Effect of graded levels of plant growth regulators on quality and yield of flowers in gaillardia (Gaillardia puSchella) cv. Picta Mixed

摘要

There is great scope for extending the area under gaillardia cultivation. The various factors which affects successful cultivation are quality seed materials, manures and fertilizers, use of growth regulators and agrotechniques, etc. Therefore the present investigation were undertaken to study the effect of graded levels of plant growth regulators on quality and yield of flowers.