Method to improve the fertilizer utilization rate of balsam pear

One, dig a annular ditch in 20 cm inside balsam pear plant, ditch depth 5 cm, then each ditch into compound fertilizer 50 grams or 80 grams of biological fertilizer, with soil after the ditch watering.Can also be in balsam pear plant inside 20 cm to dig a half meter long strip ditch, each ditch into the amount of fertilizer, the effect is also good.Need to pay attention to is, balsam pear after each topdressing, must be timely watering, so that absorption effect is good.

Two, balsam pear with water irrigation fertilizer, so that the number of balsam pear mu planting plants is small, only 200-300 plants per mu, only 3-6 plants per row, if the water with irrigation method topdressing fertilizer, fertilizer utilization rate will be very low, serious waste.Therefore, small make up in this remind vegetable friends, balsam pear topdressing fertilizer should be changed to centralized fertilization, such as digging ring ditch application, so can greatly improve the utilization rate of fertilizer.