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Indigenous sorghum varieties in N. Nigeria yielded best in their own localities. All local varieties of a locality tended to flower at the same time e...
Read moreMultiple regression analysis was applied to single-event samples of throughfall beneath oak trees to separate the contributions of dry deposition and ...
Read moreIn field experiments in N. Finland, 80 study plots (5×5 m) in mixed pine (Pinus sylvestris)/mountain birch (Betula tortuosa) woodland were irrigated w...
Read moreIn afforestation since 1920 (mainly 1946-60, 69% Picea sitchensis) at Kielder, upland blanket mires too wet to afforest were left unplanted. The veget...
Read moreWoody thickening or 'bush encroachment' is a growing concern in savannas worldwide, and can reportedly be reversed by applying high-intensity fires. P...
Read moreThe success of ecological restoration is often judged by the number and abundance of species, especially rare ones that have established since restora...
Read moreWater available for irrigation is declining in many rice-growing regions around the world. Global populations continue to rise increasing crop product...
Read moreThis report examines the costs and benefits of alternate wetting and drying (AWD) in paddy rice production in Bangladesh and Vietnam as a technology t...
Read moreWater available for irrigation is declining in many rice-growing regions around the world. Global populations continue to rise, increasing crop produc...
Read moreUnderstanding factors causing the low breeding success of capercaillies Tetrao urogallus is important for the conservation of this species. Here we in...
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