Chunhong Luo

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OBJECTIVE To lay a foundation for the study on good variety selection of Isatis indigotica, comparison of plant traits and quality evaluation of Isatis germplasm resources from different production area was conducted. METHOD Field cultivation and randomized block experiment were adopted to compare those plant traits of leaf, root, silique and seed of(More)
OBJECTIVE To study the effect of NH4(+)-N/NO3(-)-N ratios in the applied supplementary fertilizer on the growth, nitrogen metabolis related enzymes activity and photosynthetic characteristics of Isatis indigotica. METHOD The sand culture experiment was conducted, and seedling of I. indigotica was fertilized with the mixed nutrition that containing the(More)
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