We need to produce hybrid wheat seed for our experiment. Ca anyone tell me what's the best chemical agent for this purpose and where to buy the chemical agent? Thank you for your help.
The production of hybrid wheat seeds often involves the use of Chemical Hybridizing Agents (CHAs) to induce male sterility, which is a key step in the process¹. In Europe and the USA, **RH-0007 (Hybrex)**, **Genesis™**, and **Croiser® 100** have become the most widely used CHAs, with 95–100% efficiency³. However, it's important to note that the use of these agents can sometimes result in reduced hybrid seed quality³.
As for where to buy these chemical agents, they are typically available from agricultural supply companies or specialized biotechnology suppliers. However, availability can vary depending on your location and the specific regulations in your country. I would recommend reaching out to local agricultural universities or research institutions, as they may be able to provide further guidance on where to obtain these chemicals.
Please remember to handle all chemicals with appropriate safety measures and only use them as directed by their respective safety data sheets. Good luck with your experiment!
(1) Hybrid breeding in wheat: technologies to improve hybrid wheat seed .... https://academic.oup.com/jxb/article/64/18/5411/609438.
(2) Male sterility systems and their applications in hybrid wheat breeding .... https://link.springer.com/article/10.1007/s42976-023-00376-4.
(3) Hybrid wheat: past, present and future | Theoretical and Applied Genetics. https://link.springer.com/article/10.1007/s00122-019-03397-y.
(4) Evaluation of hybrid wheat yield in Nebraska - ACSESS. https://acsess.onlinelibrary.wiley.com/doi/pdf/10.1002/csc2.20019.
(5) How hybrid wheat is made - Farm Progress. https://www.farmprogress.com/wheat/how-hybrid-wheat-is-made.
(6) undefined. https://doi.org/10.1093/jxb/ert333.
Thank you, Dr. Raghad Mouhamad, very much for your detail answer to my question. It seems these chemicals are not easy to get. Do you have any suggestions on where to buy them?