نتایج جستجو برای: root system architecture

تعداد نتایج: 2485865  

2003
Maarten Ballintijn Gunther Roland Rene Brun Fons Rademakers

The development of the Parallel ROOT Facility, PROOF, enables a physicist to analyze and understand much larger data sets on a shorter time scale. It makes use of the inherent parallelism in event data and implements an architecture that optimizes I/O and CPU utilization in heterogeneous clusters with distributed storage. The system provides transparent and interactive access to gigabytes today...

Journal: :Plant physiology 2013
Daniela Ristova Ulises Rosas Gabriel Krouk Sandrine Ruffel Kenneth D Birnbaum Gloria M Coruzzi

The architecture of plant roots affects essential functions including nutrient and water uptake, soil anchorage, and symbiotic interactions. Root architecture comprises many features that arise from the growth of the primary and lateral roots. These root features are dictated by the genetic background but are also highly responsive to the environment. Thus, root system architecture (RSA) repres...

Journal: :Plant physiology 2014
Barbara Hufnagel Sylvia M de Sousa Lidianne Assis Claudia T Guimaraes Willmar Leiser Gabriel C Azevedo Barbara Negri Brandon G Larson Jon E Shaff Maria Marta Pastina Beatriz A Barros Eva Weltzien Henry Frederick W Rattunde Joao H Viana Randy T Clark Alexandre Falcão Rodrigo Gazaffi Antonio Augusto F Garcia Robert E Schaffert Leon V Kochian Jurandir V Magalhaes

Low soil phosphorus (P) availability is a major constraint for crop production in tropical regions. The rice (Oryza sativa) protein kinase, PHOSPHORUS-STARVATION TOLERANCE1 (OsPSTOL1), was previously shown to enhance P acquisition and grain yield in rice under P deficiency. We investigated the role of homologs of OsPSTOL1 in sorghum (Sorghum bicolor) performance under low P. Association mapping...

2018
Zhaoxia Li Xinrui Zhang Yajie Zhao Yujie Li Guangfeng Zhang Zhenghua Peng Juren Zhang

Maize is a globally important food, feed crop and raw material for the food and energy industry. Plant architecture optimization plays important roles in maize yield improvement. PIN-FORMED (PIN) proteins are important for regulating auxin spatiotemporal asymmetric distribution in multiple plant developmental processes. In this study, ZmPIN1a overexpression in maize increased the number of late...

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