Results 1 to 10 of about 369,849 (272)

Relative growth rate in sheep: heritability and relationship with absolute growth rate and body weight [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2015
Data and pedigree information collected between 1990 and 2005 at the Zandi Sheep Breeding Station were used to estimate heritability for relative growth rate (RGR) in five growth phases, namely birth to weaning (RGR1), weaning to 6-month (RGR2 ...
Farhad Ghafouri Kesbi, Ali Rafiei Tari
doaj   +3 more sources

Analysis on the Absolute Growth Rate of Rhizophora mucronata Seedling in Silvicultural Pond Canals by the Influence of Initial Condition and Changes of Environment Quality

Biosaintifika: Journal of Biology & Biology Education, 2016
Mangrove seedling growth in silvofishery pond is limited to water quality dynamics while the water quality dynamically changes. This research aimed to study the changes of environmental factor condition in silvofishery pond and to analyze its impacts on ...
Endah Dwi Hastuti, Rini Budihastuti
doaj   +4 more sources

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。
Nishio Hirai
openaire   +3 more sources

GROWTH CURVE AND RATES OF ABSOLUTE AND RELATIVE GROWTH OF LOCAL KID GOATS IN NORTHERN MÉXICO

Tropical and Subtropical Agroecosystems, 2021
Background. A growth curve allows us to identify the potential of animals to gain live weight. The growth curve of local goat kids in northern Mexico is unknown. Objective. Characterize the growth curve of local kids using two non-linear models and estimate the absolute and relative growth rates. Methodology.
Jorge Alonso Maldonado-Jáquez, Vielka Jeanethe Castañeda-Bustos, Lorenzo Danilo Granados-Rivera, Homero Salinas-González, Francisco Javier Pastor-López, Glafiro Torres Hernández   +5 more
openaire   +4 more sources

Is bigger really better? Relative and absolute body size influence individual growth rate under competition [PDF]

Ecology and Evolution, 2017
AbstractModels suggest that the mechanism of competition can influence the growth advantage associated with being large (in absolute body size or relative to other individuals in the population). Large size is advantageous under interference, but disadvantageous under exploitative competition.
Josh Van Buskirk, Eva Cereghetti, Julia S. Hess   +2 more
openaire   +3 more sources

Effect of essential heavy metals on leaf area, absolute growth rate and flower yield of tuberose cv. ‘Prajwal’

INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCES, 2023
An experiment was conducted with graded levels of three essential heavy metals viz., MnSO4, CuSO4 and ZnSO4at three different concentrations i.e., MnSO4 @ 1000, 2000 and 3000 mg kg-1 soil, CuSO4 @ 100, 200 and 300 mg kg-1 soil, ZnSO4 @ 200, 400 and 600 mg kg-1 soil in addition with no application of nutrients as well as essential heavy metals in the ...
L. Gowthami, V. Vijaya Bhaskar, V.V. Padmaja   +2 more
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   +3 more sources

Supplemental irrigation levels in bell pepper under shade mesh and in open-field: absolute growth rate, dry mass, leaf area and chlorophyll

African Journal of Agricultural Research, 2015
This study aims to evaluate the effect of supplemental irrigation levels on vegetative parameters of bell pepper grown in open field and under shade mesh. The experimental design was a randomized complete block with four replications and ten treatments in factorial scheme (four irrigation levels combined with shade).
Alberto Rodriguez Padron Richard, Vanderlei Carus Guedes Jerson, Swarowsky Alexandre, Urbanetto Nogueira Cicero, Rosales Cerquera Roxanna, Maria Camilo de Moraes Nogueira Helena   +5 more
openaire   +3 more sources

Absolute Growth Rate (AGR) - A Statistical Tool for Body Weight and Age Calculation in Large White Yorkshire Pigs

Indian Journal of Pure & Applied Biosciences
This study provides crucial insights into the growth performance of Large White Yorkshire (LWY) pigs in the North-Eastern Agro-Climatic Zone of Tamil Nadu, which is essential for optimizing breeding and management practices. Growth performance data were collected over six years at the Pig Breeding Unit, Post Graduate Research Institute in Animal ...
Kannoju Archana
openaire   +2 more sources

How the absolute growth rate of poplar adapts to the light-NO^-₃-dosage [PDF]

Annales des Sciences Forestières, 1989
G.A. Pieters
openaire   +4 more sources