Results 31 to 40 of about 9,521 (236)

Variation of physiological traits and yield components of some maize hybrid (Zea mays L.) in agroecological conditions of Kosovo

Acta Agriculturae Slovenica, 2010
The aim of this study was to investigate some physiological traits and yield of different maize hybrids in growth conditions of Kosovo. The field experiment was conducted in 2006 and 2007 in Kosovo, near Prishtina.
Sali ALIU, Ludvik ROZMAN
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Genome-wide association analysis to identify candidate genes for growth rate traits in Chinese endemic geese

BMC Genomics
Background China has abundant resources of local goose breeds with significant differences in growth rates among breeds. These differences provide natural genetic materials for exploring key functional genes and molecular markers of growth traits.
Hongning Wang, Hongchang Zhao, Shanyuan Zhu, Wang Jian, Daoqing Gong   +4 more
doaj   +1 more source

Sink Strength Dynamics Based on Potential Growth and Carbohydrate Accumulation in Strawberry Fruit

HortScience
Fruit size and sugar content are key determinants of fruit quality, influenced by environmental factors and agronomic practices and sink strength provided by the genetic potential.
Hiromi Nakai, Daisuke Yasutake, Kota Hidaka, Yuta Miyoshi, Toshihiko Eguchi, Gaku Yokoyama, Tomoyoshi Hirota   +6 more
doaj   +1 more source

Coeficiente de cultura do meloeiro irrigado com água salina estimado por modelo matemático Crop coefficient of muskmelon irrigated with saline water estimated by mathematical model

Ciência Rural, 2008
O coeficiente de cultura (Kc) do melão é importante para estimar a necessidade de água e para manejar eficientemente a irrigação. Com este trabalho objetivou-se avaliar um modelo matemático para estimar o Kc do meloeiro, em função dos dias após o plantio.
Celsemy Eleutério Maia, Elís Regina Costa de Morais   +1 more
doaj   +1 more source

Absolute Rate Theory for Spherulite Growth of Polymers.

Nippon kagaku zassi, 1959
高柳の 2次元核球晶成長機構にもとついて,その成長速度の絶対値を与える理論式を導いた。この式の中には普通の理論におけるような結晶と融液の間の界面自由エネルギーを含んでいない。1)結晶過程の運動単位は X線的に求められた単位胞の大きさである。2)結晶界面における局所粘性に対するガラス温度は普通の粘性に対するものより低下している。3)平衡融点は普通に測定された融点より 5℃ 高い。以上の三つの仮定をおけば,ほとんど任意性なく,成長速度の絶対値を計算することができる。その結果はポリ(エチレンサクシネート)およびナイロン6の実測値に対して満足すべき一致を示した。
openaire   +2 more sources

Variation among Iranian alfalfa genotypes for absolute growth rates and salt stress tolerance indices

Environment Conservation Journal, 2017
In many parts of the world, one of the most important restricting factors in cropproduction is salinity stress. Screening and selecting tolerant genotypes based on morphological characteristics is one of the primary actions toward achieving salt tolerant varieties.
Ahmad Ali Shoushi Dezfuli, Shahram Mohammadi Dehcheshmeh, Fariba Rafiei, Behrouz Shiran   +3 more
openaire   +2 more sources

Limited Correlation between Expansin Gene Expression and Elongation Growth Rate [PDF]

, 2000
The aim of this work was to study the role of the cell wall protein expansin in elongation growth. Expansins increase cell wall extensibility in vitro and are thought to be involved in cell elongation.
Therese Mandel, Doina Caderas, Jocelyn K.C. Rose, Muster, Matthias, Cris Kuhlemeier, Kuhlemeier, Cris, Mandel, Therese, Simon McQueen-Mason, Caderas, D., Rose, Jocelyn K.C., Matthias Muster, Vogler, Hannes, Hannes Vogler, McQueen-Mason, Simon   +13 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source