Studies on Effects of Nitrogen,Phosphorus and Flowering Regulation and Increasing Yield Agent on Growth and Sexratio of Castanea mollissima
- Received Date: 1998-08-17
- Available Online: 2012-03-17
Abstract: The effects of urea,calcium superphosphate and flowering regulation and increasing yield agent were experimented on male flower,female flower,branch length,branch thickness and fleabane number of Castanea mollissima by orthogonal design method L9(34).The results showed that,calcium superphosphate and flowering regulation and increasing yield agent were the dominant factors affecting number of female flower,fleabane number and thickness growth of new branch of C. mollissima.