Changes in human emotions were investigated during exposure to three different indoor conditions: floral display present, foliage display present, and no display present. There were 20 subjects (10 males and 10 females) in each condition. The subjects were shown a video that introduced the University of Reading and included scenes of landscapes. It was shown that a floral display had positive e...

Detecting targets occluded by foliage in foliage-penetrating (FOPEN) ultra-wideband synthetic aperture radar (UWB SAR) images is an important and challenging problem. Given the different nature of target returns in foliage and nonfoliage regions and very low signal-to-clutter ratio in UWB imagery, conventional detection algorithms fail to yield robust target detection results. A new target dete...

Field results, using Bacillus thuringiensis delta-endotoxin in controlling spruce budworms, Choristoneura fumiferana, are far less satisfactory than those from the laboratoriesThe role of septicemia has also been shown to be important in mortality. However its relationship with insect diet has not been studied. Insect gut juice from spruce budworm fed on balsam foliage inhibited bacterial growt...

• Comprehensive dataset of a wide range feedstock and species. Chemical thermal properties analysis forestry agricultural biomass. High inter- intra-species variability imply different processing. Knowing the accurate composition biomass is crucial importance in order to assess decide on use processes be applied specific types. In this study, lignocellulosic constituents present forestry, under...

In order to study the source limitation and contribution of pre-anthesis assimilates to grain in dual-purpose (forage and grain) barley, a field experiment was carried out in Iran, Ahvaz region. The experimental design was split plot in randomized complete block with three replications. Application rates of nitrogen at four levels (60, 120, 180 and 220 kg.ha-1 N) were as main plots, while sub p...

5 Neonicotinoid insecticides are commonly-used as seed treatments on flowering crops such as 6 oilseed rape. Their persistence and solubility in water increase the chances of environmental 7 contamination via surface-runoff or drainage into areas adjacent to the crops. However, their 8 uptake and fate into non-target vegetation remains poorly understood. In this study, we 9 analysed samples of ...

Laricobius nigrinus Fender (Coleoptera: Derodontidae) is a specialist predator of the hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae), native to the Pacific Northwest. It has been introduced into the eastern United States for biological control of exotic hemlock woolly adelgid populations that threaten native hemlock. The possible role of olfactory cues in host finding by t...

The effect of ozone (03) on ribulose bisphosphate carboxylase/ oxygenase (Rubisco) activity and quantity and net photosynthesis in greenhouse-grown Solanum tuberosum L. cv 'Norland' foliage was studied in relation to oxidant-induced premature senescence. Plants, 26 days old, were exposed to 0.06 to 0.08 microliters per liter 03 from 1000 to 1600 hours for 4 days in a controlled environment cham...

A high level of genetic variability for growth habit types is observed in tetraploid, cultivated coleus (Solenostemon scutellarioides (L.) Codd). Very few cultivars with trailing habit exist, and those that are available generally have dark green or purple foliage color. Coleus with trailing growth habit is desirable as it increases its utility for use in hanging baskets, mixed containers, and ...