![Molecular, Physio-biochemical Analysis on Seed Longevity and Optimization of Seed Rate Compensation in Soybean [Glycine Max (L.) Merrill] PDF](https://books.google.com/books/content/images/frontcover/s-1xzgEACAAJ?fife=w150-h200)
Author: M. PriyankaPublisher:
ISBN:
Category :
Languages : en
Pages : 162
Book Description
Molecular, Physio-biochemical Analysis on Seed Longevity and Optimization of Seed Rate Compensation in Soybean [Glycine Max (L.) Merrill]
![Molecular, Physio-biochemical Analysis on Seed Longevity and Optimization of Seed Rate Compensation in Soybean [Glycine Max (L.) Merrill] PDF](https://books.google.com/books/content/images/frontcover/s-1xzgEACAAJ?fife=w80-h100)
Author: M. PriyankaPhysiological Assessment of Variability in Seed Longevity of Soybean [Glycine Max (L) Merrill] Cultivars
![Physiological Assessment of Variability in Seed Longevity of Soybean [Glycine Max (L) Merrill] Cultivars PDF](https://books.google.com/books/content/images/frontcover/hFtTYAAACAAJ?fife=w80-h100)
Author: S. ShanmugavelStudies on Seed Vigour Levels and Seed Rate Compensation in Soybean (Glycine Max (L.) Merril)
Author: THIMMANNA DStudies on the Physical, Physiological and Biochemical Changes Associated with Seed Longevity in Soybean [grycine Max (l.)Merrill1
Author: Nguyen Thi Van AnhGenetic and Physio Biochemical Analysis of Pod Shattering and Productivity Related Traits in Soybean (Glycine Max L.) Merrill)
Author: HUSSAIN MOHAMMED ABIDPublisher:
ISBN:
Category :
Languages : en
Pages : 234
Book Description
Studies on Seed Storage Proteins and Seed Development in Soybean (Glycine Max L. Merrill)
Author: Janet Pernise SlovinPublisher:
ISBN:
Category : Plant proteins
Languages : en
Pages : 260
Book Description
Lipoxygenase and AT Pase Activity in Soybean (Glycine Max (L.) Merrill) Seed as Related to Aging
Author: Jorge L. FaethPublisher:
ISBN:
Category : Seeds
Languages : en
Pages : 146
Book Description
Effects of the Physiological Quality of Seed of Field Performance of Soybeans (Glycine Max (L.) Merrill) as Affected by Population Density
Author: Flávio PopinigisPublisher:
ISBN:
Category : Soybean
Languages : en
Pages : 170
Book Description
Aged Soybean (Glycine Max [L.] Merrill) Seeds
![Aged Soybean (Glycine Max [L.] Merrill) Seeds PDF](https://books.google.com/books/content/images/frontcover/nYQvDQEACAAJ?fife=w80-h100)
Author: Soja SekharanPublisher:
ISBN:
Category : Cell respiration
Languages : en
Pages : 180
Book Description
Abstract: The physiology of seed deterioration was studied with accelerated and naturally aged soybean (Glycine max (L.) Merrill) seeds. Accelerated aged (AA) seeds of "Flint" were aged for 0, 24, 48, 72 and 96 h at 41 and 43°C and 100% relative humidity. Seedling vigor analyses for vigor index and growth were analyzed with scanned images of 3d-old seedlings. Embryonic and cotyledonary tissues from 3d-old seedlings were used for mitochondrial isolation and specific enzyme activity studies. In cotyledonary tissues, respiratory activities were lower than embryonic tissues. Antioxidant activities of glutathione peroxidase were at high levels in accelerated aged embryonic tissues. Increased oxygen uptake measurements with reduced b-nicotinamide adenine dinucleotide and reduced oxidation with succinate as substrates indicated respiratory capacities of isolated mitochondria. Oxygen uptake with both these substrates was higher in embryonic mitochondria than from cotyledons. These studies emphasize that specific enyme activities in mitochondria increased in embryonic tissues and decreased in storage tissues of soybean seeds subjected to AA treatment. Transmission electron microscopy of the ultra-structure of mitochondria from embryonic tissues of aged seeds indicated damage to inner membranes. Seedling vigor was studied with an automated imaging technique called the Seedling Vigor Imaging System (SVIS®). Following AA, the aged seeds of "Flint" were treated with a seed coating fungicide, Rival® [Captan N-Trichloromethylthio-4-cyclohexene-1,2-dicarboximide)], to reduce storage fungal infection. Germination, dead seed percentages and SVIS® parameters such as growth, vigor index and uniformity were highly significant for AA duration, temperature and Rival® treatment. Independent experiments with "Kottman" seeds were tested with SVIS® for seedling vigor effects on standardized germination testing protocols such as alternating temperatures of 20-30°C and 25°C, water content in germination papers and time of scan. Intra- and inter-seed lot variability of seed lots was also evaluated. These studies emphasize that mitochondrial activities differ in tissues of aged seeds and SVIS® could be used for seedling vigor testing in soybean.
Some Effects of Seed Size on Performance of Soybeans [Glycine Max (L.) Merrill]
![Some Effects of Seed Size on Performance of Soybeans [Glycine Max (L.) Merrill] PDF](https://books.google.com/books/content/images/frontcover/dTQJtwAACAAJ?fife=w80-h100)
Author: Clovis Terra WetzelPublisher:
ISBN:
Category : Seeds
Languages : en
Pages : 234
Book Description