Indonesia Conference Directory

This study is entitled: Phenophysiology of the Formation and Fall of Flowers in an Effort to Overcome Fruit-Set Failure in Siam Citrus Plants. In this study the design used was a randomized block design, by observing how the stem position and the season affected the fall and forming flowers which finally affected the percentage of fruit-sets formed. Interaction between the location of flowers and the growing season showed a non-significant effect on the formation of flowers on the citrus plant. The average value between intervals and gadu shows no significant difference with each number of flower fall, namely: 152.57 (florets and 151.44 (florets). Percentage of fruit-set at the position of the upper, middle and lower stems shows differences which is not real, the most fruit-set formed is the top stem as much as 92.75% followed by the middle stem namely: 92.52%) and at least the percentage of fruit-set formed is the rootstock which is: 91.30%.