Results 51 to 60 of about 1,651,596 (359)

Enhanced Resistance to Seed-Transmitted Bacterial Diseases in Transgenic Rice Plants Overproducing an Oat Cell-Wall-Bound Thionin

open access: yesMolecular Plant-Microbe Interactions, 2002
Bacterial attack is a serious agricultural problem for growth of rice seedlings in the nursery and field. The thionins purified from seed and etiolated seedlings of barley are known to have antimicrobial activity against necrotrophic pathogens; however ...
Takayoshi Iwai   +6 more
doaj   +1 more source

Field-Grown Rice Plants Become More Productive When Exposed to Artificially Damaged Weed Volatiles at the Seedling Stage

open access: yesFrontiers in Plant Science, 2021
It is known that undamaged plants that have been exposed to volatiles from damaged con- or heterospecific plants become more resistant against herbivores. This is one of the plants’ induced resistant responses against herbivores.
Kaori Shiojiri   +3 more
doaj   +1 more source

Characteristics and Seedling Establishment of Rice Nursling Seedlings

open access: yesJapan Agricultural Research Quarterly: JARQ, 2004
A "rice nursling seedling" is the youngest stage of rice seedling transplanted by machine in Japan, and is defined as a seedling of 2 to 3 plant age in leaf number. However, changes in morphological and physiological characteristics of the seedling during this stage of development are not fully understood.
openaire   +2 more sources

Metagenomic Association Uncovers Host Genotype‐Structured Rhizobacterial Networks and Novel Taxa That Enhance Soybean Salt Tolerance

open access: yesAdvanced Science, EarlyView.
An STI‐guided metagenomic association framework links soybean salt‐tolerance phenotypes with rhizosphere microbiome composition and network organization in natural saline soils. The approach identifies candidate beneficial taxa, including Thalassospira xiamenensis, and provides an efficient strategy for mining stress‐protective microbes from native ...
Yu Luo   +3 more
wiley   +1 more source

Phytotoxicity of methylene blue to rice seedlings [PDF]

open access: yesGlobal Journal of Environmental Science and Management, 2015
Methylene blue is widely used in various industrial branches. Due to insufficient treatment, its occurrence in wastewater is frequently detected, which may result in serious environment problems to aquatic organisms. Hydroponic experiments were conducted
X.Z. Yu, Y.X. Feng, D.M. Yue
doaj  

Inhibition of Rice Serotonin N-Acetyltransferases by MG149 Decreased Melatonin Synthesis in Rice Seedlings

open access: yesBiomolecules, 2021
We examined the effects of two histone acetyltransferase (HAT) inhibitors on the activity of rice serotonin N-acetyltransferases (SNAT). Two rice recombinant SNAT isoenzymes (SNAT1 and SNAT2) were incubated in the presence of either MG149 or MB3, HAT ...
Kyungjin Lee   +2 more
doaj   +1 more source

Anaerobically Induced Proteins in Rice Seedlings

open access: yesPlant Production Science, 2000
Seven-day-old rice seedlings ( Oryza sativa L. cv. Kinuhikari) were subjected to anaerobic stress and their proteins were analyzed using SDS-polyacrylamide gel electrophoresis. Anaerobic stress caused only minor changes in the pattern of proteins in the shoots, but disappearance of many protein bands in the roots. Three anaerobic stress proteins (ANPs ;
openaire   +3 more sources

Multi‐tissue Metabolic GWAS and Drought‐Responsive Multi‐omics Reveal the Genetic Basis of the Quinoa Metabolome

open access: yesAdvanced Science, EarlyView.
A multi‐omics framework combining multitissue genome‐wide association studies, metabolomics, transcriptomics, proteomics, and functional validation uncovers the genetic basis of specialized metabolism in quinoa. The study identifies hundreds of metabolite‐associated loci, prioritizes candidate genes for saponin, betalain, and flavonoid biosynthesis ...
Julia von Steimker   +11 more
wiley   +1 more source

SiDT1 Defines Plant Architecture Reminiscent of Green Revolution in Foxtail Millet

open access: yesAdvanced Science, EarlyView.
SiDT1 encodes a GA3‐oxidase that creates a semi‐dwarf, lodging‐resistant architecture reminiscent of the rice Green Revolution. The resulting ideotype performs well under dense planting and provides a valuable genetic resource for high‐yield, mechanized foxtail millet production. ABSTRACT Foxtail millet (Setaria italica) is a drought‐tolerant C4 cereal
Jianzhen Lv   +13 more
wiley   +1 more source

Uptake, translocation and biotransformation of selenium nanoparticles in rice seedlings (Oryza sativa L.)

open access: yesJournal of Nanobiotechnology, 2020
Selenium (Se) in soil mainly consists of selenite, selenate, and elemental Se. However, little is known about the mechanism involved in the uptake and biotransformation of elemental Se by plants.
Kang-Jun Wang   +7 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy