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Young Golden Delicious trees were grown at Bristol for 1 year then, in January 1975, half the batch were moved to Montpellier; in January 1976, 6 tree...
Read moreA study was made of the effect of secondarily treated effluent on the phosphorus budget of a central Florida freshwater marsh. Three 2000 m2 plots rec...
Read moreRecent declines in wild bee populations have led to increases in conservation actions and monitoring of bee communities. Pan traps are a commonly used...
Read moreChanges in the weed flora of Boddington Barn field were monitored during 20 years of arable cropping after being ploughed out of grass in 1960. Seedli...
Read moreSexual reproduction in 9 clones of Eichhornia crassipes from different parts of the world was examined in the glasshouse. Eight of the clones flowered...
Read moreThe nature and extent of genetic variation among clones of Queen Charlotte Island provenance was estimated in relation to likely dates of budburst in ...
Read moreIn studies on the low-temp. growth of 13 ecotypes and of the cv. S184 of T. repens at 2 locations, one at 70 m and the other at 230 m alt. in NE Engla...
Read moreSpecies diversity, richness and evenness of Collembola populations were estimated for spring, summer, autumn and winter samplings of pastures at Armid...
Read moreThe Yarmouth to Cowes Marine Conservation Zone (MCZ), designated in May 2019, is located along the northwest coast of the Isle of Wight. To support a ...
Read moreReproductive behaviour was recorded in 23 populations of D. glomerata grown under uniform field conditions. In most populations some plants headed in ...
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