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Young plants of 5 species were grown in pots for 8-16 days in daylight under shades constructed of 6-mm strips. The shades were fixed or were made to ...
Read moreMeasurements were made during the winter of 1977/78 at the Welsh Plant Breeding Station of changes of leaf, stolon and root biomass, stolon length and...
Read moreThe relationship between the wt. of above-ground biomass/unit area (y) the number of plants/unit area and time can be expressed in terms of arbitrary ...
Read moreThe summer growth, winter dieback and grazing of shoots and flowers of heather was measured at 2 moors in N.E. Scotland. The main factor determining a...
Read moreField measurements showed that Deroceras sp., a slug, could at times be a serious pest in pastures of T. semipilosum cv. Safari in SE Queensland. At p...
Read moreWater availability is the most important factor in tea growth. Average monthly tea yields for Uganda estates were correlated with soil water indices.
Read moreThe factors to be considered on whether there is a need to stock a fishery resource, the environmental impacts of stocking and habitat restoration to ...
Read moreSeasonal changes in the photosynthesis of tea were measured with a 14C technique during two years in Malawi. Photosynthesis did not decrease at the be...
Read moreThe following influxes of macro-nutrients in bulk precipitation were measured during 1 year in the Mountain Pine Ridge savanna, Belize (kg ha-1): Ca 1...
Read moreMost of the herbaceous plants sampled from these sites had arbuscular mycorrhizas. Gigaspora gigantea, isolated from anthracite waste, stimulated the ...
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