Too much is bad—an appraisal of phytotoxicity of elevated plant-beneficial heavy metal ions

NA Anjum, HP Singh, MIR Khan, A Masood… - … Science and Pollution …, 2015 - Springer
Heavy metal ions such as cobalt (Co), copper (Cu), iron (Fe), manganese (Mn),
molybdenum (Mo), nickel (Ni), and zinc (Zn) are considered essential/beneficial for optimal …

Leaf senescence by magnesium deficiency

K Tanoi, NI Kobayashi - Plants, 2015 - mdpi.com
Magnesium ions (Mg2+) are the second most abundant cations in living plant cells, and they
are involved in various functions, including photosynthesis, enzyme catalysis, and nucleic …

[图书][B] Handbook of plant nutrition

AV Barker, DJ Pilbeam - 2015 - books.google.com
This new edition provides current information on the nutritional requirements of world crops.
It presents research on the acquisition, accumulation, transport, and functions of chemical …

A node‐localized transporter Os ZIP 3 is responsible for the preferential distribution of Zn to developing tissues in rice

A Sasaki, N Yamaji, N Mitani‐Ueno… - The Plant …, 2015 - Wiley Online Library
Developing tissues such as meristem with low transpiration require high Zn levels for their
active growth, but the molecular mechanisms underlying the preferential distribution to these …

Increased expression of six ZIP family genes by zinc (Zn) deficiency is associated with enhanced uptake and root‐to‐shoot translocation of Zn in barley (Hordeum …

J Tiong, G McDonald, Y Genc, N Shirley… - New …, 2015 - Wiley Online Library
Low zinc (Zn) in soils reduces yield and grain Zn content. Regulation of ZRT/IRT‐like protein
(ZIP) family genes is a major mechanism in plant adaptation to low and fluctuating Zn in soil …

Exogenous abscisic acid alleviates zinc uptake and accumulation in Populus × canescens exposed to excess zinc

WENG SHI, H Li, TX LIU, A Polle… - Plant, cell & …, 2015 - Wiley Online Library
A greenhouse experiment was conducted to study whether exogenous abscisic acid (ABA)
mediates the responses of poplars to excess zinc (Z n). P opulus× canescens seedlings …

Functional characterization of a transition metal ion transporter, OsZIP6 from rice (Oryza sativa L.)

PG Kavitha, S Kuruvilla, MK Mathew - Plant Physiology and Biochemistry, 2015 - Elsevier
Micronutrients are important for the growth and development of plants, which deploy families
of transporters for their uptake and distribution. We have functionally characterized a novel …

Identification of putative target genes of bZIP19, a transcription factor essential for Arabidopsis adaptation to Zn deficiency in roots

S Inaba, R Kurata, M Kobayashi, Y Yamagishi… - The Plant …, 2015 - Wiley Online Library
Zinc (Zn) depletion adversely affects plant growth. To avoid lethal depletion of cellular Zn,
plants have evolved mechanisms to adjust the expression of genes associated with Zn …

A high molecular mass zinc transporter MTP12 forms a functional heteromeric complex with MTP5 in the Golgi in Arabidopsis thaliana

T Fujiwara, M Kawachi, Y Sato, H Mori… - The FEBS …, 2015 - Wiley Online Library
Zinc (Zn) is an essential micronutrient required for plant growth and development. In
Arabidopsis thaliana, several families of Zn transporters engaged in Zn import, export and …

Rice PCR1 influences grain weight and Z n accumulation in grains

WY Song, HS Lee, SR Jin, D Ko… - Plant, cell & …, 2015 - Wiley Online Library
Proteins containing a placenta‐specific 8 domain (PLAC8) function as major organ size
regulators in S olanum lycopersicum and Z ea may, and putative metal ion transporters in A …