Genetic Relationship of Chieh-qua and Wax gourd based on the Morphological Phenotypes and SRAP Markers Analysis on the Internal Transcribed Spacers (ITS) Sequences and Phylogenetics of Chieh-qua and its affinis Cucurbitaceae Germplasms Resources A New Hybrid Chieh-qua Cultivar‘Linglong’ A New Chieh-qua Cultivar‘Guiyou 6’ Development of a Multiplex RT-PCR Protocol for the Detection of Three Viruses on Benincasa hispida. var. chieh-qua A New Hybrid Chieh-qua Cultivar‘Fengguan’with Disease Resistance andHigh Yield Research Progress and Suggestion on Germplasms of Ash Gourd and Chieh-qua Development of a Multiplex RT-PCR Protocol for the Detection of Three Viruses on Benincasa hispida. var. chieh-qua A New Hybrid Chieh-qua Cultivar‘Linglong’ Establishment and Optimization of an ISSR-PCR Reaction System for Chieh-qua Using Othogonal Design A New Early-maturing Chieh-qua Cultivar‘Guanhua 5’ A New Chieh-qua Cultivar‘Guiyou 6’ A New Chieh-qua Cultivar ‘Guiyou 2’ A New Chieh-qua Cultivar ‘Guiyou 2’ A New Early-maturing Chieh-qua Cultivar‘Guanhua 5’ Genetic Diversity of 36 Chieh-qua Inbred lines Based on ISSR