Results 21 to 30 of about 2,194 (159)

Root system architecture for abiotic stress tolerance in potato: Lessons from plants

Frontiers in Plant Science, 2022
The root is an important plant organ, which uptakes nutrients and water from the soil, and provides anchorage for the plant. Abiotic stresses like heat, drought, nutrients, salinity, and cold are the major problems of potato cultivation.
Rasna Zinta, Rasna Zinta, Jagesh Kumar Tiwari, Tanuja Buckseth, Kanika Thakur, Umesh Goutam, Devendra Kumar, Clarissa Challam, Nisha Bhatia, Nisha Bhatia, Anuj K. Poonia, Sharmistha Naik, Sharmistha Naik, Rajesh K. Singh, Ajay K. Thakur, Dalamu Dalamu, Satish K. Luthra, Vinod Kumar, Manoj Kumar   +18 more
doaj   +1 more source

Two-dimensional root phenotyping system based on root growth on black filter paper and recirculation micro-irrigation

Czech Journal of Genetics and Plant Breeding, 2016
Plant root system architecture (RSA) has an important role in crop production, particularly for water and nutrient uptake under limiting conditions. In the last few years, several root phenotyping methods have been developed.
Wutthida RATTANAPICHAI, Karel KLEM
doaj   +1 more source

Genome-Wide Association Study of Topsoil Root System Architecture in Field-Grown Soybean [Glycine max (L.) Merr.]

Frontiers in Plant Science, 2021
Water and nutrient acquisition is a critical function of plant root systems. Root system architecture (RSA) traits are often complex and controlled by many genes.
Arun Prabhu Dhanapal, Larry M. York, Kasey A. Hames, Felix B. Fritschi   +3 more
doaj   +1 more source

Exploring the relationship between environmental origin, phylogenetic relatedness and root system architecture (RSA) in wild lentil species [PDF]

Functional Plant Biology
Root System Architecture (RSA) plays a central role in plant performance by regulating water and nutrient uptake. As agriculture faces increasing challenges from environmental variability, nutrient limitation and water scarcity, identifying adaptive root traits in wild relatives is critical for developing resilient crop varieties. We
Rouichi, Salma, Fernandez, Romain, Audebert, Alain, Legoux, Margaux, Amri, Moez, Ghanem, Michel   +5 more
openaire   +3 more sources

Comparative Genome-Wide-Association Mapping Identifies Common Loci Controlling Root System Architecture and Resistance to Aphanomyces euteiches in Pea

Frontiers in Plant Science, 2018
Combining plant genetic resistance with architectural traits that are unfavorable to disease development is a promising strategy for reducing epidemics.
Aurore Desgroux, Aurore Desgroux, Aurore Desgroux, Valentin N. Baudais, Véronique Aubert, Gwenola Le Roy, Gwenola Le Roy, Henri de Larambergue, Henri Miteul, Henri Miteul, Grégoire Aubert, Gilles Boutet, Gilles Boutet, Gérard Duc, Alain Baranger, Alain Baranger, Judith Burstin, Maria Manzanares-Dauleux, Marie-Laure Pilet-Nayel, Marie-Laure Pilet-Nayel, Virginie Bourion   +20 more
doaj   +1 more source

Association mapping for root system architecture traits under two nitrogen conditions in germplasm enhancement of maize doubled haploid lines

Crop Journal, 2020
Root system architecture (RSA) contributes to nitrogen (N) uptake and utilization in maize. In this study, a germplasm enhancement of maize double haploid population of 226 lines genotyped with 61,634 SNPs was used to investigate the genetic basis of RSA
Langlang Ma, Chunyan Qing, Ursula Frei, Yaou Shen, Thomas Lübberstedt   +4 more
doaj   +1 more source

The impact of root exudates, volatile organic compounds, and common mycorrhizal networks on root system architecture in root-root interactions

Journal of Plant Interactions, 2022
Plants constantly communicate with coexisting neighbors and adjust their physiological and morphological characteristics, including changes in root system architecture (RSA). Increased or decreased biomass accumulation, horizontal and vertical asymmetric
Xiu Zhang, Jingfan Yan, Muhammad Khashi u Rahman, Fengzhi Wu   +3 more
doaj   +1 more source

Root System Traits Contribute to Variability and Plasticity in Response to Phosphorus Fertilization in 2 Field-Grown Sorghum [Sorghum bicolor (L.) Moench] Cultivars

Plant Phenomics, 2022
Due to roots’ physical and physiological roles in crop productivity, interest in root system architecture (RSA) and plasticity in responses to abiotic stresses is growing. Sorghum is significant for the food security of millions of people.
Michael O. Adu, Paul A. Asare, David O. Yawson, Kwadwo K. Amoah, Kofi Atiah, Matthew K. Duah, Alex Graham   +6 more
doaj   +1 more source

Phenotypic variation of root-system architecture under high P and low P conditions in potato (Solanum tuberosum L.)

BMC Plant Biology, 2023
Background Phosphorus (P) is an essential macronutrient required for plant metabolism and growth. Its acquisition by plants depends on the availability of dissolved P in the rhizosphere and on the characteristics of P uptake mechanisms such as root ...
Julian Kirchgesser, Mousumi Hazarika, Silvia Bachmann-Pfabe, Klaus J. Dehmer, Mareike Kavka, Ralf Uptmoor   +5 more
doaj   +1 more source

Identification of QTL and underlying genes for root system architecture associated with nitrate nutrition in hexaploid wheat

Journal of Integrative Agriculture, 2022
The root system architecture (RSA) of a crop has a profound effect on the uptake of nutrients and consequently the potential yield. However, little is known about the genetic basis of RSA and resource adaptive responses in wheat (Triticum aestivum L ...
Marcus GRIFFITHS, Jonathan A. ATKINSON, Laura-Jayne GARDINER, Ranjan SWARUP, Michael P. POUND, Michael H. WILSON, Malcolm J. BENNETT, Darren M. WELLS   +7 more
doaj   +1 more source