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In continued work [cf. F.A. 25 No. 54], tensiometers and electrical resistance blocks were used to measure water tension and, indirectly, water conten...

Determinations of the phosphorus adsorption characteristics of a range of heathland soils are described and related to differences in phosphorus econo...

Three successive generations of Spodoptera exempta (Wlk.) were observed on cereal crops and grasses at Salisbury Research Station, Rhodesia, during Ja...

Summary only. The deposits of mangrove swamps and tropical lagoons are varied and range from coarse sands through mixed deposits to muds and clays. Ma...

In pot experiments using fine sandy loam (pH 6.3) ryegrass (Lolium perenne L.), winter wheat (Triticum aestivum L.), red clover (Trifolium pratense L....

The numbers of Brevicoryne brassicae and its parasites and predators in a crop of brussels sprouts were counted during a season. The results were grou...

The area surrounding Coom Rigg Moss (a peatland National Nature Reserve) was planted with conifers in the 1950s. The results of surveys conducted in 1...

There is general concern that local loss of plant diversity will adversely impact net primary productivity and other ecosystem properties. However, me...

A theoretical model of winter survival dynamics of Meloidogyne spp. (Jeger & Starr 1985) was extended to incorporate the loss of egg viability and...

Delivering a revolution in evidence use in conservation requires a cultural change across society. For a wide range of groups (practitioners, knowledg...