Hubei Provincial Standard of the People's Republic of China
Latest
DB4201/T 559-2018
Scope
This regulation stipulates the hybrid seed production technology of two-line hybrid rice E Liang You 476 and the content and methods of field investigation and recording of the whole process. This regulation is applicable to the production of hybrid seeds of E Liang You 476 by enterprises in Wuhan in suitable areas.
DB4201/T 559-2018 Referenced Document
GB/T 29371.4 Technical rules for seed producing system of two-line hybrid rice.Part 4:Technical rules for F<下标1> seed production
DB4201/T 559-2018 history
2018DB4201/T 559-2018 Technical procedures for seed production of two-line hybrid rice E Liangyou 476