Results 21 to 30 of about 207,663 (368)

Computerized image analysis of seedlings to evaluate broccoli seed vigor

Journal of Seed Science, 2017
: The computerized image analysis of seedlings constitutes an efficient technique to evaluate the quality of seed lots, since it is quick in responding, has a simple execution and reproduction.
Haynna Fernandes Abud, Silvio Moure Cicero, Francisco Guilhien Gomes Junior   +2 more
doaj   +2 more sources

Vigor tests in assessing the quality of signal grass seeds

Semina: Ciências Agrárias, 2017
The correct assessment of the physiological quality of seed lots is necessary for the quality control program of companies. For such purpose, tests that detect differences in the physiological potential of seed lots and that meet the minimum market ...
P. A. F. R. Melo, T. S. Jeromini, C. Affonso, E. U. Alves, C. C. Martins   +4 more
semanticscholar   +4 more sources

SEED VIGOR TESTING OF SOME DOMESTIC SOYBEAN CULTIVARS (Glycine max (L.) Merrill) [PDF]

Poljoprivreda, 2004
Seed ageing is an important cause of low vigor and bad field emergence, especially in adverse seedbed conditions. Therefore, in this investigation, soybean seed vigor was tested by four laboratory tests (germination energy GE, standard germination SG ...
Luka Andrić
doaj   +1 more source

Ethanol test as a determinant of physiological potential of forest species seeds: The case of Plathymenia reticulata Benth. (Leguminosae-Mimosoideae), a tree of interest for Atlantic Forest restoration

Journal of Seed Science, 2022
: The ethanol test supplies information on physiological problems related to seed deterioration. The test optimization is crucial for its application in the seed analysis routine.
Everton Daniel Silva de Oliveira, Thâmara Moura Lima, Taise Almeida Conceição, Rafael Marani Barbosa   +3 more
doaj   +1 more source

Assessing the vigor of cowpea seeds using the Vigor-S software

Journal of Seed Science, 2021
: The use of computational resources to assess the physiological potential of seeds has attracted the attention of researchers and professionals in the seed sector.
Carlos Henrique Queiroz Rego, Silvio Moure Cicero, Fabiano França-Silva, Francisco Guilhien Gomes-Junior   +3 more
doaj   +1 more source

PEG-6000 Priming Improves Aged Soybean Seed Vigor via Carbon Metabolism, ROS Scavenging, Hormone Signaling, and Lignin Synthesis Regulation

Agronomy, 2023
Seed priming, a valuable seed pretreatment method widely employed in agricultural production, counteracts the decline in seed vigor attributed to aging and deterioration. However, PEG priming effectively enhances the vigor of aged soybean seeds.
Yongqiang Wang, Enqiang Zhou, Mengnan Yao, Dong Xue, Na Zhao, Yao Zhou, Bo Li, Kaihua Wang, Yamei Miao, Chunyan Gu, Xuejun Wang, Libin Wei   +11 more
semanticscholar   +1 more source

Classification of lentil seed vigor based on seedling image analysis techniques and interactive machine learning

Journal of Seed Science, 2023
: The search for techniques that allow for the rapid and accurate assessment of seed vigor, such as the Seedling Analysis System (SAPL®) and ILASTIK®, can be promising alternatives for seedling image analysis.
M. A. R. Limão, D. Dias, Joyce de Oliveira Araújo, Júlia Martins Soares, W. M. Nascimento, L. J. Silva   +5 more
semanticscholar   +1 more source

Adjustment of the electrical conductivity test to evaluate the seed vigor of chickpea (Cicer arietinum L.)

Journal of Seed Science, 2022
: The definition of methodologies that allow evaluating the physiological potential of chickpea seeds is important to ensure the commercialization of lots with high performance.
Joyce de Oliveira Araújo, D. Dias, Rafaela Marques de Miranda, W. M. Nascimento   +3 more
semanticscholar   +1 more source

Vigor determination of okra seeds by respiratory activity

Bioscience Journal, 2018
Seed companies increasingly need to obtain reliable results on seed vigor. Therefore, the objective was to verify the efficiency of the respiratory activity measurement, by the CO2 released, to classify the vigor of okra seed lots.
Moadir de Sousa Leite, Salvador Barros Torres, Rômulo Magno Oliveira de Freitas, Narjara Walessa Nogueira, Tiago de Sousa Leite, Emanoela Pereira de Paiva   +5 more
doaj   +3 more sources

Comparative Transcriptome Analysis Reveals the Mechanisms Underlying Differential Seed Vigor in Two Contrasting Peanut Genotypes

Agriculture, 2022
Seed vigor is an important agronomic trait, and wide variation exists among peanut accessions. However, the detailed regulatory mechanisms underlying differences in seed vigor between varieties are not known in peanut yet.
Shengyun Li, Jiali Zeng, Zhao Zheng, Qi Zhou, Shaona Chen, Yixiong Zheng, Xiaorong Wan, Bin Yang   +7 more
semanticscholar   +1 more source