[PDF] Top 20 2O2 in maize seeds: effects on

... ten seeds in 10 mL of ice-cold extraction buffer (100 mM potassium phosphate buffer, pH ...g) in 4 mL of ice- cold extraction buffer. In both cases, the homogenate was filtered through muslin ... See full document

... (recalcitrant) seeds: dehydration, the state of water and viability characteristics in Landolphia ...W.E. Effects of differential drying rates on viability retention of recalcitrant ... See full document

... of seeds germinating at time 'i'; ti = time after test installation, following the 24-hour time ...scale. On the seventh day, seed germination (G) was verified, accounting for the number of normal plants, ... See full document

... protein in human ...maternal effects on phosphorus contents in seeds of the common bean, to estimate the heritability in early hybrid generations for the phosphorus content ... See full document

... the effects of long-term feeding (80 or 110 days) of Bt maize on peripheral immune response of ...residual effects on peripheral immune response that may emerge in older pigs ... See full document

... found in the hybrid H2 ...difference in average GE was the highest relative to the two lines – ...what effects the factors under study have on this kind of seed material as compared to hybrids ... See full document

... based on the Euclidean distance (Uarrota et ...and maize genotypes (hybrids and inbred ...used in breeding ...lines in distant groups, is indicative of being genetic divergence and can be ... See full document

... role in the economies of most countries in Sub-Saharan Africa. In Ghana, agriculture employs about 60% of the population and contributes to about 30% of the Gross Domestic Product (GDP) (Ministry of ... See full document

... purity, in which one of the major causes of contamination is the self-pollination of the female ...purity in seeds of hybrid maize using different biochemical and DNA-based ...the maize ... See full document

... resulted in P levels which were higher than the values found in the literature, mainly in the first 10 ...% in soybean yield after sunn hemp residues were incorporated in the soil, ... See full document

... known in regard to seed health and the availability of molecular methods for detection of the pathogens Stenocarpella maydis and Stenocarpella macrospora in maize seeds, Colletotrichum ... See full document

... effect on germination of high infection seed samples at 25 ...resulting in poor seedling emergence and blighting after emergence (Dickson, 1923; Christensen & Wilcoxson, ...experiments. In ... See full document

... phenomenon in tropical species, causing slow and non-uniform ...scarification on abrasive surface and hot water are ...dormancy in Schizolobium amazonicum Huber ex Ducke seeds (Experiment ... See full document

... germinated seeds however, a similarity between the germinative energy and the enzymatic activity of oxidoreductases can be ...involved in the plant’s adaptation to saline stress conditions, which is also ... See full document

... the effects of osmotic potential on the water uptake curve in Cassia excelsa seeds and use the results to analyze the effects of dehydration and storage on primed seed ... See full document

... increase in treated plants a few hours after glyphosate application associated or not to phosphite, and during later evaluating periods, only plants subjected to higher glyphosate dose (720 g ha -1 ) in ... See full document

... used in the image analysis of seeds and seedlings, and has the potential for use in the control of seed ...of maize seedlings by SAS, and to verify the potential use of this equipment ... See full document

... reduction in the height of the maize plants and in the height of the fi rst ear insertion (Figure 1a and ...yield. On the other hand, studies have shown that smaller plants do not necessarily ... See full document

... growth on rice ...reduction in the severity of disease under greenhouse conditions ...treated seeds, protecting them from fungal diseases and stimulate plant growth and productivity ...oryzae ... See full document

... of maize seed vigor on crop cycle. Four maize seed lots with different seed vigor levels were sowed in the field and evaluated daily, computing growing-degree-days for each plot to reach each ... See full document