The present qualified work of investigation (research) " Effect of three doses of humus of worm and a comparator of N in the performance(yield) of the culture(culturing) of caihua (Cyclanthera pedata L.) in the Band of Shilcayo ", was realized by the intention of evaluating three doses of humus of worm and a comparator of N. in the performance(yield) of the culture(culturing) of caihua (Cyclanthera pedata) where there were used three doses of humus of worm (T3 = 2.0 kg ha-1, T4 = 4.0 kg ha-1, T5 = 6.0 Kg ha-1), A mineral dose urea (68,83 Kg ha-1) and an absolute witness (without security). There being evaluated the number of branches, size of fruits in cm, number of fruits / plants, weight in Kg / fruit, weight in kg / hectare., and economic Analysis. The best results being obtained for the treatment T2 (68.83 Kg ha-1 of N) by 13.00 branches / plants, 16.10 cm of length / fruit, by an av...