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茄果类蔬菜春季早熟栽培时,气温、地温均较低,並常有春寒和霜冷危害。本试验以丰收布(又称无纺布、不织布)为覆盖材料,观察其保温增温效果及其对菜椒产量的影响,为在春季果菜类蔬菜早熟栽培中推广应用提供科学依据。 一、材料与方法 供试品种为早丰1号辣椒和中甜2号甜椒。覆盖材料为日本龙尼吉可公司生产的90153 WSQ型丰收布(15克/米~2,由农牧渔业部全国农业技术推广总站提供)。
Solanum vegetables early spring cultivation, the temperature, ground temperature are low, and often cold and frost damage. In this experiment, harvesting cloth (also known as non-woven fabric, non-woven) as the covering material, to observe the effect of warming and warming on the yield of pepper, in order to promote the application of early spring vegetables and fruits in the spring to provide scientific basis. First, the material and methods for the test varieties as early Feng 1 pepper and sweet 2 sweet pepper. The covering material is 90153 WSQ Harvesting Cloth (15g / m ~ 2) produced by Longini Jike Co., Ltd., provided by the National Agricultural Technology Extension Station of Ministry of Agriculture, Animal Husbandry and Fishery.