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Book Evaluation of Methods for Measuring and Monitoring Field Deterioration in Soybean  Glycine Max  L   Merrill  Seeds

Download or read book Evaluation of Methods for Measuring and Monitoring Field Deterioration in Soybean Glycine Max L Merrill Seeds written by E. Brent Turnipseed and published by . This book was released on 1987 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Evaluation of an Eletrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean  Glycine Max  L   Merrill  Seed

Download or read book Evaluation of an Eletrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean Glycine Max L Merrill Seed written by M. C. Miranda and published by . This book was released on 1981 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary objectives of these studies were to evaluate the effectiveness of the Agro-Sciences, Inc., Automatic Seed Analyzer (ASA-610) for predicting the germination of soybean seed lots and for detecting and monitoring deterioration of the seed. Ina comparison of predicted germination (PG) and standard germination (SG) percentages for 101 lots of soybean seed, PG was within + ou - 10% of SG for slightly over 60% of the lots. Since over and under-estimates of SG occurred with about equal frequency, use of the ASA-610 for assessing the quality of inconing soybean seed lots would result-on the average - in acceptance of lots of unacceptable quality, or discard of lots with acceptable quality in four out of every 10 cases. Conditioning the seed lots by various methods to increase seed moisture content to 13 +% generally increased the PG percentage but did not improve its accuracy in predicting SG unless the PG of non-conditioned seed underestimated SG. In cases where PG overestimated SG, conditioning of the seed before analysis with the ASA-610 substantially decreased the accuracy of the PG percentage; The ASA-610 was generally most accurate in predicting the germination of high quality seed lots, i. e., lots with SG percentagens above 90%. It was least accurate in predicting the germination of lots with SG below 80%. Use of the ASA-610 to detect and monitor the progress of seed deterioration produced much more meaningful and consistent results. The progress of deterioration resulting from different periods of field weathering and accelerated aging was reflected in increasing current flow values of the seed steep water. This was most evident when the current flow values for the individual seeds in a lot were plotted as a population conductivity profile.

Book Evaluation of an Electrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean  Glycine Max  L  Merrill  Seed

Download or read book Evaluation of an Electrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean Glycine Max L Merrill Seed written by Miriana Cerovich de Miranda and published by . This book was released on 1981 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Evaluation of an Electrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean  Glycine Max  L   Merrill  Seed

Download or read book Evaluation of an Electrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean Glycine Max L Merrill Seed written by Miriana C. De Miranda and published by . This book was released on 1981 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Evaluation of an Eletrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean  Glycine Max  L   Merril  Seed

Download or read book Evaluation of an Eletrical Conductivity Method for Rapidly Estimating Germination and Assessing Deterioration of Soybean Glycine Max L Merril Seed written by M. C. de MIRANDA and published by . This book was released on 1981 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effect of a Cyclohexane Polymer on Soybean  Glycine Max  L   Merrill  Seed Deterioration in Storage and in the Field

Download or read book Effect of a Cyclohexane Polymer on Soybean Glycine Max L Merrill Seed Deterioration in Storage and in the Field written by Beatriz Susana Rosso and published by . This book was released on 1989 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Effects of the Physiological Quality of Seed of Field Performance of Soybeans  Glycine Max  L   Merrill  as Affected by Population Density

Download or read book Effects of the Physiological Quality of Seed of Field Performance of Soybeans Glycine Max L Merrill as Affected by Population Density written by Flávio Popinigis and published by . This book was released on 1973 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Effect of Soybean  Glycine Max  L   Merrill  Seed Quality on Field Performance

Download or read book The Effect of Soybean Glycine Max L Merrill Seed Quality on Field Performance written by Visanu Boonying and published by . This book was released on 1974 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: Estudo foi conduzido para avaliar a influencia do vigor e tamanho da semente de soja e seu desempenho no campo. O tamanho da semente foi classificado em grande, media e pequena com separacao manual. Sementes visivelmente doentes foram selecionadas de cada classe de tamanho. As sobras foram consideradas nao doentes. Os testes de avaliacao de laboratorio foram: padrao de germinacao, crescimento da raiz, resposta da aceleracao da idade, condutividade e absorcao de umidade.

Book Response of Soybean  Glycine Max L   Merrill  to Planting Methods  Plant Density and Number of Seeds Per Hill Underrainfed Condition in Vertisols

Download or read book Response of Soybean Glycine Max L Merrill to Planting Methods Plant Density and Number of Seeds Per Hill Underrainfed Condition in Vertisols written by ASHOK V. T and published by . This book was released on 1999 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: