Cultivation Primary Research Of Bitter (Mormodica Charantla L.) In The Protection Field Of Plastic In Late Autumn In Pucheng

In this experiment the Momordica charantia L. as test material, using the variety comparative test, the different sowing time experiment, fertilization, planting density and pruning of differences in test two factor test of county of Momordica charantia L. cultivation cultivation technology. Results:the beautiful crown-sword king in 10 varieties in the production of the highest, than in the control of local white melon yield 77.65%, drawn:in the county of bitter melon in autumn greenhouse cultivation, the most suitable for the beauty crown sword king of balsam pear, followed by Japan, green white gourd, Momordica charantia L. in Taiwan is again. Momordica charantia L. cultivation sowing time experiment shows that:in September 20th than in September 30th increased 50.86% sowing seeding; than October 10th increase production 195.96%, various seeding time average single fruit weight without significant difference. Through the different fertilization treatments on Momordica charantia L. cultivation of experiments shows that:high fertilizer knot melon habit is better, average joint position of the first female flower 9.46 Festival, single melon number as many as 7.65 seat melons, high rates of up to 51.87%, single fruit weighs 147.73g, significantly higher than that of other processing single melon weight; high fertilizer bitter melon yield is high, the yield per plant of 1.124kg, Yield of 6.182kg/m2. Momordica charantia L. planting density and pruning of two factor test showed:Pruning on Yield and single fruit weight without the effects of planting density,2500 lines/667 m2 more than 3000 lines/ 667 m2 and 2000 lines/667 m2 were increased by 6.4% and 19.44%, planting density increase, single fruit weight were reduced. The cultivation techniques of Momordica charantia L. in late autumn greenhouse in Pucheng county are discussed.