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In Lolium perenne plants leaf and root extension growth decreased by 50% when plant water potential decreased from -3 bar to -6 bar and growth stopped...
Read moreWater absorption and transpiration were considered in relation to the gradients of water potential between the soil and leaves of ryegrass (Lolium per...
Read moreCluster analysis resulted in the recognition of (i) mature marshes characterized by a diversity of species, (ii) high-level saltings characterized by ...
Read moreA mathematical model representing the S cycle in a grazed pasture was programmed on to an analogue computer to simulate the results of a field experim...
Read moreIn pot experiments using fine sandy loam (pH 6.3) ryegrass (Lolium perenne L.), winter wheat (Triticum aestivum L.), red clover (Trifolium pratense L....
Read moreThe following is virtually the author's summary of this first part of a series on the effects of populations of Eucallipterus tiliae (L.) on two matur...
Read moreA dynamic model of a water-containing and water-conducting system is described, representing a non-growing, transpiring leaf with an attached root in ...
Read moreSeedlings of cocksfoot populations from Norway and Portugal were planted-out 5 cm apart at the cotyledon stage into boxes equipped with partitions to ...
Read moreMeasurements were made of CO2 exchange by sods taken from a Phalaris tuberosa/Trifolium repens temperate grassland to determine their net primary prod...
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