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A series of root-pruning experiments was performed to simulate the effects of grazing by root-feeding herbivores on B. gracilis. Approx. 37% (c. 22 mg...
Read moreWater absorption and transpiration are considered in relation to the gradients of water potential between the soil and the leaves of Lolium perenne gr...
Read moreProposed classification types are black acidic shales, weakly calcareous grey shales, buff sandstones, oxidized surface spoils and surfacial spoils. M...
Read moreSpaced plants of S170 and the 2 synthetic North African tall fescue varieties Syn I and Syn II were grown in the open during Apr-Dec. 1962. Tillers we...
Read moreIncreasing landscape heterogeneity by restoring semi-natural elements to reverse farmland biodiversity declines is not always economically feasible or...
Read more[Cf. FA 34, 3826; 35, 7073] The fourth part of a study concerned entirely with photosynthesis in P. sitchensis. The CO2 and water-vapour exchanges of ...
Read moreNature-based solutions, through conservation or (re) creation of vegetated shorelines, are recognized to mitigate the impact of waves and erosion risk...
Read moreBarley cv. Proctor was grown in 2m × 2 m plots and at maturity a trench was dug at right angles to the rows of plants. Pin-board sampling showed that ...
Read moreIn order to investigate the factors influencing the establishment of seedlings in permanent grassland, the influence of soil moisture and nitrogen fer...
Read moreThe growth, reproduction, and survival of cucumbers were studied in experimental plots with two spacings (56 and 77 cm between plants) and two diversi...
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