Results 131 to 140 of about 41,542 (341)

Vigor tests on acid-delinted cotton seeds

open access: yes, 1977
Sementes deslintadas quimicamente de duas cultivares de algodão, IAC 13-1 e IAC RM 3, armazenadas em câmara sêca e ambiente de laboratório, sem controle de temperatura e umidade, foram submetidas a diversos testes de vigor e a um experimento de campo, com a finalidade de se procurar determinar os testes mais indicados para este tipo de sementes.
Godoy, Rodolfo, Abrahão, Jairo T. M.
openaire   +1 more source

Stress Vigor and Biochemical Tests in Cowbean Seeds – A review

open access: yes, 2022
Vigna unguiculata L. ou popularmente feijão-caupi como é conhecido, é uma das principais fontes alimentícias de vários países, destacando-se o Brasil. Para avaliação da qualidade fisiológica das sementes é necessário à utilização dos testes de germinação e vigor.
Araújo, Anna Beatriz Nogueira de   +3 more
openaire   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Methodological adjustment of the accelerated aging test to evaluate the vigor of chia seeds [PDF]

open access: gold, 2018
Aline Klug Radke   +4 more
openalex   +2 more sources

Morphological and physiological traits of seeds and seedlings in two rice cultivars with contrasting early vigor

open access: yesPlant Production Science, 2017
Early vigor is important for crop establishment in rice. This study was conducted to determine the seed and seedling traits in relation to early vigor in rice. Laboratory tests and pot experiments were carried out in 2013 and 2014.
Min Huang   +5 more
doaj   +1 more source

SAPL®: a free software for determining the physiological potential in soybean seeds

open access: yesPesquisa Agropecuária Tropical, 2018
Obtaining image-based information is a powerful approach to capture and quantify seed vigor data. However, commercial systems that facilitate the processing and acquisition of images are often cost prohibitive. This study aimed to evaluate the efficiency
André Dantas de Medeiros   +1 more
doaj   +1 more source

Report of Progress: January 1 to December 31, 1952 [PDF]

open access: yes, 1953
Each calendar year the Alaska Agricultural Experiment Station submits a Progress Report to the University of Alaska and the U. S. Department of Agriculture, the 2 cooperating agencies under which it operates. This 1952 report segregates the work of each
Irwin, Don L.
core  

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Horticultural Studies 1999 [PDF]

open access: yes, 1999
Horticultural Studies 1999 is the second edition of a Research Series dedicated to horticultural programs in the University of Arkansas Division of Agriculture and the Dale Bumpers College of Agricultural, Food and Life Sciences.
Clark, John R., Richardson, Michael D.
core   +6 more sources

Preliminary Evaluation of a Dodder Anthracnose Fungus from China as a Mycoherbicide for Dodder Control in the US [PDF]

open access: yes, 1989
Dodder (Cuscuta spp.) is a noxious, parasitic, annual weed throughout most of the United States. A fungus used to control it in China was imported under permit for studies with U.S. dodder species in containment.
Cartwright, D. K., Templeton, George E.
core   +2 more sources

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