Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 6,914 results
The following is based largely on the author's summary of this account of investigations in Kenya. The percentage of barley shoots attacked by larvae ...
Read moreLight transmittance and reflectance of sun and shade leaves of apple (cv. Golden Delicious) were measured from May to September over the 380-700 nm wa...
Read morePatterns of light interception, in both time and space, were measured during 1973 and 1974 in apple orchards. Several planting systems were investigat...
Read moreThere was a marked diurnal variation of light interception by hedgerow orchards on sunny days in June and July. This variation was considerably reduce...
Read moreEnvironmental Impact Assessment (EIA) may provide a mechanism for implementing sustainable development and ensuring wise use of natural resources. By ...
Read moreSodium chloride is used as the standard de-icing agent on motorways in England at annual application rates varying from 2 to 20 tonnes per lane km. So...
Read moreThe variation of soil sodium concentration with distance from the carriageway on central reserves and verges was studied on a number of motorway sites...
Read moreTransfer to the central reserve of salt applied to motorway carriageways and the leaching of sodium and chloride ions from the soil of the reserve are...
Read moreIndividuals of eleven native British shrub species growing in containers out of doors were subjected to sodium chloride solutions of different concent...
Read moreAnother version of work already noticed [see FA 34, 853] showing that LAI and the date when leaf fall was half completed accounted for 72% of the vari...
Read more