Results from identical experiments conducted at Headland, AL, and Plains, GA, from 1980 through 1982 show insecticide treatment had little effect on soybean [Glycine max (L.) Merr. ‘Coker 237′] growth and morphology. Maximum insecticide applications increased soybean seed weight in two of five trials. Soybeans maintained free of sicklepod (Cassia obtusifolia L. ♯3 CASOB) for 4 weeks after emergence produced yields equal to those receiving season-long control in all trials, and 2-week control was equal to season-long maintenance in three trials. Length of weed interference-free maintenance did not affect soybean height. The number of pods per plant and seed weight were decreased when there was no control. Sicklepod shoot fresh weight and numbers decreased as the weed-free period increased from 0 weeks through the season. Row spacing had no effect on soybean height or seed size; however, the number of pods per plant was higher in 80- than in 40-cm rows. Row spacing influenced yield in only one trial where 20-cm rows outyielded 40-cm rows. A significant interaction occurred between the weed-free period and row spacing in two trials. Soybeans in 20-cm rows outyielded those in 40- and 80-cm rows when sicklepod was not controlled (i.e., 0 weeks interference-free maintenance).

Following consultation in 1994, changes were proposed to mental health legislation. In Scotland these included the limitation of Leave of Absence (LOA) to 12 months and the introduction of Community Care Orders (CCOs). All consultants in general psychiatry in Scotland were surveyed regarding their views on LOA and CCOs. The results of our survey showed that the majority of consultants use LOA and extended LOA, giving lack of insight and threat of stopping medication as the main reasons. Consultants reject both CCOs and the limitations on LOA. Those who have been consultants for more than 16 years are significantly more likely to agree with restriction of LOA than others.