节瓜一代杂种山农1号的育成

Breeding of F 1`Shannong NO.1' of Benincasa hispida var.chieh qua.\

山农１号节瓜是以Ｒ８９－３－７－５强雌系为母本，以８９４－３５自交系为父本配制的一代杂种，具有耐热、高产、早熟等优点。平均每６６７ｍ２嫩瓜产量３０００～３５００ｋｇ，老瓜产量７５００～１００００ｋｇ。适于山东。

Shannong No.1'is a F 1 Hybrid crossing more female line R89 3 7 5 and R89 3 8 6 inbred line.It has the characteristics of hot resistance,high yield and early maturity,and was extended in Shan dong and Guang dong.The yield is 45.0～52.6t/ha.