沂州木瓜研究所
Premium Chaenomeles speciosa Breeding & Cultivation Technology
Selected Varieties
Star Varieties
Green Jade Papaya
Jade-green skin, long fruiting period, ideal for landscaping and bonsai — a provincially certified ornamental variety.
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Thousand-Year Fruit
The national-certified flagship variety of Yizhou Papaya — large fruit, rich fragrance, exceptionally storable, with outstanding ornamental and medicinal value.
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Changjun Papaya
Elongated oval shape, elegant appearance, large plump fruit with dual medicinal and ornamental value.
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Hongxia Red-Cloud Papaya
Vivid red flowers resembling sunset clouds, spectacular in spring with dual floral and fruit ornamental value.
View DetailsCultivation Science
Technical Guide
Pest & Disease Control
Integrated eco-friendly pest management for papaya orchards ensuring fruit safety and quality.
Standardized Cultivation Technology
Comprehensive operational guide from site selection, nursery, planting to fertigation management.
Pruning & Shaping Techniques
Scientific pruning and canopy shaping methods to boost fruiting rates and light penetration.
ABOUT US
Yizhou Papaya Research Institute
Founded by Mr. Guan Zhaoguo, rooted in Yimeng Mountain for 30+ years, dedicated to Chaenomeles speciosa breeding and cultivation research.