Variation Between Cut Chrysanthemum Cultivars in Response to Suboptimal Temperature

Variation in the response of barley cultivars to nirrogen fertilizer

Sequence variability of Chrysanthemum stunt viroid in different chrysanthemum cultivars

Viroids are the smallest infectious agents, and their genomes consist of a short single strand of RNA that does not encode any protein. Chrysanthemum stunt viroid (CSVd), a member of the family Pospiviroidae, causes chrysanthemum stunt disease. Here, we report the genomic variations of CSVd to understand the sequence variability of CSVd in different chrysanthemum cultivars. We randomly sampled ...

The effect of night temperature on chrysanthemum ̄owering: heat-tolerant versus heat-sensitive cultivars

The effect of night temperature on the ̄owering of heat-tolerant and heat-sensitive cultivars of potted chrysanthemum (Chrysanthemum xgrandi ̄orum) was examined in four experiments over a period of 4 years. Temperature reductions were imposed only while the plants were under black cloth using a combination of air-conditioning and under-cloth ventilation. The two heat-sensitive cultivars tested w...

Mutation Induction in Chrysanthemum Cut Flowers Using Gamma Irradiation Method

Chrysanthemum is one of the ornamental plants that cultivated widely in worldwide. This flower is one of the most important cut and pot flowers in the world due to its high diversity of colors and shapes. The creation of mutation is an important method for the production of new cultivars, and many cultivars have been produced through spontaneous and induced mutations. In this study, explants of...

Improvement in Continuous Cropping of Cut Chrysanthemum by Phanerochaete Chrysosporium

Cut chrysanthemum is one of the most popular cut flowers in the world. However, its production tends to fall dramatically because of continuous cropping. This reduced production may be due to the accumulation of phenolic acids secreted by the plant root and deposited in the soil. In this study, the chlamydospore of Phanerochaete chrysosporium was used to test the degradation ability of four phe...