Results 91 to 100 of about 114,172 (248)
THE CHEMISTRY OF PEAT: II. THE TRITERPENES OF PEAT MOSS (SPHAGNUM) [PDF]
, 1958 D. A. J. Ives, A. N. O'Neill
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Some features in the Finnish climate affecting cereal harvesting
Agricultural and Food Science, 1965 On the basis of the present results the inference can be drawn that in Finland weather-induced prerequisites for a lowering of the moisture content of cereals to the desirable level for combine harvesting are the better the earlier the cereals ripen ...
Yrjö Pessi
doaj
Fertilization of Sphagnum bogs, on the basis of certain field experiments at Leteensuo
Agricultural and Food Science, 1960 The present investigation is an account of the results from two fertilizing experiments established on Sphagnum bog at the Experimental Station of Leteensuo. The experiments were carried out in 1923 and 1934.
Yrjö Pessi
doaj
The effect of nitrogen fertilization on the humification of the peat in cultivated Sphagnum bogs
Agricultural and Food Science, 1962 The paper is a report on the volume weights of the ash-free, dry peat on the cultivated Sphagnum bog at Leteensuo found in connection with different degrees of nitrogen fertilization.
Yrjö Pessi
doaj
Temperature Lapse Rates over Bare Ground and over Potato Plots on Peat and Mineral Soils * [PDF]
, 1950 Paul E. Waggoner
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Water ScienceConservation of groundwater quality is of paramount importance for sustainable agricultural management. Hydrological factors such as rainfall patterns and water table (WT) management, including drainage practices, play a crucial role in groundwater ...
Felicia Unda Anggat +6 more
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A PALYNOLOGICAL INVESTIGATION OF THE LOWER PEAT IN THE PROVINCE OF FRIESLAND, THE NETHERLANDS [PDF]
, 1952 J. van Donselaar, F. P. Jonker
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