![Effect of Drying Air Temperature on Germination of Sorghum [Sorghum Bicolor (L.) Moench] Seeds PDF](https://books.google.com/books/content/images/frontcover/s8MNOAAACAAJ?fife=w150-h200)
Author: Ladda ViriyangkuraPublisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 146
Book Description
Effect of Drying Air Temperature on Germination of Sorghum [Sorghum Bicolor (L.) Moench] Seeds
![Effect of Drying Air Temperature on Germination of Sorghum [Sorghum Bicolor (L.) Moench] Seeds PDF](https://books.google.com/books/content/images/frontcover/s8MNOAAACAAJ?fife=w80-h100)
Author: Ladda ViriyangkuraPublisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 146
Book Description
Effects of Freezing Temperature on Sorghum [Sorghum Bicolor (L.) Moench] Seed Differing in Moisture Content
![Effects of Freezing Temperature on Sorghum [Sorghum Bicolor (L.) Moench] Seed Differing in Moisture Content PDF](https://books.google.com/books/content/images/frontcover/X7ZwNwAACAAJ?fife=w80-h100)
Author: Carlos Pieta FilhoPublisher:
ISBN:
Category : Seeds
Languages : en
Pages : 88
Book Description
Germination and Emergence of Grain Sorghum [Sorghum Bicolor (L.) Moench] at Low and High Temperatures
![Germination and Emergence of Grain Sorghum [Sorghum Bicolor (L.) Moench] at Low and High Temperatures PDF](https://books.google.com/books/content/images/frontcover/zVYKOAAACAAJ?fife=w80-h100)
Author: Brian Clark MustainPublisher:
ISBN:
Category : Germination
Languages : en
Pages : 284
Book Description
Physiological and Agronomic Responses of a Grain Sorghum (Sorghum Bicolor (L.) Moench) Hybrid to Elevated Night Temperatures
Author: V. B. OgunlelaPublisher:
ISBN:
Category :
Languages : en
Pages : 203
Book Description
Two greenhouse and three field experiment were conducted to study the effects of elevated night temperatures on the yield and growth of a grain sorghum (Sorghum bicolor (L.) Moench) hybrid. The genotype used in these investigations was the 'RS 671' (Redlan x Tx 415), an open-pedigree temperate-adapted grain sorghum. The phenological growth phase during which temperature treatments were imposed was the panicle development (GS-2) period. Experiment I, II (greenhouse) and III (field) were designed to determine the response of grain sorghum to two elevated night temperatures and the growth stage during GS-2 period when the plant is most sensitive to elevated temperatures. Experiment IV and V (field) were conducted with the same objectives as those for Experiment I, II and III and also to determine the effects of artificial preconditioning on the plant's response to elevated night temperatures. Experiments I - Plants were exposed to 26.5 and 32 C night temperatures at 4-day durations commencing from florest differentiation through bloom. The two elevated night temperatures caused significant reduction in grain yield and yield components except seed size that was enhanced (12%) by the 32 C treatment. Approximately 19%, 21%, 24% and 20% reductions in panicle dry weight, grain yield per plant, number of seeds per panicle and grams of grain/GS-3 day/plant, respectively, were caused by the 32 C treatment. The 26,5 C treatment also caused reduction in these variables but to much lesser degrees. Numbers of days to (...).
Effect of Weathering on Sorghum (sorghum Bicolor L. Moench.) Seed Quality
Author: Ahmed A. AzizEffects of Chemical Seed Treatments on Sorghum [Sorghum Bicolor (L.) Moench] Seed Germination Initially and During Storage
![Effects of Chemical Seed Treatments on Sorghum [Sorghum Bicolor (L.) Moench] Seed Germination Initially and During Storage PDF](https://books.google.com/books/content/images/frontcover/nw2aNwAACAAJ?fife=w80-h100)
Author: Yupa RatanavipulyaPublisher:
ISBN:
Category : Germination
Languages : en
Pages : 118
Book Description
Some Genotypic Variation in Sorghum (Sorghum Bicolor (L.) Moench) Seed Related to Germination Temperature and Water Absorption
Author: C.P. CamargoPublisher:
ISBN:
Category :
Languages : en
Pages : 74
Book Description
Seed of 36 sorghum (Sorghum bicolor (L.) Moench) geneotypes selected on the basis of high physiological quality were evaluated to determine genotypic differences in response to germination temperatures ranging from 10 to 42C. Seed of high, medium, and low quality were evaluated to investigate seed quality-germination-tempearture relationships. Seed of 24 genotypes were dimensionally sized and permitted to imbile water to evaluate both genotypic variation in speed of water uptake and the influence of seed size on water imbibition. Sorghum seed of near maximum phusiological quality germinated equally well at temperatures between 20 and 30C. Among the range of genotypes evaluated, constant germination temperatures of 14 and 42C were the best for screening genotypes for their to germinate at low and high temperatures, respectively. Two genotypes, IS 1166C and SC 175-14, were equal to or better than all other genotypes at all germination temperatures evaluated. Five genotypes, E 35-1, MN 1958, MN 4508, IS 12685C and TPDXB1388 (9256) were very sensitive to germination temperatures outside the optimal range. Seed of lower physilogical quality were more sensitive to germination temperatures than those of high quality. However, there was a differential response among the genotypes. Regardless of genotype, small seed increased in moisture content more rapidly than large seed when water supply was not limited. Within the same size. there was genotypic varation both in the rate of moisture absorption and the time (...).
Some Genotypic Variation in Sorghum [Sorghum Bicolor (L.) Moench] Seed Related to Germination Temperature and Water Absorption
![Some Genotypic Variation in Sorghum [Sorghum Bicolor (L.) Moench] Seed Related to Germination Temperature and Water Absorption PDF](https://books.google.com/books/content/images/frontcover/qx8FYAAACAAJ?fife=w80-h100)
Author: Cilas Pacheco CamargoPublisher:
ISBN:
Category : Germination
Languages : en
Pages : 148
Book Description
The Effect of Environment on Seed Development in Sorghum
Author: Kirby William HuffmanPublisher:
ISBN:
Category : Seeds
Languages : en
Pages : 162
Book Description
The Relationship of Germination Parameters to Field Adaptation and Heat Stress Tolerance in Sorghum Bicolor (L.) Moench
Author: John Arthur MannPublisher:
ISBN:
Category : Hybrid sorghum
Languages : en
Pages : 304
Book Description