Physiological responses of resistant and susceptible reproductive stage soybean to soybean aphid (Aphis glycines Matsumura) feeding

Pierson, L. M.; Heng-Moss, Tiffany; Hunt, Thomas E.; Reese, John C.

doi:10.1007/s11829-010-9115-2

Cited by 33 publications

(51 citation statements)

References 60 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Total photosynthetic capacity was reduced in aphidinfested plants when compared to control (non-infested) plants of the susceptible genotype Asgrow 2703. Few differences existed between aphid-infested and non-infested plants in the tolerant KS4202 genotype (Pierson et al 2011;Prochaska et al 2013). Through peroxidase profiling, Pierson et al (2011) observed unique banding patterns between aphid-infested and non-infested plants, suggesting peroxidases may play a role in the plant response to aphid herbivory.…”

Section: Original Papermentioning

confidence: 92%

“…The genotypes selected for sequencing included the tolerant genotype KS4202 and the susceptible genotype K03-4686 (Pierson et al 2010(Pierson et al , 2011Chandran 2011;Prochaska et al 2013). Four seeds of each genotype were planted in potting media (34 % peat, 31 % perlite, 31 % vermiculite, and 4 % soil mix) in 15-cm-diameter round plastic pots (Hummert International, Earth City, MO, USA).…”

Section: Methodsmentioning

confidence: 99%

“…Day 5 was selected expecting that no physical damage would be visible, but that some metabolic changes would occur. Day 15 was selected as we expected physical and metabolic changes to occur based on observations seen by Pierson et al (2010Pierson et al ( , 2011 and Prochaska et al (2013). The experimental design was a completely randomized design with six replications.…”

Section: Methodsmentioning

confidence: 99%

“…Before destructively harvesting plants for Illumina sequencing, damage ratings were performed using a 1-5 scale, where 1 = B10 % yellowing discoloration; 2 = 11-30 % yellowing discoloration; 3 = 31-50 % yellowing discoloration; 4 = 51-75 % yellowing discoloration; and 5 = C76 % of leaf area with yellowing discoloration or dead tissue (Hill et al 2004;Pierson et al 2011). Aphid number and plant stage were also recorded.…”

Section: Methodsmentioning

confidence: 99%

“…Although tolerance has been identified in soybean (Pierson et al 2010;Prochaska et al 2013), limited information is available on how soybean aphid feeding impacts the underlying transcriptional machinery of the plant. Using a susceptible and a tolerant soybean line, Pierson et al (2011) showed that physiological and biochemical differences exist between aphid-infested and aphid non-infested plants. Total photosynthetic capacity was reduced in aphidinfested plants when compared to control (non-infested) plants of the susceptible genotype Asgrow 2703.…”

Section: Original Papermentioning

confidence: 99%

See 4 more Smart Citations

Transcriptional responses of tolerant and susceptible soybeans to soybean aphid (Aphis glycines Matsumura) herbivory

Prochaska

Donze-Reiner

Marchi-Werle

et al. 2015

Arthropod-Plant Interactions

Self Cite

View full text Add to dashboard Cite

Prochaska, Travis J.; Donze-Reiner, Teresa; Marchi-Werle, L.; Palmer, N. A.; Hunt, Thomas E.; Sarath, Gautam; and Heng-Moss, Tiffany, "Transcriptional responses of tolerant and susceptible soybeans to soybean aphid (Aphis glycines Matsumura) herbivory" (2015). Abstract The soybean aphid, Aphis glycines Matsumura, was introduced in 2000 to North America and has become one of the most significant pests to soybean, Glycine max (L.) Merrill, production. Possible solutions to this problem are the use of resistant plants and the understanding of the genes involved in plant resistance. In this study, we sought to better understand the genes involved in the tolerance response of soybean plants to the soybean aphid, utilizing tolerant (KS4202) and susceptible (K-03-4686) plants. Studies were conducted under greenhouse conditions. Leaf samples of both tolerant and susceptible plants were collected at day 5 and day 15 after infestation and analyzed by sequencing-by-synthesis on an Illumina GA II X instrument. In the tolerant genotype, 3 and 36 genes were found to be differentially expressed in the infested plants compared to the control treatments at day 5 and day 15, respectively. A similar comparison in the susceptible genotype revealed 0 and 11 genes to be differentially expressed at day 5 and day 15, respectively. Predominately, genes related to plant defense, such as WRKY transcription factors, peroxidases, and cytochrome p450s, were upregulated in the tolerant genotype 15 days post-infestation by aphids. In contrast, none of these genes were similarly up-regulated in the susceptible plants, suggesting that consistent elevation of defense responses is important to plant tolerance. However, significant genotypic differences in global gene expression were also found when transcriptomes from control uninfested plants were compared at both day 5 and 15. qPCR validation of select genes confirmed our RNA-seq data. These comparisons indicate that potentially broader regulation of transcriptomes also contributes to the tolerance response and provides data that the tolerant genotype (KS4202) could be useful in soybean breeding programs trying to minimize production losses accruing from soybean aphid feeding.

show abstract

Section: Original Papermentioning

confidence: 92%

Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: Original Papermentioning

confidence: 99%

See 3 more Smart Citations

Transcriptional responses of tolerant and susceptible soybeans to soybean aphid (Aphis glycines Matsumura) herbivory

Prochaska

Donze-Reiner

Marchi-Werle

et al. 2015

Arthropod-Plant Interactions

Self Cite

View full text Add to dashboard Cite

show abstract

Optimizing band selection for spectral detection of Aphis glycines Matsumura in soybean

Alves

Moon

MacRae

et al. 2018

Pest Management Science

View full text Add to dashboard Cite

Near-infrared wavelengths at 780 ± 50 nm can effectively estimate A. glycines abundance on soybean. Our approach of simulating wide-band multispectral sensors from ground-based hyperspectral data helped to refine spectral sensors and holds potential to reduce the cost and complexity of treat/no-treat classification tasks. This study will contribute to future research aiming to quantify insect injury using customized commercial-grade sensors for detection, quantification, and differentiation of A. glycines from other stressors. © 2018 Society of Chemical Industry.

show abstract

Evidence for rice tolerance to Tibraca limbativentris (Hemiptera: Pentatomidae)

Almeida

Jesus

Heng-Moss

et al. 2021

Pest Management Science

View full text Add to dashboard Cite

BACKGROUND The rice stalk stink bug Tibraca limbativentris (Hemiptera: Pentatomidae) is one of the most important rice pests in Brazil. The search for cultivars that tolerate insect injury is necessary to complement other less aggressive methods of pest suppression. The combination of integrated pest management tactics will reduce insecticide applications and improve the safety of food production. Here, we tested the tolerance response of Xingu, Canela de Ferro and Primavera rice genotypes in glasshouse experiments. In addition, we measured tolerance expressed in a variety of physiological responses, including gas exchange rates, leaf chlorophyll content and reactive oxygen species (ROS) detoxification. RESULTS The results showed that the tolerance of the Primavera genotype to rice stalk stink bug damage was higher, due to (a) a lower reduction of photosynthetic activity, (41% reduction only 96 h after infestation) compared to Xingu and Canela de Ferro (56 and 65% reduction at 24 and 48 h after infestation, respectively); (b) the capacity to maintain the chlorophyll content after infestation, while Xingu and Canela de Ferro reduced their chlorophyll content to 20% and 25% at 72 and 48 h after infestation, respectively; (c) the antioxidative defense system being activated in the first 12 h after infestation, in which superoxide dismutase (SOD) showed an increase of 61% in its activity, and (d) the maintenance of its grain yield, number of panicles per plant, number of filled grains, and spikelets sterility. CONCLUSION Rice genotypes tolerant to herbivory can be identified by measuring the effect of injury and the plant's physiological response by evaluating attributes such as grain yield and its components, gas exchange, chlorophyll content and ROS detoxification. Therefore, the use of rice genotypes tolerant to stalk stink bugs as a component of integrated pest management has the potential to reduce upland rice yield loss.

show abstract

Physiological responses of resistant and susceptible reproductive stage soybean to soybean aphid (Aphis glycines Matsumura) feeding

Cited by 33 publications

References 60 publications

Transcriptional responses of tolerant and susceptible soybeans to soybean aphid (Aphis glycines Matsumura) herbivory

Transcriptional responses of tolerant and susceptible soybeans to soybean aphid (Aphis glycines Matsumura) herbivory

Optimizing band selection for spectral detection of Aphis glycines Matsumura in soybean

Evidence for rice tolerance to Tibraca limbativentris (Hemiptera: Pentatomidae)

Contact Info

Product

Resources

About