Results 31 to 40 of about 123,531 (264)

Morphology engineering - Osmolality and its effect on Aspergillus niger morphology and productivity

Microbial Cell Factories, 2011
Background The filamentous fungus Aspergillus niger is a widely used strain in a broad range of industrial processes from food to pharmaceutical industry. One of the most intriguing and often uncontrollable characteristics of this filamentous organism is
Krull Rainer, Hestler Timo, Wucherpfennig Thomas   +2 more
doaj   +1 more source

Magnetic-time model for seed germination

African Journal of Biotechnology, 2012
Germination of seed depends on several physico-chemical factors like temperature, water potential, light,  nitrate content, smoke, electric field and magnetic field. In the present work, effect of static magnetic field on black-gram seeds ( Cicer arietinum L .) was described. Seeds of C. arietinum L .
Singh Mahajan Tarlochan, P P O, null ey
openaire   +1 more source

Site effect on seed germination of two species of Cladanthus in Morocco

African and Mediterranean Agricultural Journal - Al Awamia, 2022
Seed germination of two species of the genus Cladanthus: Cladanthus mixtus (annual plant) and Cladanthus scariosus (perennial plant) was studied. The aim of this work was to determine germination differences at the inter-site level for both species (7 ...
Souad El Hafidi, Mohammed Ouhssine, Abderrahim Benzakour, Fatima Gaboun, Hamid Khamar, Khadija Bakhy, Abdelmonaim Homrani Bakali   +6 more
doaj   +1 more source

NICHE CONSTRUCTION THROUGH GERMINATION CUEING: LIFE-HISTORY RESPONSES TO TIMING OF GERMINATION IN ARABIDOPSIS THALIANA [PDF]

Evolution, 2005
Germination responses to seasonal conditions determine the environment experienced by postgermination life stages, and this ability has potential consequences for the evolution of plant life histories. Using recombinant inbred lines of Arabidopsis thaliana, we tested whether life-history characters exhibited plasticity to germination timing, whether ...
Kathleen, Donohue, Lisa, Dorn, Converse, Griffith, EunSuk, Kim, Anna, Aguilera, Chandra R, Polisetty, Johanna, Schmitt   +6 more
openaire   +2 more sources

Assessment of the salt tolerance of wheat genotypes during the germination stage based on germination ability parameters and associated SSR markers

Journal of Plant Interactions, 2019
Although the germination stage accounts for a very short period of a plant’s life cycle, it involves numerous mechanisms and multistage processes that potentially differ among genotypes under salt stress.
Salah El-Hendawy, Adel Elshafei, Nasser Al-Suhaibani, Majed Alotabi, Wael Hassan, Yaser Hassan Dewir, Kamel Abdella   +6 more
doaj   +1 more source

Hydrothermal-time-to-event models for seed germination [PDF]

European Journal of Agronomy, 2018
Abstract Time-to-event methods have been proposed in the agricultural sciences, as one of the most suitable options for the analysis of seed germination data. In contrast to traditional linear/nonlinear regression, time-to-event methods can easily account for all statistical peculiarities inherited in germination assays, such as censoring, and they ...
Onofri, Andrea, Benincasa, Paolo, Mesgaran, Mohsen B., Ritz, Christian   +3 more
openaire   +4 more sources

Differential Responses for Harvesting Times and Storage on Hardness of Different Varieties of Okra

Notulae Scientia Biologicae, 2011
Okra seed hardness results in slow and nonuniform germination. This study was conducted to determine the effects of time of harvest and storage on seed germination of four different cultivars of okra (Abelmoschus esculentus L.). The study was carried out
Ghadir MOHAMMADI, Ebrahim M. KHAH, Mohammad BANNAYAN AVAL   +2 more
doaj   +3 more sources

Influence of seed size and ecological factors on the germination and emergence of field bindweed (Convolvulus arvensis) Influência do tamanho da semente e fatores ecológicos na germinação e na emergência de Convolvulus arvensis

Planta Daninha, 2013
An understanding of seed germination ecology of weeds can assist in predicting their potential distribution and developing effective management strategies.
A Tanveer, M Tasneem, A Khaliq, M.M Javaid, M.N Chaudhry   +4 more
doaj   +1 more source

Effect of Hydro-priming and Salinity Stress on Germination Indices of Niger (Guizotia abyssinica Cass.)

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2021
In order to evaluate the effect of hydropriming and Salinity stress on germination indices of Niger, a factorial experiment was conducted in a randomized complete block design with four replications at seed research laboratory of Shahrekord University ...
Afsaneh Badalzadeh, Abolrazagh Danesh Shahraki   +1 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source