1Division of Genetics and Plant Breeding, Integrated Rural Development and Management, Ramakrishna Mission Vivekananda Educational and Research Institute, Narendrapur Campus, Kolkata, India
*Corresponding author: tapashdg.cu@gmail.com
Paper No. 1220
Speed breeding is a technique that accelerates the development of high-performing crop cultivars by reducing the time, space, and resources needed for selection and genetic advancement. This method allows plant breeders to efficiently produce superior crop types while streamlining processes to reduce costs and minimize revenue losses. By integrating traditional breeding methods with speed breeding, breeders can select elite genotypes with enhanced yields, nutritional qualities, and stress resilience. Effective selection methods such as SSD, SPD, and SPS contribute to quicker homozygosity and evaluation of crops. Although further research is needed to explore potential negative effects on plant development, speed breeding presents a resource-efficient approach to genotyping and phenotyping, adaptable to meet local needs.
⓿ Techniques for quick generation of breeding materials.
⓿ Manipulation of temperature, photoperiod and growing environment enhances rapid generation.
⓿ New varieties can be developed in the shortest possible time.
Rapid plant advancement, Photoperiod, Temperature, Plant density adjustment
