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A study was made to measure compensatory growth responses and to estimate losses associated with bird damage to maturing maize. Maize grains contained...
Read moreA 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 moreThe relationship between grazing intake, herbage availability and sward structure was investigated using grazing process models. The general model exp...
Read moreFarming for Nature is aimed at integrating nature and agriculture by means of an extensive farming system (nature-oriented farm). The farmer becomes s...
Read moreAlaska's Arctic tundra is one of the most rapidly warming regions in the world. For years, scientists have been working to interpret the effects of it...
Read moreThis report analyzes the economic impacts of the safety net provisions in the Agriculture Risk Coverage Improvement and Innovation (ARC-II) Act (S. 27...
Read moreThe effects of 2 insecticides (chlorpyrifos and dimethoate at 6.4 × 10-4 and 1.9 × 10-4 g/Petri dish, resp.) and a fungicide (iprodione at 6.4 × 10-3 ...
Read moreSince arable-dwelling wood mice feed on many of the plant and animal species known to benefit from conservation headlands (6-m strips around crop fiel...
Read moreIn Rhodesia, studies were made of Glossina morsitans morsitans Westw. and G. pallidipes Aust. captured from stationary sources of ox odour (electric t...
Read moreIn 1911 and 1925, reindeer (Rangifer tarandus) were introduced to the subantarctic island of South Georgia where there is a sp.-poor vascular flora an...
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