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No description available.

DPL 41 and Pima S-5 cotton were planted at low, medium, and high planting rates on April 12, April 27, and May 10 on the Safford Experimental Farm in 1983. Heavy rains in late September and early October reduced lint yields. Pima S-5 produced 66% as much lint as DPL 41. Both varieties had the highest lint yield when planted on April 27. The highest planting rate produced the highest yield for DPL 41, while the medium planting rate produced the most lint for Pima S-5 on April 27.

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No description available.

The cutting dates of 10 wood timbers (girders and corner rafters) of Sinmu-mun, the north gate of Kyungbok Palace in Seoul, were determined by the dendrochronological method. Tree-ring chronologies of unknown dates derived from the timbers were crossdated using the graphic comparison method against the dated master chronologies derived from living trees. The living trees for the masters used for this study were Pinus densiflora Sieb. et Zucc. (Japanese red pine), a major timber species for Korean traditional buildings. By comparing the Sinmu-mun samples with the masters from the western Sorak Mountains in central-eastern Korea, the Sinmu-mun samples yielded the cutting dates A.D. 1868, 1869, and 1870/1871. Surprisingly, these dates are 3 to 6 year later than the known date (A.D. 1865) of the Sinmu-mun reconstruction, which was recorded in a historical document ‘Ilsungrok’, the King’s official diary. Since the time that the Sinmu-mun construction date had been questioned, another record was found in the 1872 April issue of Ilsungrok, indicating the rebuilding of Sinmu-mun in the 1870s. Both pieces of evidence, from tree-ring dates and historic records, prove that the rebuilding of Sinmu-mun started after the Fall of 1870, but not later than April 1872. The results prove that tree-ring dating is a precise dating method and it can be applied to archaeological studies on Korean structures.

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Background: Victims of sexual assault have been reported to blame themselves for the incident. They see themselves as having somehow contributed to the situation. Self-blame associated with a sexual assault is argued to be socially constructed, influenced by culture’s perception of sexual crimes. A specific behaviour that appears to contribute to victim’s self-blame is alcohol use during the sexual assault incident. Approximately half of sexual assaults are associated with alcohol consumption by one or both parties. Victims who consume alcohol during the incident are more likely to blame themselves for the event. Self-blame has been linked to a decreased likelihood of reporting a sexual assault to authorities, as victims predict that others will disapprove their behaviour and blame them for their victimization. Limited research has been conducted on attribution of blame to the female victims who have been under the influence of alcohol during the sexual assault incident. Objective: To examine the association between a female’s level of intoxication and the level of blame attributed to her, and how this is modified by initiation and severity of the event, in a hypothetical date-rape scenario. Methods: Secondary data analyses of 1004 quantitative telephone surveys completed in Sweden by randomly selected young adults aged 16-24. Date-rape vignettes were used and male’s and female’s levels of intoxication, severity of the outcome and the person initiating the sexual contact (perpetrator or victim) were manipulated. The depended variable was the amount of blame assigned to the female in the hypothetical date-rape scenario. The attribution of blame to the female was analysed using factorial ANOVA in SAS. Results: For female respondents, the level of blame attributed to the female in the hypothetical date-rape scenario depended on a three-way interaction between the inebriation level, initiation, and severity, controlling for female respondents’ living situation in the last 12 months, their frequency of drinking five or more drinks in the past 12 months, and their expectancy that ‘alcohol makes people more sexual’. For male respondents, however, the level of blame attributed only depended on the severity of the situation, controlling for male respondents’ mean number of standard drinks to feel the effects of alcohol and their attitude that ‘alcohol lessons control’. Conclusion: The inebriation level of the female in the date-rape scenario has been illustrated to impact the amount of blame attributed to her, by female respondents. This has implications for reporting rates of sexual crimes, and thus should be addressed by future policies and programs.

Sweet sorghum is a highly versatile C4 grass noted for its improved drought tolerance and water use efficiency relative to sugarcane. Sweet sorghum is well suited for ethanol production due to a rapid growth rate, high biomass production, and a wide range of adaptation. Unlike the 12-18 month growth cycle of sugarcane, sweet sorghum produces a harvestable crop in three to five months. Sweet sorghum and sugarcane crops are complementary and in combination can extend the sugar mill seasons in many regions of the world to an estimated 8 months. Seasonal growth and weather patterns both optimize and restrict production of each crop to specific times of the year, however these are different for the two crops. In addition to temporally spacing the date of harvest between crops, the genetic variability of maturity within the crops may also be used to extend the mill seasons; specific hybrids can be used and selected to maximize yield throughout the harvest season. Under favorable growing environments, sweet sorghum hybrids of all maturity groups produced sugar yields ranging from 2.8 to 4.9 MT/ha. Early/medium, late, and very late maturity hybrids planted during April, May, and June planting dates are necessary to maximize the mill season. In this study, early/medium maturity hybrids planted during April and May matured for harvest between late July and mid-August. June planting dates were unfavorable for early/medium maturity hybrids. In addition, late and very late maturity hybrids planted during April matured for harvest in late August; the additional growing season thus resulted in higher sugar yields. Timely planting of late and very late maturity hybrids in April, May, and June produce the maximum yields for harvests after mid August. Intermittent use of late and very late maturity hybrids can therefore extend sugar milling seasons into mid November if so desired.