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	Provedor de dados Infoteca-e (79) Rev. bras. sementes (27) Colegio de Postgraduados (26) Agronomy (25) Planta Daninha (20) Rev. Bras. Frutic. (16) Rev. Ciênc. Agron. (15) Acta Botanica (15) BABT (15) Scientia Agricola (15) Ciência Rural (13) PFB - Pesquisa Florestal Brasileira (10) Rev. Bras. Bot. (9) Braz. J. Plant Physiol. (8) Anais da ABC (AABC) (7) Horticultura Brasileira (7) AGRIAMBI (7) Thai Agricultural (5) Ciência e Agrotecnologia (4) Phyton (4) Mais... Autor CARVALHO, J. E. U. de (16) FRAZÃO, D. A. C. (13) FIGUEIREDO, F. J. C. (11) FIGUEIRÊDO, F. J. C. (9) OLIVEIRA, R. P. de (7) Dias,Denise Cunha Fernandes dos Santos (6) FOWLER, J. A. P. (6) QUEIROZ, J. A. L. de (6) BIANCHETTI, A. (4) GOMES, A. C. (4) Gomes Junior,Francisco Guilhien (4) Moraes,Dario Munt de (4) MÜLLER, C. H. (4) Nascimento,Warley Marcos (4) PEREIRA, A. V. (4) SOUSA-SILVA, J. C. (4) ZANON, A. (4) AGOSTINETTO,D. (3) ANDRADE, S. R. M. de (3) Amaro,Hugo T. R. (3) Mais... Palavra-chave Germination (370) Germinação (82) Vigor (51) Seed (29) Germinación (27) Semente. (27) Dormancy (26) Semente (25) Amazonia (23) Brasil (22) Seeds (22) Pará (21) Seeds. (19) Storage (17) Vigor. (13) Cerrado (12) Maestría (12) Allelopathy (11) Growth (11) Temperature (11) Mais... Tipo do documento Info:eu-repo/semantics/article (231) Séries anteriores (INFOTECA-E) (22) Comunicado Técnico (INFOTECA-E) (20) Fôlder / Folheto / Cartilha (INFOTECA-E) (12) Circular Técnica (INFOTECA-E) (9) Journal article (9) Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) (7) Documentos (INFOTECA-E) (5) Tesis (5) Outras publicações técnicas (INFOTECA-E) (3) PhysicalObject (3) Info:eu-repo/semantics/other (2) Artigo Avaliado por Pares (1) Collection (1) Folhetos (1) Info:eu-repo/semantics/report (1) Laboratory analysis (1) Pesquisa Básica (1) Pesquisa Empírica de Campo (1) Pesquisa básica (1) Mais... 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Ano: 1978 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/376650 Screening of soybean cultivars for chloride tolerance in Argentina JBAG Lúquez,J.E; Briguglio,M.A; Irigoyen,F; Eyherabide,G.A. Soybean Glycine max [L. (Merrill)] is the most important crop in Argentina, where soil salinization is increasing. Development of salt tolerant cultivars is an effective approach to expand the crop area and minimize yield loss in saline soils. The aim of this work was to screen commercial soybean cultivars for chloride tolerance in three experiments. In the first experiment 37 cultivars were placed in paper rolls wetted with 50 mM NaCl. Germination speed and hypocotyl and radicle length were registered. Twelve cultivars were chloride tolerant as suggested by their hypocotyl and radicle length. In the second experiment, seven cultivars were grown under greenhouse conditions in containers with sandy soil, nutrients and 50 mM NaCl solution. Leaf scorch (LS)... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soybean; Chloride tolerance; Germination; Screening; Variability; Glycine max [L. (Merrill)]. Ano: 2015 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1852-62332015000300005 Effect of constant and cyclical temperatures on the mortality of Triatoma infestans (Klug) (Hemiptera: Reduviidae) treated with Beauvaria bassiana (Bals.) Vuill. (Hyphomycetes) Neotropical Entomology Lecuona,Roberto E.; Rodriguez,Juana; La Rossa,Francisco R.. The mortality of Triatoma infestans (Klug) treated with Beauvaria bassiana (Bals.) Vuill. under several temperature regimes was analyzed. Mortality rates were highest at 26ºC and 22ºC and lowest at constant 34ºC. The combinations 26/34ºC or 34/26ºC (12:12h cycles) were significantly different from the combinations 18/26ºC and 26/18ºC, showing that high temperatures (34ºC) affect mortality most significantly. The combinations also indicate that when an extreme high temperature is associated with an optimal temperature of 26ºC, the susceptibility of T. infestans to B. bassiana infection decreases. Exposure to extreme temperature (18ºC or 34ºC) associated with an optimal temperature of 26ºC in 8:8:8h cycles, reduces the mortality of T. infestans. In cycles of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fluctuating regime; Germination; Entomapathogenic fungus. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000400019 Tecnologia para o Manejo Adequado de Sementes de Farinha-seca PFB - Pesquisa Florestal Brasileira Fowler, João Antonio Pereira; Carpanezzi, Antonio Aparecido; Zuffellato-Ribas, Katia Christina. A farinha-seca (Albizia hassleri (CHODAT) BUKART) é uma espécie nativa da floresta estacional. Além de ser fixadora de nitrogênio atmosférico, apresenta potencial de uso ornamental, em reflorestamentos ambientais e na arborização de culturas e pastagens. Pode atingir 35 m de altura e diâmetro na altura do peito de 80 cm. O trabalho objetivou definir o número de sementes por quilograma, o método para superar a dormência, o substrato e a temperatura para germinação das sementes em laboratório, o ambiente e embalagem para a conservação das sementes por 12 meses. O experimento para superação da dormência das sementes constou de 16 tratamentos, o de substrato e temperatura de 12, ambos em delineamento inteiramente casualizado. O experimento de... Tipo: Info:eu-repo/semantics/article Palavras-chave: Dormência; Germinação; Conservação; Albizia niopoides; Armazenamento. Dormancy; Germination; Conservation; Albizia niopoides; Storage.. Ano: 2011 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/211 Morfologia do fruto, das sementes e dos estádios iniciais de desenvolvimento de Helicostylis tomentosa PFB - Pesquisa Florestal Brasileira Arruda, Yêda Maria Boaventura Corrêa; Ferraz, Isolde Dorothea Kossmann; Mendes, Angela Maria da Silva. Os objetivos deste estudo foram analisar as características morfológicas complexas dos frutos e diásporos de inharé, e fornecer subsídios para o reconhecimento da planta na fase inicial do desenvolvimento. As infrutescências apresentam, em média, 2,2 cm x 2,9 cm x 2,6 cm, com 4-10 frutos inseridos ao perianto carnoso. Os frutos, drupas monospérmicas, apresentam um pericarpo fino-gelatinoso, que contem um pirênio globoso, levemente achatado, marrom opaco e liso medindo 0,9 cm x 0,8 cm x 0,6 cm. A semente exalbuminosa possui tegumento membranoso; o embrião é axial total e as reservas encontram-se nos cotilédones crassos e isófilos. A germinação é tipo hipógea criptocotiledonar; com a retirada do endocarpo, a protrusão da raiz primária ocorre após 10 dias da... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos floretais; Botânica Plântulas; Germinação; Desenvolvimento da planta Seedlings; Germination; Plant development. Ano: 2017 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1439 Variation on embryo development of Ilex paraguariensis Seeds PFB - Pesquisa Florestal Brasileira Fowler, João Antonio Pereira; Sturion, José Alfredo; Zuffellato-Ribas, Katia Christina. Ilex paraguariensis St.Hil., popularly named erva-mate in Brazil, is an indigenous species of the Araucaria Forest with a large geographic distribution and a high social and economic importance. The seeds of this species exhibits physiologic and seed coat  impermeability dormancies and needs stratification on sand in order to break them. This work aimed to evaluate the influence of genotype -environment interaction on embryo development of erva-mate seeds formed under different environmental conditions. The fruits were collected in Cascavel, Toledo and Campo Mourão, State of Paraná, and in Soledade, State of Rio Grande do Sul, in February 2003. The experiment was carried out on Forest Seed Laboratory of Embrapa Florestas, in a completely randomized design... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ilex paraguariensis; Embryo; Germination; Dormancy. Embrião; Germinação; Dormência; Erva-mate.. Ano: 2010 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/134 Floristic composition and distribution of soil seed bank in Subtropical Ombrophilous Alluvial Forest in Araucaria, Parana State, Brazil PFB - Pesquisa Florestal Brasileira Silva-Weber, Ariadne Josiane Castoldi; Nogueira, Antonio Carlos; Carpanezzi, Antonio Aparecido; Galvão, Franklin; Weber, Saulo Henrique. In this research it was evaluated the potential of the soil seed bank in a remaining of Subtropical Ombrophilous Alluvial Forest (Araucaria Forest), by quali-quantitative analysis of seed germination. Additionally it was tested the occurrence of seasonal variation of the soil seed bank. The forest remaining located in Araucaria county, Parana State, Brazil, and it is influenced by Barigui river, affluent of Iguaçu river. It was used the completely randomized experimental design with ten replications. The soil seed bank was collected in three seasons at depth (of 10 cm plus litter), using a 0.40 m x 0.40 m sample square. The collected samples were placed in wood boxes in greenhouse, during 8 months. It was observed a season average of 5,732 individuals m-2,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germination; Sazonality; Barigui river Germinação; Sazonalidade; Rio Barigui. Ano: 2012 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/321 Superação da dormência de sementes de jatobá PFB - Pesquisa Florestal Brasileira Freitas, Allan Rocha; Lopes, José Carlos; Matheus, Miele Tallon; Mengarda, Liana Hilda Golin; Venancio, Luan Peroni; Caldeira, Marcos Vinicius Winckler. Devido às dificuldades para obtenção de sementes de boa qualidade fisiológica e de técnicas ideais para a reprodução seminífera, este estudo teve por objetivo avaliar a eficiência da escarificação na superação da dormência de sementes de jatobá (Hymenaea oblongifolia e Hymenaea courbaril var. stilbocarpa). O delineamento experimental utilizado foi o inteiramente casualizado, com quatro repetições de 25 sementes. Os tratamentos adotados foram: sementes intactas (controle); escarificação mecânica com lixa d’água nº 100, do lado oposto ao embrião; e tratamento de escarificação com ácido sulfúrico (H2SO4) concentrado durante 30; 60; 90 e 120 minutos. A escarificação mecânica e escarificação química durante 30 e 60 minutos constituíram-se em tratamentos... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos Florestais Espécie nativa; Vigor; Germinação; Dormência Native species; Vigour; Germination; Dormancy. Ano: 2013 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/350 Adjustment methodology of the tetrazolium test for viability evaluation of angico seeds PFB - Pesquisa Florestal Brasileira Pinho, Daniel Santos; Borges, Eduardo Euclydes de Lima; Carvalho, Ana Paula Vilela; Corte, Viviana Borges. Este trabalho teve por objetivo adequar a metodologia do teste em sementes de Anadenanthera peregrina (L.) Speg. As sementes foram pré-condicionadas por imersão em água destilada a 25 ºC por 14 horas. O tegumento foi retirado e os embriões submersos em solução de tetrazólio (pH 6,5) nas concentrações de 0,1%; 0,05% e 0,01%, sendo mantidos no escuro a 25 ºC por três e cinco horas e a 30 ºC por 24 horas. Avaliaram-se a intensidade e localização da coloração, presença de áreas leitosas e aspecto dos tecidos. Os embriões foram classificados em nove classes de viabilidade. O melhor tratamento como substituto do teste padrão de germinação foi a concentração de 0,1% e a incubação a 30 ºC por 24 horas. Sementes viáveis de A. peregrina foram classificadas nas... Tipo: Info:eu-repo/semantics/article Palavras-chave: Physiological quality; Germination; Anadenanthera peregrina Qualidade; Fisiológica Germinação; Anadenanthera peregrina. Ano: 2011 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/197 Weight is a key factor in the physiological quality of Parapiptadenia rigida seeds PFB - Pesquisa Florestal Brasileira Saldanha, Cleber Witt; Missio, Evandro Luiz; Steffen, Gerusa Pauli Kist; Maldaner, Joseila; Morais, Rosana Matos de. This study aimed to assess the physiological quality of Parapiptadenia rigida (Benth.) Brenan seed weight classes subjected to accelerated aging under laboratory and greenhouse conditions. A lot of P. rigida seeds was split in three seed weight classes (thousand seed weight): TSW1 (original lot; control, 19.23 g), TSW2 (25.45 g) and TSW3 (13.58 g), which were subjected to three accelerated aging times (0, 24 and 48 h). First count, weak and strong normal seedlings, percentage of accumulated germination, percentage of death seed, electrical conductivity, fresh and dry weight and shoot length were assessed in laboratory. Seedling emergence, emergence velocity and emergence velocity index were assessed in greenhouse. P. rigida seeds showing higher weight... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos Floestais; Sementes Florestais Accelerated aging; Germination; Seed size Envelhecimento acelerado; Germinação; Tamanho de semente. Ano: 2018 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1501 Ecological aspects of Byrsonima intermedia in riparian microenvironments PFB - Pesquisa Florestal Brasileira Magalhães, Allan Freitas; Carvalho, Dulcinéia de; Silva Júnior, Jessé Marques da; Guimarães, João Carlos Costa. This work aimed to better understand the ecology of Byrsonima intermedia A. Juss. and the mechanisms for initial establishment of this species in riparian microenvironments. The study was conducted at Peti Environmental Station - PETI (19o53'34.1"; 43o21'52.6"), São Gonçalo do Rio Abaixo, Minas Gerais State, Brazil. The ecological parameters studied were: moisture at dispersion (fruit, seed and diaspore) and after dispersion (imbibition; initial growth and development). Diaspores and seeds present different behaviors. The faster water absorption process was in seeds without endocarp. The total growth length from embryo until seedling was 21 days. Seedlings establishes preferentially in flooded environments. Tipo: Info:eu-repo/semantics/article Palavras-chave: Diaspore; Imbibition; Germination; Flooding; Seedling. Recursos Florestais; Engenharia Florestal; Botânica; Diásporo; Embebição; Germinação; Inundação; Plântula. Ano: 2013 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/463 Biometria e armazenamento de sementes de genótipos de cacaueiro PFB - Pesquisa Florestal Brasileira Venial, Lucimara Ribeiro; Alexandre, Rodrigo Sobreira; Camata, Henrique; Lopes, José Carlos; Zanotti, Rafael Fonsêca; Ferreira, Adésio; Aguilar, Marco Antonio Galeas. Genótipos de Theobroma cacao L. devem ser melhor estudados, para se identificar aqueles que produzem sementes mais desenvolvidas e viáveis após o armazenamento. Objetivou-se com este trabalho estudar a biometria e dois tempos de armazenamento de sementes de genótipos de cacaueiro. A biometria foi avaliada em oito genótipos de cacaueiro (tratamentos). Foram instalados testes de germinação em delineamento inteiramente ao acaso, no esquema fatorial 8 x 2 (genótipos: CCN51, PH16, CEPEC2002, Ipiranga, SJ02, PS1319, TSH1188 e Comum x dois períodos de armazenamento: 0 e dois dias). O genótipo TSH1188 apresentou maior comprimento, relação comprimento/largura, espessura e massa de 100 sementes. A absorção de água das sementes recém-colhidas dos genótipos é lenta,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Recursos Florestais; Engenharia Florestal; Sementes Florestais Theobroma cacao L.; Material genético; Germinação Theobroma cacao L.; Genetic material; Germination. Ano: 2017 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1239 Physiological and sanitary quality of seeds of açoita-cavalo (Luehea divaricata) PFB - Pesquisa Florestal Brasileira Maciel, Caciara Gonzatto; Souza, Letiele Bruck de; Bovolini, Marciéli Pitorini; Brum, Daniele Lemos; Brião Muniz, Marlove Fátima; Buriol, Galileu Adeli. The objective of this study is to characterize two lots of Luehea divaricate seeds, as its physiological and sanitary quality. Seeds were collected in the municipalities of Santa Maria (SM) and Restinga Seca (RES), located inthe central region of Rio Grande do Sul State, Brazil. Germination tests and fungi transmission were conducted in commercial substrate Carolina Soil®. The variables determined were germination indices (GI), emergency (%), symptomatic seedlings (%) and dead seeds (%).The fungi were detected using PDA test and substrate filter paper (PF). For each test it was used four replicates of 25 seeds. It has been also determined the sanity of the fruits using blotter test. The GI and percentage of emergence varied between 6.7 and 8.7 and 51 and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germination; Forest seeds; Seed pathology Proteção Florestal Germinação; Sementes florestais; Patologia de sementes. Ano: 2013 URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/457 Agrochemicals and storage times on soybean seed vigor PAB Bortoletto,Wilian Vinicius; Macedo,Willian Rodrigues; Oliveira,Thalyta Coelho de; Souza,Daniela Silva. Abstract: The objective of this work was to investigate the potential physiological damage of the treatment of '97Y07RR' soybean seeds with different pesticides at different storage times, in order to define the optimal period of sowing. The germination rate, the germination speed index, and shoot fresh matter were evaluated. Thiamethoxam did not cause losses in seed vigor with increasing storage time; however, the other agrochemicals caused significant losses. Seed treatment should be performed up to 90 days before sowing. Tipo: Info:eu-repo/semantics/article Palavras-chave: Glycine max; Germination; Germination speed index; Physiological quality; Seed treatment.. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017000200129 Tetrazolium test for Pinus taeda: preparation, staining, and seed viability classes PAB Santos,Felipe Serrato dos; Vieira,Elisa Serra Negra; Panobianco,Maristela. Abstract: The objective of this work was to evaluate preparation and staining methods used in the tetrazolium test for Pinus taeda seeds, with the definition of viability classes. The procedures carried out were those described in the rules for seed testing in Brazil and Association of Official Seed Analysts, as well as an alternative method for the tetrazolium test. For each procedure, different combinations of types of seed cuts, concentrations of tetrazolium salt, and exposure periods were used. The test conducted with the alternative procedure (longitudinal cut adjacent to the embryo and staining of only the half with the embryo) is the most practical. The obtained results allowed classifying seeds into two different viability classes (viable and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germination; Pinaceae; Physiological quality. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2019000104000 Desiccation, postharvest maturity and seed aging of tall oat-grass PAB Stanisavljević,Rade; Djokić,Dragoslav; Milenković,Jasmina; Terzić,Dragan; Djukanović,Lana; Stevović,Vladeta; Dodig,Dejan. The objectives of this work were to determine whether and at which seed physiological maturity stage the diquat desiccant affects the tall oat-grass (Arrhenatherum elatius) seed quality and yield, as well as the proper storage period between harvest and sowing. Diquat desiccation was evaluated in applications during milk or dough seed maturation stages. Seeds conventionally produced and stored under traditional storage conditions were used for the analyses. Seed samples were drawn every 30th day after harvest (DAH). After the 240th DAH, samples were drawn every 90th day up the to 690th DAH. The highest yield were obtained by desiccation applied at the beginning of the seed dough stage, with a satisfactory seed quality. Both final germination and seedling... Tipo: Info:eu-repo/semantics/article Palavras-chave: Arrhenatherum elatius; Germination; Seed dormancy. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2010001100010 Germination and development of pecan cultivar seedlings by seed stratification PAB Poletto,Igor; Muniz,Marlove Fátima Brião; Poletto,Tales; Stefenon,Valdir Marcos; Baggiotto,Carine; Ceconi,Denise Ester. Abstract: The objective of this work was to evaluate the effect of seed stratification on germination rate, germination speed, and initial development of seedlings of six pecan (Carya illinoinensis) cultivars under subtropical climatic conditions in southern Brazil. For stratification, the seeds were placed in boxes with moist sand, in a cold chamber at 4°C, for 90 days. In the fourteenth week after sowing, the emergence speed index, total emergence, plant height, stem diameter, and number of leaves were evaluated. Seed stratification significantly improves the germination potential and morphological traits of the evaluated cultivars. Tipo: Info:eu-repo/semantics/article Palavras-chave: Carya illinoinensis; Dormancy break; Germination; Rootstock; Seedling quality. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2015001201232 Light and temperature effects on seed germination of four native species of Mediterranean high mountains(Spain) Phyton Serrano-Bernardo,F; Rosúa,JL; Díaz-Miguel,M. The Mediterranean region is considered one of the most important zones worldwide in terms of plant diversity. Sierra Nevada (S Spain) is a unique mountain massif within the high-mountain systems of the Mediterranean. It is of great floristic importance and very rich in endemic species. However, it requires numerous tasks for restoring plant cover due to the constant anthropic degradation, especially because of the ski station located near the second-highest peak of the mountain. One of the restoration efforts consists of trying to reproduce, in the laboratory, the ideal conditions to pre-germinate seeds of some of the species most threatened by these perturbations. This is to transplant the seedlings afterwards in the mountain, thereby contributing to the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germination; Plant-cover restoration; Mediterranean high mountains; Sierra Nevada; Light; Temperature. Ano: 2007 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572007000100003 Seed germination after freezing in high-mountain plant species: Implications for ski-run restoration Phyton Díaz-Miguel,M; Castro,J; García,PA. The construction of a ski slope implies a strong environmental impact as a result of the removal of the vegetation cover. The need to protect the soil requires a rapid restoration of vegetation, which is often done with commercial seed mixtures that can cause a negative impact on these high mountain ecosystems. Thus, the use of seeds of native species is essential, especially in areas rich in endemic species. The compaction of snow as a result of the preparation of the ski slopes causes the soil to freeze. This hinders the germination of seeds, especially those of shrub species. This paper analyzes, under laboratory conditions, how freezing and phytohormone application affect the seed germination of three endemic shrubby species used in the restoration of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Germination; High-mountain plant species; Plantgrowth regulators; Ski-slope restoration; Soil freezing. Ano: 2014 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572014000200026 Effect of cold storage, heat, smoke and charcoal on breaking seed dormancy of Arctostaphylos pungens HBK (Ericaceae) Phyton Jurado,E; Márquez-Linares,M; Flores,J. We evaluated the effect of cold storage and fire-related cues on seed germination of Arctostaphylos pungens HBK (Mexican Manzanita), a common shrub in poorly managed pine-oak forests in Durango, Mexico. Because this shrub has a high density in previously burnt forests, we investigated the effect that high temperatures, smoke and charcoal might have on seed germination of this species. Seeds were collected fresh from the shrubs. The highest germination was 30% for seeds that had been cold stored, heat shocked, past through smoke and watered with diluted charcoal. Tipo: Info:eu-repo/semantics/article Palavras-chave: Seed ecology; Germination. Ano: 2011 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572011000100015 Registros recuperados: 370 Primeira ... 3 4 5 6 7 8 9 10 11 ... Última

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