Effect of the foliar enrichment and herbicides on maize and associated weeds irrigated with drainage water

Tagour, R. M. H.; Mosaad, I. S. M.

doi:10.1016/j.aoas.2017.11.004

Cited by 18 publications

(15 citation statements)

References 17 publications

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“…these results are in the same line with those obtained by Soliman et al (2011) who revealed that the favorable effects of control weeds on maize growth may gave more chance to better use the edaphic and aboveground environment resources and consequently stimulated growth of maize plants and minimized weed competition to a great extent. Confirming results in this respect were found by Tagour & Mosaad (2017) also, Fazal et al (2009) that plant height is a key factor that contributes significantly to grain yield because taller plants capture more light and therefore had more photosynthetic available for grain filling, which, positively reflected on biological improvements and higher productivity of grain yield.…”

Section: Maize Vegetative Growthsupporting

confidence: 64%

Improving the Efficiency of Herbicides by Adding Mineral Oil on Maize (Zea mays L.) Crop and Associated Weeds

2020

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To study the efficacy certain herbicides [Nicosulfuron (Shamshon 75%WG), Flumetsulam (Candy 80%WG), Bromoxynil+ Terbuthylazine (Monester 35%SE) and Nicosulfuron+ Bromoxynil (Scrop 75%WG)] at full rate (alone) (30g, 30g, 500cm 3 and 120g /fed.), respectively, and at used rate (75 or 50%) of full rate mixtures with mineral oil at 1 and 2%, beside, Maisterpower 4.53% OD (Foramsulfuron-sodium+ Iodosulfuron-methyl-sodium+ Thiencarbazone-methyl) at full rate (alone) 500cm 3 / fed., (fed= feddan=0.42 hectare), hand hoeing (twice) and weedy check on weed control, productivity and grain quality. Each experiment was laid out a Randomized Complete Blocks Design. Results revealed that both (Monester and Scrop) at used rate 75%+ min.oil 1% or Maister power at full rate gave more controlling effect on total weeds which was reflected to increase yield and its components, than other treatments in both seasons. Also, previous treatments gave increasing grain yield which was directly correlated with increasing vegetative growth traits, yield components and quality characters of grains compared to other treatments in both seasons. Results indicated that the herbicide and adjuvants selected and relative amount used both of them must be tailored to specific condition of each application, therefore, it could replace the two herbicides (Monester or Scrop) at used rate 75% with min.oil 1% by Maister power at the full rate (alone), to avoid the appearance development weeds-resistant to herbicide, beside, without loosing weed control efficiency and grain yield, its components and quality in maize.

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Section: Maize Vegetative Growthsupporting

confidence: 64%

Improving the Efficiency of Herbicides by Adding Mineral Oil on Maize (Zea mays L.) Crop and Associated Weeds

2020

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“…The surface soil (0-30 cm) layer at the initiation of experiments was saline (electrical conductivity 5 dS m -1 ) with pH 8.1 and contained 7.6 kg -1 Walkley-Black carbon, 7.94 mg kg -1 0.5M NaHCO3-extractable P (Olsen et al 1954) and 479 mg kg -1 1N NH 4 OAc-extractable K (Jackson, 1967). Irrigation from El-Serw drainage from a point away from the start of the drainage about 20 km (EC 3.2:3.3 ds m -1 , SAR 10.5:11.3), therefore it's considered to cause increase salinity problems (Tagour and Mosaad 2017).…”

Section: Soil Analysismentioning

confidence: 99%

Influence of integrated in-soil zinc application and organic fertilization on yield, nitrogen uptake and nitrogen use efficiency of rice

Mosaad

2019

Egypt.J. Soil Sci.

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“…Foliar fertilizer containing amino acids and other nutrients enables their rapid entry and engaging in metabolism, providing faster regeneration of corn plants from herbicide stress (Brankov et al, 2017). This could increase their competitive potential in regard to weeds (Tagour and Mosaad, 2017). Treatments with FF had 24%-27% higher ED50 values in treatments with FF, compared to treatments with no FF, for FM and DM (from experiment in controlled condition).…”

Section: Discussionmentioning

confidence: 98%

Integrated effects of herbicides and foliar fertilizer on corn inbred line

Brankov

Simić

Mesarović

et al. 2020

Chil. j. agric. res.

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Plant response to herbicides is one of the most essential points in corn (Zea mays L.) production, especially in inbred lines. Weed abundance is higher in corn lines comparing to hybrids. Insufficient herbicide selectivity in lines crop can be a limiting factor for their application. Weed control today is based on Integrated Weed Management (IWM) approach, i.e. to use all possible methods and measures for weed control and better crop fitness. In this research, sensitivity of one corn inbred line (selection based on previous research) was tested to two sulfonylurea herbicides in treatments with and without foliar fertilizer. Treatments included recommended and double field doses and control (no herbicide), with and without foliar fertilizer. Herbicides and foliar fertilizer were applied as a mixture. In a 3 yr field experiment, herbicides expressed different selectivity to the tested line. The line was further tested in controlled conditions for dose-response analyses in order to determine variations in biomass and biochemical compounds levels. The double dose of foramsulfuron affected fresh matter significantly (p < 0.05) with 90% decrease, compared to control. An experiment in controlled conditions showed increased tolerance to herbicides in treatments with foliar fertilizer-according to higher effective doses (ED10, ED50, and ED90) estimated, indicating higher plant tolerance to herbicides when foliar fertilizer was applied. In corn leaves the highest herbicide dose and foliar fertilizer induced slight reduction of concentrations of free thiol groups, soluble proteins and phytic P (to 14.1%, 9.3% and 9.9%, respectively) and increased phenolics concentration (up to 26.7%) compared to treatment without herbicide application. Obtained results indicate positive effects of foliar fertilizer when it is applied in mixture with herbicides, and foliar fertilizing should be considered as important strategy in obtaining higher yields.

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Effect of the foliar enrichment and herbicides on maize and associated weeds irrigated with drainage water

Cited by 18 publications

References 17 publications

Improving the Efficiency of Herbicides by Adding Mineral Oil on Maize (Zea mays L.) Crop and Associated Weeds

Improving the Efficiency of Herbicides by Adding Mineral Oil on Maize (Zea mays L.) Crop and Associated Weeds

Influence of integrated in-soil zinc application and organic fertilization on yield, nitrogen uptake and nitrogen use efficiency of rice

Integrated effects of herbicides and foliar fertilizer on corn inbred line

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