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Diseases

University of Nevada, Las Vegas

Bioassay

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Effects Of Salinity On Plant Development Of In Vitro Sweet Potato (Ipomoea Batatas) Explants And Growth Of Pakchoi (Brassica Rapa Var. Chinensis) Seedlings, Tristan Paulino, Mari Marutani, Phd Aug 2016

Effects Of Salinity On Plant Development Of In Vitro Sweet Potato (Ipomoea Batatas) Explants And Growth Of Pakchoi (Brassica Rapa Var. Chinensis) Seedlings, Tristan Paulino, Mari Marutani, Phd

Journal of Health Disparities Research and Practice

Climate change has affected the Pacific Islands with increased sea levels, and the contamination of freshwater with saltwater, which has become a serious problem for plant development. Bioassays were performed to examine the effects of salinity on root and shoot development of in-vitro sweet potato (Ipomoea batatas), and effects on the seedling growth of pakchoi (Brassica rapa var. chinensis).

Sterilized stems with one or two nodes of sweet potato cv. Liberty were placed in in-vitro Murashige & Skoog solid media with NaCl concentrations of 0%, 0.5%, 1.0% and 1.5%. Newly emerged roots and shoots were recorded …