Results 31 to 40 of about 369,157 (96)

Calcium and Calmodulin Involve in Mycorrhizal and Root Development in Trifoliate Orange Colonized by Rhizophagus intraradices

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2014
A pot experiment was made to study effects of ethylene glycol tetraacetic acid (EGTA, an inhibitor of Ca2+) and trifluoperazine (TFP, an inhibitor of calmodulin (CaM) on mycorrhizal colonization, growth performance, and chlorophyll, sucrose and glucose ...
Qiang-Sheng WU   +3 more
doaj   +1 more source

Effects of pruning on mineral nutrients and untargeted metabolites in fresh leaves of Camellia sinensis cv. Shuixian

open access: yesFrontiers in Plant Science, 2022
Pruning is an important strategy for increasing tea production. However, the effects of pruning on tea quality are not well understood. In this study, tea leaves were collected from Wuyi Mountain for both ionomic and metabolomic analyses. A total of 1962
Yang Liu   +13 more
doaj   +1 more source

Faster RooFitting: Automated parallel calculation of collaborative statistical models [PDF]

open access: yesEPJ Web of Conferences, 2020
RooFit [1, 2] is the main statistical modeling and fitting package used to extract physical parameters from reduced particle collision data, e.g. the Higgs boson experiments at the LHC [3, 4].
Bos E G Patrick   +7 more
doaj   +1 more source

Zinc Influences Regeneration of Talinum portulacifolium Stem Cuttings in Nutrient Solution

open access: yesNotulae Scientia Biologicae, 2018
Zinc (Zn) is an essential micronutrient for plant growth and development, but toxic at high concentrations. The present study focused to underline the direct effect of different concentrations (0-50 ppm) of Zn on the regeneration ability and ...
Thangavelu MUTHUKUMAR   +2 more
doaj   +1 more source

The involvement of auxin in root architecture plasticity in Arabidopsis induced by heterogeneous phosphorus availability

open access: yesBiologia Plantarum, 2013
Homogeneous low phosphorus availability was reported to regulate root architecture in Arabidopsis via auxin, but the roles of auxin in root architecture plasticity to heterogeneous P availability remain unclear.
Q. Liu   +5 more
doaj   +1 more source

Chlorophyll, Proximate and Mineral Composition of Yam Leaves Grown under Aeroponics and Field Systems [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2020
The chlorophyll, proximate and mineral compositions of four elite yam varieties grown under aeroponic and field systems were investigated. The yam varieties used were TDa 98/01176, TDr 95/18544, TDr 95/19177 and TDr 95/19158.
Akachukwu D.   +6 more
doaj  

Hairy Roots of Scutellaria spp. (Lamiaceae) as Promising Producers of Antiviral Flavones

open access: yesMolecules, 2021
We measured and studied the growth parameters and the qualitative and quantitative composition of the flavones of hairy roots of the Scutellaria genus: S. lateriflora, S. przewalskii and S. pycnoclada.
Anna Yurievna Stepanova   +5 more
doaj   +1 more source

Steroidal glycoalkaloids in potato foods as affected by cooking methods

open access: yesInternational Journal of Food Properties, 2018
Potato and its products have become indispensable foods and snacks for most people. Steroidal glycoalkaloids (SGAs) occur in all tissues of the potato, and consuming potatoes with a high SGA content harms human health. Therefore, the effects of different
Xuheng Nie   +3 more
doaj   +1 more source

Cassava Brown Streak Disease Response and Association With Agronomic Traits in Elite Nigerian Cassava Cultivars

open access: yesFrontiers in Plant Science, 2021
Cassava mosaic geminiviruses (CMGs) and cassava brown streak viruses (CBSVs) cause the highest yield losses in cassava production in Africa. In particular, cassava brown streak disease (CBSD) is and continues to be a significant constraint to optimal ...
Chukwuka Ugochukwu Ano   +13 more
doaj   +1 more source

Characterization of Genetic Basis on Synergistic Interactions between Root Architecture and Biological Nitrogen Fixation in Soybean

open access: yesFrontiers in Plant Science, 2017
Soybean [Glycine max (L.) Merr] is an important legume crop and its yield largely depends on root architecture (RA) and biological nitrogen fixation (BNF). However, the relationship between RA and BNF, and its genetics behind remain unclear.
Yongqing Yang   +12 more
doaj   +1 more source

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