Results 31 to 40 of about 135,227 (107)

Non-structural carbohydrate concentrations in tree organs vary across biomes and leaf habits, but are independent of the fast-slow plant economic spectrum

open access: yesFrontiers in Plant Science
Carbohydrate reserves play a vital role in plant survival during periods of negative carbon balance. Under a carbon-limited scenario, we expect a trade-offs between carbon allocation to growth, reserves, and defense. A resulting hypothesis is that carbon
Jorge Andres Ramirez   +11 more
doaj   +1 more source

Realized Genetic Gain in Rice: Achievements from Breeding Programs

open access: yesRice, 2023
Genetic improvement is crucial for ensuring food security globally. Indeed, plant breeding has contributed significantly to increasing the productivity of major crops, including rice, over the last century.
Fallou Seck   +3 more
doaj   +1 more source

Comprehensive analysis of the mitochondrial genome of Rehmannia glutinosa: insights into repeat-mediated recombinations and RNA editing-induced stop codon acquisition

open access: yesFrontiers in Plant Science
Rehmannia glutinosa is an economically significant medicinal plant. Yet, the structure and sequence of its mitochondrial genome has not been published, which plays a crucial role in evolutionary analysis and regulating respiratory-related macromolecule ...
Tiexin Zeng   +8 more
doaj   +1 more source

Analysis of RNA Recognition and Binding Characteristics of OsCPPR1 Protein in Rice

open access: yesRice Science
Pentatricopeptide repeat (PPR) proteins represent one of the largest protein families in plants and typically localize to organelles like mitochondria and chloroplasts. By contrast, CYTOPLASM- LOCALIZED PPR1 (OsCPPR1) is a cytoplasm-localized PPR protein
Zheng Shaoyan   +5 more
doaj   +1 more source

Abiotic and Biotic Factors Controlling Grain Aroma along Value Chain of Fragrant Rice: A Review

open access: yesRice Science
The aroma of fragrant rice is one of the grain quality attributes that significantly influence consumer preferences and prices in world markets. The volatile compound 2-acetyl-1-pyrroline (2AP) is recognized as a key component of the aroma in fragrant ...
Ayut Kongpun   +10 more
doaj   +1 more source

Causal Analysis Between Rice Growth and Cadmium Accumulation and Transfer under Arbuscular Mycorrhizal Inoculation

open access: yesRice Science
Cadmium (Cd) contamination in rice has been a serious threat to human health. To investigate the effects of arbuscular mycorrhizal fungi (AMF) on the Cd translocation in rice, a controlled pot experiment was conducted.
Zhao Ting, Wang Li, Yang Jixian, Ma Fang
doaj   +1 more source

Discovering Jewish Studies Collections in Academic Libraries: A Practical Guide

open access: yes, 2014
The U.S. colleges and universities offering non-sectarian educational programs in Jewish Studies rely on the support of their academic libraries for research materials and library services.
Taler, Izabella
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