seed germination
Carrot seed germination and ethylene production at high temperature in response to seed osmopriming
... carota) seed germination can be erratic or reduced under temperatures above ...circumvents seed thermoinhibition in several crops, including ...in germination at supra-optimal temperatures has ...
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Fruit biometry and seed germination of
... a germination test at ...highest germination rates and vigor to overcome dormancy occurred aft er the operculum was perforated and the seeds were soaked in water for 24 ...
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Effect of endosperm mutants on maize seed germination
... mutant seed used in sweet maize breeding has a higher sugar content, and at the same time, a lower starch ...Therefore, germination and early growth of augmented-sugary mutants (for instance sh2) are lower ...
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Optimization of jenipapo in vitro seed germination process
... uneven germination (Magistrali et ...vitro seed germination is the most effective way for quickly obtaining explants with sanitary ...and germination rate depend on factors which are external ...
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MUSKMELON SEED GERMINATION AND SEEDLING DEVELOPMENT IN RESPONSE TO SEED PRIMING
... increased germination rate at both temperatures, although it was more evident at ...the germination rate at 17°C, but an interaction between these two factors was not observed (Table ...affected ...
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Factors influencing seed germination in Cerrado grasses
... to germination un- der controlled conditions and ecological processes in the field are ...control germination of native grasses of Cerrado, and thus contribute to a better understanding of the processes ...
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Seed Germination responses of the medicinal herb Centella asiatica
... on seed germination of ...on germination of Melilotus alba which recorded lower germination than that of ...on germination, and radicle and plumule extension of field crops have also ...
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MicroRNA transcriptomic analysis of heterosis during maize seed germination.
... study, the target genes of the detected miRNAs were predom- inantly transcriptional and translational regulating factors, which might influence global changes in gene expression. The facts that most of the miRNAs were ...
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Ecophysiology of seed germination in Digitaria insularis ((L.) Fedde)
... the germination of sourgrass seeds collected in the Brazilian state of São Paulo in the cities of Americana, Botucatu and São José do Rio Preto and in the state of Paraná in the city of São Miguel do ...
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Temperature Dependent Seed Germination of Dalbergia nigra Allem (Leguminosae)
... The germination of endangered species Dalbergia nigra was studied and ...where germination occurs and light had no ...of seed germination confirmed the asynchronized germination below ...
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Effect of some environmental factors on seed germination of
... on seed germination in four populations of Eryngium ...on seed germination compared to complete ...for seed germination of each population was determined in a light/ dark ...
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Seed germination in Cerrado species
... since seed germination was thought to occur only under unique circumstances (Ferri, ...the germination of seeds in the Cerrado was a relatively common feature and seedlings of 50 woody species were ...
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Seed germination performances of Styrax species help understand their distribution in Cerrado areas in Brazil
... Styrax L. includes species with distinct distribution in the Cerrado. S. pohlii A. DC. is a forest species, frequently occurring in riparian forests within Cerrado areas (Teixeira and Assis, 2005). S. camporum Pohl. is ...
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TIME REDUCTION FOR SURINAM GRASS SEED GERMINATION TEST
... of germination stabilization; this date took place approximately 12 days after the tests were sown (Table 3), this indicating that even when dormancy breaking treatments were not applied and the test run under ...
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Germination of Styrax camporum Pohl. seeds in response to substrate types, moisture contents and the seed morphology
... During the experiments, the greatest temperature amplitude was recorded under the full sunlight condition. Under this condition, maximum tem- perature varied from 31.5 to 34.8ºC; for minimal temperature, values of 16.1 ...
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The influence of variable rainfall frequency on germination and early growth of shade-tolerant dipterocarp seedlings in borneo.
... to germination for small- seeded species while large-seeded species remained unaffected (Figure ...temporal germination advantage favors large seeds as they reached greater height and rooting depths which ...
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Resposta de germinação das sementes de Hylocereus setaceus (Salm-Dyck ex DC.) Ralf Bauer (Cactaceae) à temperatura e à redução do potencial de água
... controlling seed germination, affecting both the rate and final per- centage of ...ent seed germination have taken into account cardinal temperatures, that is, the base or minimum temperature ...
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GERMINATION OF COTTON SEED IN RELATION TO TEMPERATURE
... cotton seed germination is about 39 ºC to 40 ...for germination because cotton is planted during spring when low soil temperatures are a major ...the germination of cotton seed is ...
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TECHONOLGY OF Qualea grandiflora MART. (VOCHYSIACEAE) SEEDS Sara Dousseau1
... calculated: germination (%G) and germination speed index (GSI); the formation of normal and abnormal seedlings and the number dead ...the germination, especially when combined with the lower ...of ...
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Seed quality parameters of three interspecific hybrids of elephant grass x pearl millet
... assessing seed quality of the three hybrids (genotypes Corte, Pastoreio and Paraiso) by tests of: seed purity; seed germination; accelerated aging test, at 42 ºC; 1,000 seeds weight; drying ...
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