日光温室蔬菜滴灌灌溉配套技术

研究了滴灌灌水与现行常规技术的不适应性,提出了“栽前造墒、浇足定植水;使用完全腐熟的有机肥作基肥,忌用半熟或生粪,基肥中的化肥以钙、镁、磷、生物肥为主,易溶性化肥以随水滴灌为主;挖定植沟,深施基肥,双高垅定植,膜下灌水;室温25℃以上放风;病虫害以防为主”等与滴灌相配套的技术。

Technology of Greenhouse Vevegtable Corresponding to Trickle Irrigation

The inadaptability between the trickle irrigation and the current routine technology is stud-ied in this paper.The corre esponding technology of trickle irrigation is also put forward that is"hold-ing warer content before culture,irrigating fully when planted;using the thoroughly decomposed or-ganic manure as the base one(half decomposed or fresh manure is forbidden),in which the chemical fertilizer is composed mainly of Ca ,Mg ,P and bilolgical manure,easily dissolved chemical fertilizer mostly used with the trickle irrigation;digging the planting gouge;fertilizing deep,planting on double high ridges,irrigation under film;ventilating when room temperature is over25℃;dealing with dis-eases and insects mainly by prevention and so on.