Device for identifying flood-tolerant germination of crop seeds and flood-tolerant growth capability of seedlings

• Main Authors: ZHANG YUZHU, LI XIANLONG, LU HAOYU
• Format: Patent
• Language: Chinese; English
• Published: 17.12.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FERTILISING; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; PLANTING; SOWING; TRAPPING; WATERING

The invention provides a device for identifying flood-tolerant germination of crop seeds and flood-tolerant growth capability of seedlings. The device for identifying the flood-tolerant germination of the crop seeds and the flood-tolerant growth capability of the seedlings comprises an outer cylinder body, an inner bearing frame, an upper pressing plate and a perforated PCR plate, the inner bearing frame is arranged in the outer cylinder body, the perforated PCR plate is installed on the inner bearing frame, and the upper pressing plate is used for pressing the perforated PCR plate on the inner bearing frame. According to the device, phenotypic differences of different crops under different flooding stress intensities from a germination stage to a seedling stage can be simulated with high throughput, and the progress of material screening by researchers is accelerated. A large number of standard materials are used in the whole device, the device can be manufactured only through organic glass and a standard PC