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cf. F.A. 27 No. 106.] The total evaporation from a plantation of Pinus sylvestris at Crowthorne, Berkshire, was estimated on 44 randomly chosen sample...
Read moreBarley cv. Proctor grown over a wide range of conditions had a relatively stable mean weight/grain of 34.9 ( plus or minus 2.84) mg (range 29.3-41 mg)...
Read moreManagement measures to restore dry heathland in this area in NE Twente, province of Overijssel, Netherlands, are described. It is based on landscape-b...
Read moreSeed of 4 ecotypes of Digitaria milanjiana with different dormancy characteristics related to climatic origin were exposed at the soil surface during ...
Read moreResults are presented from a study of 20 street trees (8 on the E. side of the street, 12 on the W. side, 9 Fraxinus pennsylvanica, 11 Tilia cordata) ...
Read moreA replicated experiment was conducted in 1988-89 in a stand of reeds (Phragmites australis) which were cut, burnt or left unmanaged on the Hundred Acr...
Read moreThis paper presents the details of the survey area 31 Watch Croft, Trevean, White Downs, and Bosullow Common in Cornwall, England. The site was survey...
Read moreThe upward flux of CO2 at the soil surface was calculated from the weight increase of soda lime granules exposed inside a glass tank covering 400 cm2 ...
Read moreYoung plants of maize and cotton grown in sand culture were kept at 1 site either during the day or night, and placed during the remainder of each day...
Read moreDescribes a method for estimating the income of K, Mg, Ca, P and Na to a woodland ecosystem in the airborne particles caught by the tree canopy, and g...
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