Results 51 to 60 of about 134,997 (305)

Plant regulators on vegetative growth of 'Tommy Atkins' mangoes [PDF]

open access: yes, 2013
Paclobutrazol applied to the soil is used for the production management of mango in most of orchards on the semiarid region. However, it is necessary to identify other plant growth regulators that might be applied to the leaves, so as to minimize the ...
Do, M. A.   +3 more
core   +6 more sources

Propagule pressure, habitat conditions and clonal integration influence the establishment and growth of an invasive clonal plant, Alternanthera philoxeroides

open access: yesFrontiers in Plant Science, 2016
Many notorious invasive plants are clonal, spreading mainly by vegetative propagules. Propagule pressure (the number of propagules) may affect the establishment, growth and thus invasion success of these clonal plants, and such effects may also depend on
Wen-Hua eYou   +3 more
doaj   +1 more source

Negotiating in a Foreign Land: Understanding the Curious Interactions Between Intracellular Mitochondria and Internalized Nanoparticles

open access: yesAdvanced Materials Interfaces, EarlyView.
Therapeutic nano‐drug delivery systems interact with cellular mitochondria in a multitude of ways. While the complexity of such interactions disrupts the mitochondrial electron transport chain and increases reactive oxygen species production, thereby contributing to nanoparticle toxicity, they also present unique theranostic opportunities in diseases ...
Sourav Bhattacharjee
wiley   +1 more source

Flowering and vegetative propagation of pyrethrum (Chrysanthemum cinerariaefolium Vis.) in vivo and in vitro [PDF]

open access: yes, 1976
The influence of climatic conditions was investigated on flowering behaviour of pyrethrum ( Chrysanthemum cinerariaefolium Vis.). At low temperatures high numbers of plants initiated high numbers of flower heads.
Roest, S.
core  

Effect of vitamins and growth regulators on the vegetative growth of Lentinus squarrosulus [PDF]

open access: yes, 2020
The experiments were carried out to observe the effect of vitamins and growth regulators on the vegetative growth of Lentinus squarrosulus (Mont.) Singer.
Atri Ns, Kumari B, Singh R, Upadhyay Rc
core  

Intrusive growth of sclerenchyma fibers [PDF]

open access: yes, 2010
Intrusive growth is a type of cell elongation when the rate of its longitudinal growth is higher than that of surrounding cells; therefore, these cells intrude between the neighboring cells penetrating the middle lamella.
Chernova, T.E.   +5 more
core   +1 more source

Morphological and Physiological Response of Potato for Radiation and Salt Stress in vitro

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2018
The experiments were undertaken to study the response and behavior of two mutant clones of Potato genotype for salt stress by exposing it to different salt levels of sodium chloride (with electrical conductivity of 8, 10, 12 dS m-1) and compare with ...
Zainab Abduljabbar Hussain AL-Hussaini   +4 more
doaj   +1 more source

In Situ Integrated Titanium Oxide Synaptic Phototransistor Enabling Multimodal Plasticity and Noise‐Robust Selective Attention

open access: yesAdvanced Materials Technologies, EarlyView.
An in situ integrated TiO2/SiOx/Al2O3 synaptic phototransistor couples ultraviolet and electrical stimuli within a scalable, CMOS‐compatible oxide stack. Multimodal plasticity, spike‐timing‐dependent learning, and bee‐inspired associative conditioning are achieved through trap‐mediated temporal dynamics.
Youngbin Yoon   +5 more
wiley   +1 more source

Optimal adult growth of Daphnia in a seasonal environment [PDF]

open access: yes, 1993
1. The cladoceran Daphnia serves as an example of an iteroparous organism, with overlapping generations, that is capable of substantial adult growth. The life history of Daphnia was modelled as the consequence of a series of decisions about allocation of
Taylor, B.   +3 more
core  

Seasonal influence on vegetative growth and flower initiation of Spathiphyllum [PDF]

open access: yes, 2003
Vegetative growth and flower initiation of Spathiphyllum cultivars ‘Alfa’ and ‘Cervin’ were studied under various climatic conditions over a full year’s growth cycle.
Volckaert, E.   +11 more
core   +1 more source

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