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A biological interpretation was made of spatial distributions of the aleyrodid Trialeurodes vaporariorum reared on Phaseolus vulgaris from various agg...
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 moreVariation in low temp. growth of several types of white clover collected in N. Britain and sites where low temp. adapted white clover plants may be fo...
Read moreClimate and soil factors influencing the distribution of annual legume species collected at 207 sites throughout Syria were investigated by cluster an...
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