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Vegetation change during the first 6 years of secondary succession in a calcareous former arable field and the effect of controlled grazing by sheep w...
Read moreIn a study of the preferred winter shelter of white-tailed deer (Odocoileus virginianus), it was found that deer use (measured by faecal pellet number...
Read moreWhen Callosobruchus maculatus (F.) was provided with the seeds of several varieties of cowpea (Vigna unguiculata) in the laboratory in the UK and was ...
Read moreCarabids are important biological control agents of weeds and other pests in agricultural fields. The carabid community is built upon direct and indir...
Read moreCO2 exchange was measured in Bouteloua gracilis swards in the field. Rates of net photosynthesis as high as 65 mg CO2/dm2 h were observed under optimu...
Read moreThis report looks at the various types of gardens and their importance in the promotion of human health and social well-being, supporting the natural ...
Read more[Cf. FA 35, 7073] A general theory is presented which describes the interaction between radiation and a Spruce forest. The canopy is divided into a se...
Read moreInvaded landscapes and ecosystems are composed of multiple interacting networks and feed-back loops, sometimes leading to unexpected effects of manage...
Read moreSeeds of calabrese, carrot, onion and sugar beet were sown in the field on successive occasions. Soil integral impedance (work done in penetrating the...
Read moreRice-fish co-culture system has a history of more than 2,000 years in Asia and has been recognized as one of FAO's Globally Important Agricultural Her...
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