[PDF] Top 20 Seed Germination and Seedling Vigor of Magonia pubescens

... (Magonia pubescens A. St.-Hil.) is a tree species of the family Sapindaceae occurring naturally in the Cerrados of Central ...objective of this study is to verify the influence ... See full document

... for seed weight, the fertilization with the higher P concentration affected the results (Table ...increased seedling dry matter and decreased electrical conductivity, both indi- cating high quality ... See full document

... RESUMO: O objetivo deste estudo foi avaliar o efeito do tegu- mento das sementes de timbó sobre a qualidade fisiológica e sani- tária de sementes de soja. As sementes de timbó foram coletadas de frutos maduros, no ... See full document

... the germination, growth and development of Magonia pubescens ...species of the deciduous forest. The germination of seeds of four matrices was evaluated at ... See full document

... considered seed size as being one of the most important characteristics in the production of Pinus thunbergii seedlings since larger seeds have higher survival rates, as a consequence of their ... See full document

... periods, seed vigor tends to decrease, which can affect negatively their potential for field establishment, mainly under high temperatures (Table ...2000 seed lot showed the higher emergence, ... See full document

... Durante o armazenamento, diferentes espécies comportam-se diferentemente quanto à dormência e crescimento de plântulas. A dormência o desenvolvimento lento das plântulas limitam a época do plantio das gramíneas ... See full document

... coats and si- multaneously not scarifying seeds with thi- cker coats (Piotto & Ciccarese ...safer and less damaging alternative to che- mical or thermal treatments (Piotto & Cicca- rese ...use ... See full document

... development of technologies to increase stand establishment efficiency and seed vigor, as well as to maximize profits, is of fundamental importance for the sustainability of ... See full document

... objective of this study was to evaluate the pathogenicity of Fusarium graminearum on creole bean seeds, quantify the incidence of root lesions and damping off in seedlings, and evaluate ... See full document

... diameter of seedlings. Regarding seed size, large seeds that hadn’t been pre-soaked formed seedlings with larger collar diameter than the small seeds did (Table ...Carvalho and Nakagawa (2012), ... See full document

... in seed size resulted in a greater dry matter accumulation of shoots, roots and total (Figure ...that seed size plays an important role in the rapid establishment of plants in the field ... See full document

... percentage of emerged seedlings (Nakagawa, 1999). Seed Vigor Imaging System (SVIS) – four replications of 25 seeds were used for each ...third of the surface of previously ... See full document

... objective of this work was to compare the efficiency of germination and vigor tests on bare and pelleted almeirão (Chichorium intybus ...lots of the same cultivar (sugar ... See full document

... the germination process of the Campomanesia ...xanthocarpa, germination using a paper substrate provided the highest physiological quality (germination and vigor) (Herzog et ... See full document

... 30 and 50% shading and complete sun exposure (Figure 3B), thus with higher ...epidermal and parenchymal cell thickness in order to compensate for the lower photosynthetic rates under shadier ... See full document

... effect of the independent vari- ables: coating suspension flow rate (Ws), spouting air temperature (Ta), and atomizing air pressure (Pa), on the seed germination and vigor, ... See full document

... Seed germination was determined by quantitative indicators: 1. germination ca- pacity (GC), ...2. germination energy (GE) and qualitative indicator 3. germination inten- sity ... See full document

... A biometria dos frutos constitui um instrumento importante para detectar a variabilidade genética dentro de populações de uma mesma espécie, e as relações entre esta variabilidade e os fatores ambientais, fornecendo ... See full document

... accumulation of pollutants in the tissues of animals and plants may cause progeny death or mutation (Bahl and Bahl ...Many of the low molecular weight hydrocarbons exhibit ... See full document