Mechanisms underlying legume–rhizobium symbioses

J Yang, L Lan, Y Jin, N Yu, D Wang… - Journal of Integrative …, 2022 - Wiley Online Library
Legumes, unlike most land plants, can form symbiotic root nodules with nitrogen‐fixing
bacteria to secure nitrogen for growth. The formation of nitrogen‐fixing nodules on legume …

A plant's diet, surviving in a variable nutrient environment

GED Oldroyd, O Leyser - Science, 2020 - science.org
BACKGROUND Although plants are dependent on the capture of a number of elemental
nutrients from the soil, the principal nutrients that limit plant productivity are nitrogen (N) and …

Celebrating 20 years of genetic discoveries in legume nodulation and symbiotic nitrogen fixation

S Roy, W Liu, RS Nandety, A Crook, KS Mysore… - The Plant …, 2020 - academic.oup.com
Since 1999, various forward-and reverse-genetic approaches have uncovered nearly 200
genes required for symbiotic nitrogen fixation (SNF) in legumes. These discoveries …

Perception of root-derived peptides by shoot LRR-RKs mediates systemic N-demand signaling

R Tabata, K Sumida, T Yoshii, K Ohyama, H Shinohara… - Science, 2014 - science.org
Nitrogen (N) is a critical nutrient for plants but is often distributed unevenly in the soil. Plants
therefore have evolved a systemic mechanism by which N starvation on one side of the root …

Innovation and appropriation in mycorrhizal and rhizobial symbioses

D Wang, W Dong, J Murray, E Wang - The Plant Cell, 2022 - academic.oup.com
Most land plants benefit from endosymbiotic interactions with mycorrhizal fungi, including
legumes and some nonlegumes that also interact with endosymbiotic nitrogen (N)-fixing …

The plant peptidome: an expanding repertoire of structural features and biological functions

P Tavormina, B De Coninck, N Nikonorova… - The Plant …, 2015 - academic.oup.com
Peptides fulfill a plethora of functions in plant growth, development, and stress responses.
They act as key components of cell-to-cell communication, interfere with signaling and …

Improving crop nutrient efficiency through root architecture modifications

X Li, R Zeng, H Liao - Journal of integrative plant biology, 2016 - Wiley Online Library
Improving crop nutrient efficiency becomes an essential consideration for environmentally
friendly and sustainable agriculture. Plant growth and development is dependent on 17 …

[HTML][HTML] Zinc mediates control of nitrogen fixation via transcription factor filamentation

J Lin, PK Bjørk, MV Kolte, E Poulsen, E Dedic, T Drace… - Nature, 2024 - nature.com
Plants adapt to fluctuating environmental conditions by adjusting their metabolism and gene
expression to maintain fitness. In legumes, nitrogen homeostasis is maintained by balancing …

Large carnivores make savanna tree communities less thorny

AT Ford, JR Goheen, TO Otieno, L Bidner, LA Isbell… - Science, 2014 - science.org
Understanding how predation risk and plant defenses interactively shape plant distributions
is a core challenge in ecology. By combining global positioning system telemetry of an …

Phytohormone regulation of legume-rhizobia interactions

BJ Ferguson, U Mathesius - Journal of chemical ecology, 2014 - Springer
The symbiosis between legumes and nitrogen fixing bacteria called rhizobia leads to the
formation of root nodules. Nodules are highly organized root organs that form in response to …