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This report analyzes the costs and benefits of managing nitrogen fertilizer in ways that also reduce greenhouse gas emissions in cereal production (ri...
Read moreThe dry-weight increment of A. pseudoplatanus seedlings, initially 60-90 cm. high, was measured by growth analysis. Seedlings were planted out 90 cm. ...
Read moreFactors affecting the production and survival of lambs, including vulnerability to predation, were studied in a flock of about 850 Blackface hill shee...
Read moreHeather was protected from grazing for 5 years at 2 moors in north-east Scotland, one grazed largely by mountain hares (Lepus timidus) and one grazed ...
Read moreThe number, length, angle, azimuth and compass bearing of whorl and interwhorl branches were measured in 1973 and 1976 for a plantation of P. sitchens...
Read moreData were collected from sampling pollinating bees [Apoidea] over 8 years in 13 blueberry fields in New Brunswick, Canada, and used to test the log-no...
Read moreMajor environmental changes affect the health and capacity of ecosystems to sustain Indigenous people's well-being in boreal landscapes. Collaboration...
Read moreAcari were sampled from experimental plots on coal-shale tips undergoing reclamation. Cryptostigmata were the dominant mite order. Acid and more basic...
Read moreMeasurements of stomatal conductance were made on teak (Tectona grandis) and Gmelina arborea on 5 days during the wet season in Nigeria. Both species ...
Read moreNull balance diffusion porometers were used to estimate the variation of stomatal conductance (gs) in a Sitka spruce plantation. Samples were stratifi...
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