نتایج جستجو برای: net assimilation rate nar

تعداد نتایج: 1062325  

Journal: :تولید گیاهان زراعی 0

for evaluation the effect of morpho-physiological parameters on yield and yield components of barley genotypes, an experiment was conducted in a randomized complete block design in 4 replication in gorgan agriculture science and nature resource field experimental during 2006-2007. the trait was 10 barley genotypes: bomi, torkaman, eize, siah, sahra, 1-yeknavakht, 14g, 11g, 5g and 15g. the resul...

خوشبخت, داوود, رامین, علی اکبر, میرزایی, میترا,

A greenhouse study was undertaken to assess the salt tolerance of two citrus rootstocks, namely, Bakraii (Citrus sp.) and Trifoliate orange (Poncirus trifoliata). A factorial experiment through a completely randomized design (CRD) with three replications and four levels of salt including 0, 20, 40 and 60 mM NaCl was conducted. After eight weeks of treatment, number of leaves, plant height, leaf...

Journal: :Plant physiology 2001
S Haupt-Herting K Klug H P Fock

We developed a new method using 13CO2 and mass spectrometry to elucidate the role of photorespiration as an alternative electron dissipating pathway under drought stress. This was achieved by experimentally distinguishing between the CO2 fluxes into and out of the leaf. The method allows us to determine the rates of gross CO2 assimilation and gross CO2 evolution in addition to net CO2 uptake by...

Journal: :Food and Energy Security 2021

Understanding the impact of changes in crop canopy on yield is important order to meet future food demands. We designed a field experiment investigate relationships between crop-related factors and gaps maize enhance yields from 2010 2018 Qitai, China. Maize grain (n = 247) were divided into four ranges: <15 Mg ha?1 30), 15–18 79), 18–21 114), >21 24). The characteristics structure as well ligh...

2014
Anthony Gandin Mykhaylo Denysyuk Asaph B. Cousins

Under high light, the rates of photosynthetic CO2 assimilation can be influenced by reductant consumed by both foliar nitrate assimilation and mitochondrial alternative electron transport (mAET). Additionally, nitrate assimilation is dependent on reductant and carbon skeletons generated from both the chloroplast and mitochondria. However, it remains unclear how nitrate assimilation and mAET coo...

ژورنال: علوم آب و خاک 2004
محمدتقی آساد, , محمد مدرسی, , منوچهر خردنام, ,

Yield is a quantitative trait and improving grain yield through direct selection is time-consuming. Indirect selection consisting of selection indices is more promising. A field experiment was conducted during 1999-2000 growing season in two experimental locations (Kooshkak and Badjgah) of College of Agriculture, Shiraz University, Shiraz. Thirteen corn hybrids were used in a randomized complet...

2015
Doblin Sandai Zhikang Yin Laura Selway David Stead Janet Walker Michelle D. Leach Iryna Bohovych Iuliana V. Ene Stavroula Kastora Susan Budge Carol A. Munro Frank C. Odds Neil A. R. Gow Alistair J. P. Brown

Published 20 January 2015 Citation Sandai D, Yin Z, Selway L, Stead D, Walker J, Leach MD, Bohovych I, Ene IV, Kastora S, Budge S, Munro CA, Odds FC, Gow NAR, Brown AJP. 2015. Correction for Sandai et al., The evolutionary rewiring of ubiquitination targets has reprogrammed the regulation of carbon assimilation in the pathogenic yeast Candida albicans. mBio 6(1): e02489-14. doi:10.1128/mBio.024...

Journal: :تولید گیاهان زراعی 0

in order to study grain yield, yield components and growth indices in wheat, the experiment was carried out with five wheat cultivars at rbcd arrangement with 4 replications at gorgan university of agricultural sciences and natural resources. the cultivars included zagros, tajan, kohdasht, durum and n81-18 line. to measure studied traits (leaf, stem and shoot dried weight and leaf area) fifteen...

محمدتقی آساد, , محمد مدرسی, , منوچهر خردنام, ,

Yield is a quantitative trait and improving grain yield through direct selection is time-consuming. Indirect selection consisting of selection indices is more promising. A field experiment was conducted during 1999-2000 growing season in two experimental locations (Kooshkak and Badjgah) of College of Agriculture, Shiraz University, Shiraz. Thirteen corn hybrids were used in a randomized complet...

Journal: :The Journal of experimental biology 2006
E J Britt J W Hicks A F Bennett

We investigated the intraspecific variation in digestive energetics between dietary specialist and generalist populations of the Western Terrestrial garter snake (Thamnophis elegans) in northern California. Coastal populations have a specialized diet of slugs and inland populations have a generalized diet of fish, anurans, mice and leeches. The difference in prey preference between the two popu...

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