Effect of seed priming on emergence and yield of late sown wheat (<i>Triticum aestivum</i>L.) on Typic Haplusterts of Central India

Ramamurthy, V. V.; Venugopalan, M. V.; Parhad, V. N.; Prasad, Jagdish

doi:10.5958/0976-058x.2015.00038.4

Cited by 5 publications

(9 citation statements)

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“…This is indicated the need to focus on seed priming as an important method to improve GGR, EFP, accelerating the physiological maturity, grain weight, and grain yield. This is in agreement with Hamza (2012);Fuller and Hamza (2013) and Ramamurthy et al(2015).…”

Section: Effective Filling Period (Efp) (Day)supporting

confidence: 91%

“…GGR is more important than EFP under interaction effect between cultivar and seed priming, and that can be proved through the significant supremacy of Ibaa 99×GA3 in GGR and grain weight (Tables 2 and 4) and also through the biological supremacy in grain yield that belonged to Ibaa99×GA3, despite the fact that Ibaa99×GA3 gave shorter time of EFP compared to Alfeteh×benzyl adenine (Table 3). This is in agreement with Ramamurthy et al (2015); Singh et al (2015) and Arun et al (2017).…”

Section: Effective Filling Period (Efp) (Day)supporting

confidence: 91%

“…The technique of seed priming is being used as an adequate and effective technique to improve wheat seed performance under normal or adverse conditions like soil salinity or irrigation water, water deficit and inappropriate temperature exist (Hamza, 2012;Fuller and Hamza, 2013). Wheat seed priming improved plant stand and led to significantly higher grain yield (17%) over non-primed, in addition to significant difference between cultivars ( Ramamurthy et al, 2015). Many studies indicate well the importance of priming to get a good crop stand in many crops of tropical region (Singh et al, 2015).…”

Section: Introductionmentioning

confidence: 99%

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Effect of seed priming on grain growth rate and effective filling period in bread wheat (Triticum aestivum L.) cultivars

Al-Haidary

Al-Taweel

Hamza

et al. 2018

IJARe

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A field experiment was conducted during winter, 2015-16 with the objective to investigate the effect of bread wheat cultivars (Abu-Ghraib3, Ibaa99, and Alfeteh) and seed priming 100, 100, 150 mg L-1 of benzyl adenine, salicylic acid, gibberellic acid (GA3), respectively, ethanolic extract of Salix Sp., water extract of Glycyrrhiza glabra and distilled water (control) on grain growth rate (GGR), effective filling period (EFP) and accelerating of physiological maturity. Randomized complete block design with three replicates was applied. GA3×Ibaa99 surpassed others in grain yield (7.432 tonne ha-1) when gave the highest grain weight (45.13 mg grain-1) and GGR (1.5 mg grain-1 day-1) with the fastest time to start and end EFP (5 and 34 days), which mean it reached to physiological maturity earlier. It can be conclude that seed priming led to accelerating the physiological maturity with increase grain yield through enhancing GGR and EFP in bread wheat.

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Section: Effective Filling Period (Efp) (Day)supporting

confidence: 91%

Section: Effective Filling Period (Efp) (Day)supporting

confidence: 91%

Section: Introductionmentioning

confidence: 99%

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Effect of seed priming on grain growth rate and effective filling period in bread wheat (Triticum aestivum L.) cultivars

Al-Haidary

Al-Taweel

Hamza

et al. 2018

IJARe

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“…Ma et al (1994) reported that Plant growth regulators (PGRs) have potential to increase chickpea yield and it may also increase protein levels of legume crops. W heat seed priming improved plant stand and led to significantly higher grain yield (17%) over non-primed, in addition to significant difference between cultivars (Ramamurthy et al, 2015). This study also showed that maximum biomass yield and grain yield of lentil were obtained using mycorrhiza inoculation in combination with priming.…”

Section: Grain Yieldsupporting

confidence: 53%

Effects of Seed Priming with Gibberellic, Salicylic Acids and Mycorrhizal Inoculation on Lentil (Lens culinaris L.) Yield and its Components

Azarnia

Biabani

Alamdari

et al. 2019

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A field experiment was conducted to study the effect of mycorrhizal inoculation and seed priming with plant growth regulators on yield and yield components of lentil as factorial base on the randomized complete block design in four replications at the research farm of Gonbad Kavous University of Iran during 2013-2014. First factor included application of the mycorrhiza at three levels (control, inoculated soil using Glomus intraradices and Glomus mosseae) and seed priming at five levels (hydro-priming with distilled water, seed priming with GA3 100 ppm, priming with SA 100 ppm, priming with GA3 100 ppm + SA 100 ppm and non-primed seed as control was the second factor. On the basis of results, days to 50% flowering was significantly decreased with the application of mycorrhizal inoculation along whole treatments of priming except G.mosseae in combination with both hormones level. It was also observed that combined treatments of Glomus intraradical inoculation with hydro priming caused most early flowering, the number of pods in the plant, ratio of the filled pod, grain weight of lentil eventually higher yields and harvest index of lentil over other treatments. Thus mycorrhizal inoculation can help to minimize synthetic herbicides and develop biofertilizer in sustainable agriculture.

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“…It can therefore be suggested that the better performance of CaMg solution when compared with deionized water or control was due to the little contributions of Ca and Mg present in the treatment [50,51]. Since it is clear that the effect of Ca and Mg as plant nutrients to the growth of the test species is benign in most cases, it may be suggested that the main strength of cathodic water lies in its strong anti-oxidative properties, which may have helped in the control of ROS activities associated with seed deterioration, thereby alleviating oxidative stress damage in cathodic water-treated seeds [56][57][58] and probably reduction in the seed CD-induced hangover effects [10].…”

Section: Effects Of Priming On Lipid Peroxidation Products Ros Scavementioning

confidence: 99%

Influence of Cathodic Water Invigoration on the Emergence and Subsequent Growth of Controlled Deteriorated Pea and Pumpkin Seeds

Fatokun

Beckett

Varghese

et al. 2020

Plants

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The quality of seeds in gene banks gradually deteriorates during long-term storage, which is probably, at least in part, a result of the progressive development of oxidative stress. Here, we report a greenhouse study that was carried out to test whether a novel approach of seed invigoration using priming with cathodic water (cathodic portion of an electrolysed calcium magnesium solution) could improve seedling emergence and growth in two deteriorated crop seeds. Fresh seeds of Pisum sativum and Cucurbita pepo were subjected to controlled deterioration to 50% viability at 14% seed moisture content (fresh weight basis), 40 °C and 100% relative humidity. The deteriorated seeds were thereafter primed with cathodic water, calcium magnesium solution and deionized water. In addition, to study the mechanism of the impacts of invigoration, the effects of such priming on the lipid peroxidation products malondialdehyde (MDA) and 4-hydroxynonenal (4-HNE) and on the reactive oxygen species (ROS) scavenging enzymes superoxide dismutase and catalase were also determined in the fresh and deteriorated seeds. All priming treatments improved seed emergence parameters, subsequent seedling photosynthesis and growth relative to the unprimed seeds. In general, cathodic water was most effective at invigorating deteriorated seeds. Analysis of the lipid peroxidation products and antioxidant enzyme activities in invigorated seeds provided support for the hypothesis that the effectiveness of cathodic water in invigoration of debilitated orthodox seeds in general and of pea and pumpkin seeds in particular derive from its ability to act as an antioxidant.

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Effect of seed priming on emergence and yield of late sown wheat (Triticum aestivumL.) on Typic Haplusterts of Central India

Cited by 5 publications

References 0 publications

Effect of seed priming on grain growth rate and effective filling period in bread wheat (Triticum aestivum L.) cultivars

Effect of seed priming on grain growth rate and effective filling period in bread wheat (Triticum aestivum L.) cultivars

Effects of Seed Priming with Gibberellic, Salicylic Acids and Mycorrhizal Inoculation on Lentil (Lens culinaris L.) Yield and its Components

Influence of Cathodic Water Invigoration on the Emergence and Subsequent Growth of Controlled Deteriorated Pea and Pumpkin Seeds

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