Study on ‘Tunisia’ soft-seeded pomegranate facility cultivation environment

Abstract: 【Objective】To test the main pomegranate variety in Henan region，‘Tunisia’soft-seeded pome⁃granate whether is suited for facility cultivation.【Methods】In this paper，the growth and development situation of the pomegranate planted in connective plastic greenhouses and the changes of the temperature andrelative humidity inside and outside the facility were studied and then the opinions and suggestions aboutthe facilities cultivation and environment factor regulation were proposed.【Results】Facilities inside andoutside the fruits of growth and development are basically the same. The cultivation of facilities not onlycan protect trees from freezing injury but also ensurer the normal growth and development of pomegranatefruit in the summer high temperature.【Conclusion】Also，for facility cultivation，the pomegranate fruit sur⁃face is clean than those harvested in field cultivation and the soluble solids content is higher. The qualityis higher.