Results 71 to 80 of about 38,036 (290)

Effect of Late Nitrogen Fertilization on Grain Yield and Grain Filling in Corn

Kansas Agricultural Experiment Station Research Reports, 2019
For decades, yield improvement in corn has been accompanied by an increase in plant nitrogen (N) uptake. Modern hybrids are absorbing more N during reproductive stages, while delaying N remobilization to the grain for later in the growing season. To evaluate the effect of late-season N applications in distinct corn genotypes, grain yield and grain ...
Fernandez, J. A., Ciampitti, I. A.
openaire   +3 more sources

Effects of high temperature and shading on grain abscisic acid content and grain filling pattern in rice (Oryza sativa L.)

Plant Production Science, 2018
Abscisic acid (ABA) is a key factor regulating starch biosynthesis genes and is involved in assimilate partitioning to individual spikelets. The objective of this study was to clarify the effects of high temperature and shading during grain filling on ...
Tadashi Tsukaguchi, Ryuta Tanaka, Hironori Inoue, Hiroshi Nakagawa   +3 more
doaj   +1 more source

Understanding physiological mechanisms of variation in grain filling of maize under high planting density and varying nitrogen applicate rate

Frontiers in Nutrition, 2022
Grain filling is a critical process for achieving a high grain yield in maize (Zea mays L.), which can be improved by optimal combination with genotype and nitrogen (N) fertilization.
Hong Ren, Hong Ren, Ming Zhao, Baoyuan Zhou, Wenbin Zhou, Kemin Li, Hua Qi, Ying Jiang, Congfeng Li   +8 more
doaj   +1 more source

Grain filling of durum wheat through assimilate remobilisation under semi-arid conditions

, 2013
In a context of understanding the physiological mechanisms and cultivar traits which could improve durum wheat ( Triticum durum) yield in water limited conditions, the paper focuses on the contribution of stored assimilates to grain growth and yield.
Lhomme, Jean-Paul, Lhomme, J. P., Latiri, K., Lawlor, D. W.   +3 more
core   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Accumulation efficiency of degradable matter during the early grain-filling period in rice [PDF]

, 2015
The dry weight of cellular contents in the whole rice plant (dWc/dt) is partitioned from the crop growth rate (dW/dt), and the resulting rate represents the accumulation efficiency of degradable matter (dWc/dW).
HAGIWARA, Motoyuki, INOUE, Naoto, KASAJIMA, Shinya, YANG, Zhongfa, KASUGA, Shigemitsu   +4 more
core  

Effects of restricted water availability and increased temperature on the grain filling, drying and quality of winter wheat

, 2003
Experiments in controlled environments examined the effects of the timing and severity of drought, and increased temperature, on grain development of Hereward winter wheat.
Ellis, R. H., Schofield, J.D., Gooding, M. J., Schofield, J. D., Ellis, R.H., Shewry, P.R., Shewry, P. R., Gooding, M.J.   +7 more
core   +1 more source

Critical Factors for Grain Filling in Low Grain‐Ripening Rice Cultivars

Agronomy Journal, 2006
Some improved rice (Oryza sativa L.) cultivars such as the new plant type (NPT) lines of IRRI or Japanese indica × japonica cultivars can attach a greater density of spikelets, and hence have higher yield potential (YP); however, low grain ripening means that their higher YP is not fully used.
Kobata, Tohru, Nagano, Tomonori, Ida, Kumi   +2 more
openaire   +1 more source

What Do Large Language Models Know About Materials?

Advanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer, Thomas Wallmersperger, Gianaurelio Cuniberti   +2 more
wiley   +1 more source

Variation and Association of the Traits Related to Grain Filling in Several Extra-Heavy Panicle Type Rice under Different Environments

Plant Production Science, 2010
Raising the degree of grain filling is an important issue for the genetic improvement of extra-heavy panicle type rice which does not always realize the high yield potential due to low degree of grain filling.
Tsuneo Kato
doaj   +1 more source