crop-weed dynamics and to test the effect of single year forage crops on the density and community composition of annual weeds in a following field pea (Pisium sativum L.) test crop. Five spring-seeded forage treatments were compared with wheat (Triticum aestivum L.) grain crops (with or without herbicides for grassy and broadleaved weeds): winter triticale (Triticosecale) (simulation grazed); spring triticale (silage); spring/winter triticale inte

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17

Khan, Sami Ullah, Xiukang Wang, Tariq Mehmood, Sohail Latıf, Saftain Ullah Khan, Sajid Fiaz, and Abdul Qayyum. "Comparison of Organic and Inorganic Mulching for Weed Suppression in Wheat under Rain-Fed Conditions of Haripur, Pakistan." Agronomy 11, no. 6 (June 2, 2021): 1131. http://dx.doi.org/10.3390/agronomy11061131.

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Weeds pose a great threat to crop production subsequently distressing the equilibrium of agro-ecological systems globally. Instead of relying on chemical weed control, there is a dire need to explore alternative eco-friendly agricultural practices for weed suppression and sustainable wheat production. Mulching being eco-friendly could potentially serve the purpose towards weed suppression organically. To check the usefulness of mulching, two-year studies were conducted under field conditions in Haripur, Pakistan, during 2014 and 2015 to elucidate the response of various mulching materials for

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18

Anderson, Randy L. "Suppressing weed growth after wheat harvest with underseeded red clover in organic farming." Renewable Agriculture and Food Systems 31, no. 3 (March 5, 2015): 185–90. http://dx.doi.org/10.1017/s1742170515000022.

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AbstractOrganic producers are seeking alternative tactics for weed control so that they can reduce their need for tillage. In this study, we examined cover crop strategies for suppressing weed growth after harvest of wheat. Three cover crop treatments, red clover (mammoth type), a mixture of oat and dry pea, and a control were compared. Treatments were established in both winter and spring wheat, resulting in six treatments arranged in a randomized complete block design. Red clover was underseeded in wheat by drilling in the spring, and the oat/pea mixture was planted in August. Oat was plante

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19

Kassai, Katalin M., Z. Szentpétery, and Z. Hegedüs. "Specific Weed Tolerance of Wheat (Triticum aestivum L.) Varieties - A Key to Non-chemical Weed Control." Agrokémia és Talajtan 51, no. 1-2 (March 1, 2002): 219–22. http://dx.doi.org/10.1556/agrokem.51.2002.1-2.26.

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Six wheat varieties representing different genotypes were tested under exposed and protected conditions in a three year herbicide provocation field trial at Nagygombos, Hungary. Three types of herbicide treatments (fluroxipir, bromoxynil and dicamba ai.) were applied in comparison with untreated and mechanical treated controls. Weed populations were sorted into two major groups according to the level of their occurrence. The result of experimental treatments were evaluated and weed tolerance of varieties was determined. The magnitude of weed populations has shown significant differences. All w

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20

Scott, Robert C., Thomas F. Peeper, and Jeffrey A. Koscelny. "Winter Wheat (Triticum aestivum) Yield Response to Winter Annual Broadleaf Weed Control." Weed Technology 9, no. 3 (September 1995): 594–98. http://dx.doi.org/10.1017/s0890037x00023903.

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Selected herbicide treatments from 25 winter annual broadleaf weed control experiments conducted across Oklahoma from 1979 to 1993 were examined for winter wheat yield response to weed control. All experiments contained one or two of the same three weeds (henbit, bushy wallflower, or cutleaf eveningprimrose) as the primary target(s). Herbicide treatments included chlorsulfuron at 8.8 or 17.6 g ai/ha, and/or 2,4-D at 420 g ae/ha, all broadcast POST to wheat. Most herbicide treatments controlled the weeds, but increased wheat grain yield at only one site, wherein bushy wallflower density was 830

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21

SHIELD, I. F., and E. T. G. BACON. "A comparison of management regimes for one-year rotational set-aside within a sequence of winter wheat crops, and of growing wheat without interruption. 2. Effects on vegetation and weed control." Journal of Agricultural Science 130, no. 4 (June 1998): 389–97. http://dx.doi.org/10.1017/s0021859698005449.

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Six management regimes for 1-year set-aside were compared with continuous winter wheat for their effects on weed control in two following test crops of winter wheat. The experiment was repeated in each of three years (1989–91) on predominantly sandy loam soils in eastern England. The weed flora was dominated by Poa spp., Stellaria media, Matricaria spp., Chenopodium album and volunteer crops, predominantly wheat.Managing set-aside by allowing natural regeneration and cutting it 2–4 times during the growing season resulted in fewest weeds in the following wheat crop. It was also a low cost opti

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22

Rolston, M. P., W. J. Archie, K. Reddy, and F. Dastgheib. "Grass weed control and herbicide tolerance in cereals." New Zealand Plant Protection 56 (August 1, 2003): 220–26. http://dx.doi.org/10.30843/nzpp.2003.56.6095.

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Field trials were undertaken over three years to determine herbicide options for grass weed control in cereal crops (wheat and barley) The susceptibility of phalaris perennial ryegrass Italian ryegrass prairie grass and soft brome to a range of herbicides were evaluated at fixed rates and with a logarithmic sprayer Wheat and barley damage and grain yield were also assessed and in general good tolerance was found in the 11 cultivars evaluated The trials identified a number of control options for grass weeds in wheat and barley in particular preemergence mixtures of cyanazine terbuthylazine; chl

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Meena, O. P., V. Nepalia, Dilip Singh, Arvind Verma, and Roshan Choudhary. "Herbicide combinations for broad spectrum weed control in wheat." Indian Journal of Weed Science 48, no. 3 (2016): 325. http://dx.doi.org/10.5958/0974-8164.2016.00081.2.

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24

Forcella, F. "Timing of Weed Control in No‐Tillage Wheat Crops." Agronomy Journal 78, no. 3 (May 1986): 523–26. http://dx.doi.org/10.2134/agronj1986.00021962007800030027x.

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25

Bidlack, James E., Andy Middick, Delmar Shantz, Charles T. MacKown, Robert D. Williams, and Srinivas C. Rao. "Weed control in a pigeon pea–wheat cropping system." Field Crops Research 96, no. 1 (March 2006): 63–70. http://dx.doi.org/10.1016/j.fcr.2005.05.005.

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26

Wicks, Gail A., Donald H. Popken, and Stephen R. Lowry. "Survey of Winter Wheat (Triticum aestivum) Stubble Fields Sprayed with Herbicides After Harvest in 1986." Weed Technology 3, no. 2 (June 1989): 244–54. http://dx.doi.org/10.1017/s0890037x00031754.

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A survey of 146 fields was conducted to investigate herbicide performance in winter wheat-producing areas of southwestern Nebraska during August and September of 1986. Only 55% of the fields received an excellent rating for weed control and stubble quality; one third rated as unacceptable. Weed control after wheat harvest was improved by planting ‘Bounty 310’, ‘Siouxland’, ‘Vona’, and ‘Centura’ winter wheat cultivars rather than ‘Mustang’, ‘Hawk’, ‘Pioneer 2656’, and ‘Wings'. Fertilizing winter wheat in the fall, planting wheat at the optimum date, high wheat stem density, using a winter wheat

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Menegat, Alexander, and Anders T. S. Nilsson. "Interaction of Preventive, Cultural, and Direct Methods for Integrated Weed Management in Winter Wheat." Agronomy 9, no. 9 (September 19, 2019): 564. http://dx.doi.org/10.3390/agronomy9090564.

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Crop rotations dominated by winter annual crops and relying on the use of herbicides to control weeds have resulted in weed communities dominated by a few highly specialized species such as Alopecurus myosuroides. Integrated weed management (IWM) represents a sensible strategy to target such difficult weeds, through a combination of preventive, cultural, and direct means. In six field trials over three years, we tested the effect of stale seedbed preparation, winter wheat seed rate, and chemical weed control strategy on Alopecurus myosuroides control efficacy and variability in efficacy. The f

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Elmore, C. Dennis, Larry G. Heatherly, and Richard A. Wesley. "Weed Control in No-till Doublecrop Soybean (Glycine max) Following Winter Wheat (Triticum aestivum) on a Clay Soil." Weed Technology 9, no. 2 (June 1995): 306–15. http://dx.doi.org/10.1017/s0890037x00023393.

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Weed control was evaluated in no-till planted soybean in both burned and standing wheat stubble for 3 yr. High, intermediate, low, and no weed management following no-till planting of soybean were compared with a tilled treatment with high weed management. Herbicides for the high weed management were metribuzin plus metolachlor PRE followed by POST applications, as needed, of bentazon, acifluorfen, and fluazifop or quizalofop. Intermediate management included all of the above except metolachlor, plus the as-needed use of chlorimuron or lactofen POST. Low management had no PRE herbicide applica

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Barilli, E., M. H. Jeuffroy, J. Gall, S. de Tourdonnet, and S. Médiène. "Weed response and crop growth in winter wheat–lucerne intercropping: a comparison of conventional and reduced soil-tillage conditions in northern France." Crop and Pasture Science 68, no. 11 (2017): 1070. http://dx.doi.org/10.1071/cp16459.

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Changing agricultural practices from conventional to conservation tillage generally leads to increased weed populations and herbicide use. To gain information about the possible use of lucerne (Medicago sativa L.) cover crop as an alternative and sustainable weed-control strategy for winter wheat (Triticum aestivum L.), an experiment was performed at Thiverval-Grignon, France, from 2008 to 2010. We compared conventional and reduced tillage as well as the presence and absence of living mulch (i.e. lucerne) on weeds and wheat production. Percentage soil coverage and aboveground biomass of wheat,

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Abbas, Tasawar, Zahir Ahmad Zahir, Muhammad Naveed, Mona S. Alwahibi, Mohamed Soliman Elshikh, and Mohamed A. El-Esawi. "Field Performance of Allelopathic Bacteria for Biological Weed Control in Wheat: Innovative, Sustainable and Eco-Friendly Approach for Enhanced Crop Production." Sustainability 12, no. 21 (October 27, 2020): 8936. http://dx.doi.org/10.3390/su12218936.

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Application of allelopathic bacteria (AB) for weed suppression may be helpful to solve various environmental challenges posed by conventional weed control techniques. In our earlier studies, around 400 strains of rhizobacteria of five weeds and wheat were isolated, screened for production of phytotoxic substances, and tested for phytotoxic activity on wild oat and little seed canary grass, and possible effects on wheat under laboratory conditions. We obtained 13 strains inhibitory to wild oat (Avena fatua L.) and 11 to little seed canary grass (Phalaris minor Retz.). Five of these (13 and 11)

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Valenti, Stephen A., and Gail A. Wicks. "Influence of Nitrogen Rates and Wheat (Triticum aestivum) Cultivars on Weed Control." Weed Science 40, no. 1 (March 1992): 115–21. http://dx.doi.org/10.1017/s0043174500057064.

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Experiments were conducted to determine the influence of nitrogen (N) fertility and winter wheat cultivars on weed infestations in a winter wheat-ecofallow sorghum-fallow rotation near North Platte, NE. Centurk 78 and Lancota winter wheat suppressed density and growth of barnyardgrass and green foxtail significantly more than Eagle winter wheat before and after wheat harvest. Increasing N rates applied to winter wheat decreased annual grass weed population and weed yields. However, 67 and 101 kg N ha−1reduced winter wheat grain yields compared to 34 kg N ha−1. Plots treated at 2.8 plus 0.3 kg

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Marles, Susan M., Thomas D. Warkentin, and Frederick A. Holm. "Field Pea Seed Residue: a Potential Alternative Weed Control Agent." Weed Science 58, no. 4 (December 2010): 433–41. http://dx.doi.org/10.1614/ws-d-10-00015.1.

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Field pea seed from bin cleaning operations stored overwinter on nearby cropland was observed to correlate with weed and crop growth suppression for up to three subsequent years. To explore the phenomenon more explicitly, plant growth suppression trials were undertaken with soil sampled 18 mo apart from two locations that had contained field pea seed residues. Test plant species grown in the residue-affected and nearby residue-free soils were compared in greenhouse experiments. Germination was either fully inhibited or emergence was delayed by more than one week. Dry matter accumulation of tes

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Crose, Jodie A., Misha R. Manuchehri, and Todd A. Baughman. "Horseweed (Conyza canadensis) management in Oklahoma winter wheat." Weed Technology 34, no. 2 (October 9, 2019): 229–34. http://dx.doi.org/10.1017/wet.2019.99.

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AbstractHalauxifen plus florasulam, thifensulfuron plus fluroxypyr, and bromoxynil plus bicyclopyrone are three, relatively new POST premix herbicides developed for control of broadleaf weeds in winter wheat. These herbicides, along with older products, were evaluated for their control of horseweed in Altus, Perkins, and Ponca City, Oklahoma, during the spring of 2017 and 2018. Horseweed has become a critical weed in Oklahoma because of its extensive germination window, changes in tillage practices, and increase in herbicide-resistant horseweed biotypes. Visual weed control was estimated every

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Singh, Adesh. "Effect of herbicide combinations on weed dynamics, nutrient removal and yield of Wheat (Triticum aestivum L.) under north western plain zone." International Journal of Agricultural Invention 2, no. 01 (June 30, 2017): 10–15. http://dx.doi.org/10.46492/ijai/2017.2.1.3.

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A field experiment was conducted to study the effect of different weed control practices on weed dyanamics, nutrient uptake and yield of wheat (Triticum aestivum L.) in rabi seasons of 2010-11 and 2011-12 at Crop Research Centre of SVPUAandT, Meerut. The treatments comprising pre-emergence application of pendimethalin @ 1000 g/ha, post emergence application of isoproturon @1200 g/ha, isoproturon+2,4-D @ 1200+600 g/ha, isoproturon+metsulfuron methyl @ 1200+4 g/ha, fenoxaprop -p-ethyl @ 80 g/ha, fenoxa prop -p-ethyl +2,4-D @ 80+600 g/ha, fenoxa prop -p-ethyl +metsulfuron methyl @ 80+4 g/ha, clod

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Głowicka-Wołoszyn, Romana, Andrzej Wołoszyn, Joanna Stanisławska, Agnieszka Kozera, and Zuzanna Sawinska. "ECONOMIC EFFICIENCY OF WEED CONTROL METHODS IN WINTER WHEAT CULTIVATION ON LARGE-SCALE FARMS." Annals of the Polish Association of Agricultural and Agribusiness Economists XXII, no. 4 (December 18, 2020): 62–73. http://dx.doi.org/10.5604/01.3001.0014.5966.

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In modern agriculture, on large-scale farms using monoculture, reduced tillage and intense chemical protection, the phenomenon of herbicide resistance in weeds is the cause of ecological and economic losses. More and more attempts are made to answer the question about the profitability of reducing agrotechnical treatments and intensifying chemical methods of weed control with a simultaneous intensification of the problem of herbicide resistance in weeds occurring in winter wheat crops, which dominates the structure of cereal sowing in Poland. The main objective of the study was to evaluate the

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Hamouz, P., K. Hamouzová, J. Holec, and L. Tyšer. "Impact of site-specific weed management on herbicide savings and winter wheat yield ." Plant, Soil and Environment 59, No. 3 (January 19, 2013): 101–7. http://dx.doi.org/10.17221/599/2012-pse.

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An aggregated distribution pattern of weed populations provides opportunity to reduce the herbicide application if site-specific weed management is adopted. This work is focused on the practical testing of site-specific weed management in a winter wheat and the optimisation of the control thresholds. Patch spraying was applied to an experimental field in Central Bohemia. Total numbers of 512 application cells were arranged into 16 blocks, which allowed the randomisation of four treatments in four replications. Treatment 1 represented blanket spraying and the other treatments differed by the he

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Soni, Neeta, Scott J. Nissen, Philip Westra, Jason K. Norsworthy, Michael J. Walsh, and Todd A. Gaines. "Seed retention of winter annual grass weeds at winter wheat harvest maturity shows potential for harvest weed seed control." Weed Technology 34, no. 2 (October 24, 2019): 266–71. http://dx.doi.org/10.1017/wet.2019.108.

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AbstractDowny brome, feral rye, and jointed goatgrass are problematic winter annual grasses in central Great Plains winter wheat production. Integrated control strategies are needed to manage winter annual grasses and reduce selection pressure exerted on these weed populations by the limited herbicide options currently available. Harvest weed-seed control (HWSC) methods aim to remove or destroy weed seeds, thereby reducing seed-bank enrichment at crop harvest. An added advantage is the potential to reduce herbicide-resistant weed seeds that are more likely to be present at harvest, thereby pro

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Wicks, Gail A., Paul T. Nordquist, Gordon E. Hanson, and John W. Schmidt. "Influence of Winter Wheat (Triticum aestivum) Cultivars on Weed Control in Sorghum (Sorghum bicolor)." Weed Science 42, no. 1 (March 1994): 27–34. http://dx.doi.org/10.1017/s0043174500084113.

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Winter wheat cultivars that are competitive with weeds help control weeds in crop rotations. Ten winter wheat cultivars were evaluated for interference with summer annual grasses in the wheat and the subsequent grain sorghum crop in a winter wheat-ecofallow sorghum-fallow rotation in which there are two 10–mo fallow periods and two crops in 3 yr during 1983 to 1987. The medium–tall (100 to 109 cm tall) and medium–statured (90 to 99 cm tall) winter wheat cultivars (‘Buckskin’, ‘Siouxland’, ‘Lancota’, ‘Centurk 78’, and ‘Brule’) were more competitive than medium-short (80 to 89 cm tall) and short

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KATAOKA, Takayoshi. "Studies on the technique of weed control in barley and wheat cultivation." Journal of Weed Science and Technology 33, no. 2 (1988): 77–81. http://dx.doi.org/10.3719/weed.33.77.

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Zerner, M. C., G. J. Rebetzke, and G. S. Gill. "Genotypic stability of weed competitive ability for bread wheat (Triticum aestivum) genotypes in multiple environments." Crop and Pasture Science 67, no. 7 (2016): 695. http://dx.doi.org/10.1071/cp15198.

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Weed control in broadacre cropping systems is becoming increasingly difficult owing to widespread evolution of herbicide resistance in major weed species. The importance of crop competition in weed management is often overlooked but it can play an important role in cropping systems. Competitive ability of 86 wheat (Triticum aestivum L.) genotypes varying for early vigour was investigated at two sites over two growing seasons against cultivated oats (Avena sativa L.) as a weed mimic. There were significant (P < 0.001) treatment effects of weed, wheat genotype and weed × genotype interaction

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Rani, S. Pratikshya, B. Duary, and Sidhartha Priyatam. "Effect of Tillage and Weed management practices on Weed Control and Yield in Wheat." International Journal of Current Microbiology and Applied Sciences, no. 9 (June 10, 2020): 2328–35. http://dx.doi.org/10.20546/ijcmas.2020.906.285.

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Herman, Charlotte, and Emily Hoover. "201 ALTERNATIVE WEED CONTROL STRATEGIES FOR STRAWBERRIES IN THE ESTABLISHMENT YEAR." HortScience 29, no. 5 (May 1994): 458a—458. http://dx.doi.org/10.21273/hortsci.29.5.458a.

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The objective of our study was to establish first year strawberry plantings without using herbicides. `Honeyoye' transplants were set into plots measuring 6.1m × 7.32m on 21 May, 1993. Four treatments were established: winter wheat, a dwarf Brassica sp., napropamide (2.24kg/h), and no weed management. After the strawberry plants, cover crops (and some weeds) were fairly well established, (18 June) 6 week-old African “weeder” geese were put into half of each plot to graze. Weekly data was taken on the percentage of soil area covered with plant material, height and stage of development of plants

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Zahan, T., MR Islam, MA Hossain, MF Hossain, Q. Naher, S. Ishtiaque, and MA Ali. "Post-Emergence Weed Control of Strip-Planted Wheat by Herbicides." Bangladesh Agronomy Journal 23, no. 1 (November 4, 2020): 91–99. http://dx.doi.org/10.3329/baj.v23i1.50124.

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Transformation of a wheat field from conventionally heavy tillage to stripplanting is beneficial considering soil health improvement and savings in cultivation cost. Therefore, an experiment was conducted at the experimental field of On-Farm Research Division, Bangladesh Agricultural Research Institute, Gazipur during Rabi season of 2017-18 and 2018-19 to evaluate some available post-emergence herbicides for managing weeds in strip-planted wheat var. BARI Gom-30 and to find out the most effective post-emergence herbicide and its suitable rate for controlling weeds under strip tillage system. T

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Dominic J, Sturm, Kunz Christoph, Peteinatos Gerassimos, and Gerhards Roland. "Do cover crop sowing date and fertilization affect field weed suppression?" Plant, Soil and Environment 63, No. 2 (March 7, 2017): 82–88. http://dx.doi.org/10.17221/1/2017-pse.

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The weed suppressive ability of oilseed radish (Raphanus sativus var. oleiformis Pers.) cover crop is attributed to high competitiveness for resources and biochemical effects on weeds. The oilseed radish cover crop was sown in five treatments plus an untreated control over a period of five weeks before and three weeks after winter wheat harvest. Additionally, fertilization effects on oilseed radish biomass and weed suppression were measured. The highest biomass of the cover crop was observed 12 weeks after harvest (WAH) when the oilseed radish was sown one week after harvest (1 WAH) (2015) and

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Olmstead, Mercy, Timothy W. Miller, Callie S. Bolton, and Carol A. Miles. "Weed Control in a Newly Established Organic Vineyard." HortTechnology 22, no. 6 (December 2012): 757–65. http://dx.doi.org/10.21273/horttech.22.6.757.

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Consumer demand for organic and sustainably produced products has increased the interest in organic wine grape (Vitis vinifera) production. However, organic production can be challenging, and weed management is a critical issue during the establishment of an organic vineyard. In 2009, the effectiveness of five cover crop treatments and cultivation regimes was evaluated for two years for weed control in a newly established organic vineyard of ‘Pinot noir précoce’ and ‘Madeleine angevine’ grape cultivars in northwestern Washington State. Alleyway management treatments were cultivation in alleywa

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Nakayama, Soichi, Keiko Nakatani, and Hideo Hamaguchi. "Control effects of soil-applied herbicides in soybeans sprayed over wheat-residue mulch." Journal of Weed Science and Technology 55, no. 2 (2010): 62–68. http://dx.doi.org/10.3719/weed.55.62.

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Moyer, J. R., R. E. Blackshaw, E. G. Smith, and S. M. McGinn. "Cereal cover crops for weed suppression in a summer fallow-wheat cropping sequence." Canadian Journal of Plant Science 80, no. 2 (April 1, 2000): 441–49. http://dx.doi.org/10.4141/p99-099.

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Cropping systems in western Canada that include summer fallow can leave the soil exposed to erosion and require frequent weed control treatments. Cover crops have been used for soil conservation and to suppress weed growth. Experiments were conducted under rain-fed conditions at Lethbridge, Alberta to determine the effect of short-term fall rye (Secale cereale L.), winter wheat (Triticum aestivum L.) and annual rye cover crops in the fallow year on weed growth and subsequent wheat yield. Under favorable weather conditions fall rye was as effective as post-harvest plus early spring tillage or h

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Scott, Robert C., and Thomas F. Peeper. "Economic Returns from Broadleaf Weed Control in Hard Red Winter Wheat (Triticum aestivum)." Weed Technology 8, no. 04 (December 1994): 797–806. http://dx.doi.org/10.1017/s0890037x00028712.

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Seventeen on-farm and two experiment station experiments were conducted to evaluate farmers' decisions to apply broadleaf weed control herbicides to tillered hard red winter wheat in February or March with or without urea-ammonium nitrate (28-0-0) fertilizer carrier. The herbicides and rates varied by farm, but all farmers applied a residual sulfonylurea herbicide and four added a phenoxy herbicide. Most farmer-selected herbicide treatments controlled target weeds including bushy wallflower, flixweed, henbit, plains coreopsis, smallflowered bittercress, and wild buckwheat. Controlling these we

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Abbas, Tasawar, Zahir Ahmad Zahir, Muhammad Naveed, Sana Abbas, Mona S. Alwahibi, Mohamed Soliman Elshikh, and Adnan Mustafa. "Large Scale Screening of Rhizospheric Allelopathic Bacteria and Their Potential for the Biocontrol of Wheat-Associated Weeds." Agronomy 10, no. 10 (September 25, 2020): 1469. http://dx.doi.org/10.3390/agronomy10101469.

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Conventional weed control practices have generated serious issues related to the environment and human health. Therefore, there is a demand for the development of alternative techniques for sustainable agriculture. The present study performed a large-scale screening of allelopathic bacteria from the rhizosphere of weeds and wheat to obtain biological weed control inoculants in the cultivation of wheat. Initially, around 400 strains of rhizobacteria were isolated from the rhizosphere of weeds as well as wheat that grows in areas of chronic weed invasions. A series of the screen was performed on

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Bordelon, Bruce P., and Stephen C. Weller. "Cover Crop Effects on Weed Control and Growth of First-year Grapevines." HortScience 30, no. 4 (July 1995): 801E—801. http://dx.doi.org/10.21273/hortsci.30.4.801e.

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Four cover crops were evaluated for weed control and effects on first-year vine growth. Winter wheat (cv. Cardinal), rye (cv. Wheeler), oats (cv. Ogle), and hairy vetch (no cultivar name) were either fall- or spring-planted and compared to cultivated and weedy control plots. Cover crop and weed biomass dry weight was collected twice during the growing season. Vines (Vitis labrusca cv. Steuben) were planted in the spring and destructively sampled at the end of the growing season for analysis of leaf area, leaf number, shoot length., shoot number, top growth dry weight, and root system dry weigh

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