Progress in Range Improvement

作者: E.H. McIlvain , D.A. Savage

DOI: 10.1016/S0065-2113(08)60380-6

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摘要: Publisher Summary This chapter presents developments in the field of range management, emphasizing its importance, and showing progress research. Management ranges or pastures refers to manner which livestock is handled on grazing lands. In specific, it can be defined as science art planning directing use so obtain maximum production consistent with conservation resources. It observed that proper management assumes many specific aspects. includes adequate development wise improved also requires revegetation depleted areas, establishment sown reseeded pastures, construction facilities for retaining, spreading, impounding water. provides control troublesome plant, insect, animal pests fire. Range appropriate attention all phases husbandry, including best class during seasons integrated growing harvested feeds well minerals other supplements.

参考文章(34)
O. K. Barnes, Mechanical Treatments on Wyoming Range Land Journal of Range Management. ,vol. 3, pp. 198- 203 ,(1950) , 10.2307/3894123
Jack R. Harlan, APOMIXIS IN SIDE-OATS GRAMA American Journal of Botany. ,vol. 36, pp. 495- 499 ,(1949) , 10.1002/J.1537-2197.1949.TB05296.X
Kling L. Anderson, Ralph E. Krenzin, J. C. Hide, The Effect of Nitrogen Fertilizer on Bromegrass in Kansas 1 Agronomy Journal. ,vol. 38, pp. 1058- 1067 ,(1946) , 10.2134/AGRONJ1946.00021962003800120003X
Albert L. Brown, E. H. McIlvain, Suggested Techniques for Testing Airplane Application of Herbicides Agronomy Journal. ,vol. 41, pp. 96- 97 ,(1949) , 10.2134/AGRONJ1949.00021962004100020010X
J. Van Overbeek, René Blondeau, Vesta Horne, DIFFERENCE IN ACTIVITY BETWEEN 2,4-DICHLORO-PHENOXYACETIC ACID AND OTHER AUXINS, AND ITS SIGNIFICANCE IN HERBICIDAL ACTION Plant Physiology. ,vol. 26, pp. 687- 696 ,(1951) , 10.1104/PP.26.4.687