73 results for “Soil solution”

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Research ArticleOpen accessIn the abstractIn Vitro Antagonist Action of Trichoderma Strains Against Sclerotinia sclerotiorum and Sclerotium cepivorumFrancisco Daniel Hernandez Castillo, Angelica Maria Berlanga Padilla, Gabriel Gallegos Morales et al.Problem statement: Sclerotinia sclerotiorum and Sclerotium cepivorum are soil pathogens which have generated resistance to synthetic fungicides. One biological alternative to this problem is to select novel strains of Trichoderma with different mechanisms of action against these plant pathogens to ensure efficient control. Approach: In the present research was determined the antagonism effect of Mexicans Trichoderma strains on S. sclerotiorum … …American Journal of Agricultural and Biological Sciences, Vol. 6, Issue 3 · 16 Aug 2011 · 9,823 accessesView PDF Cite

Research ArticleOpen accessIn the abstractStrengthening Conservation in the Tropics: The Water Canon of Costa RicaFrancisco Benavides, John N. VeenstraProblem statement: The tropics contain primary forests with a significant value for society, as they provide services such as carbon sequestration, soil conservation, bio-prospecting, water storage and others. Competing land uses have not favored conservation during the last several decades and therefore the need for an effective public policy instrument to curtail forest loss is evident. Approach: This article analyzed … …American Journal of Environmental Sciences, Vol. 5, Issue 2 · 30 Apr 2009 · 6,910 accessesView PDF Cite

Research ArticleOpen accessIn the abstractChanges in the Conscious Mind in Applying Technology for Growing Rice At the Chee River Basin in Northeastern of ThailandPramuan Sati, Jaruwan Dhamawat, Preecha Pratepha, Sampan RittidechA study of Local technology for rice Farming at the time of crisis of communities along the Chee river basin, which was aimed at investigating the patterns of the Local technology , that farmers used to solve the problems of growing rice when facing a crisis and conditions related to the use of Local technology for rice. The researcher used … …Journal of Social Sciences, Vol. 1, Issue 3 · 30 Sep 2005 · 6,953 accessesView PDF Cite