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改良畦作,就是把定植在畦子上的黄瓜根部培成半高垄,造成畦中有垄的栽培形式。 具体做法是,在施足底肥、整平地的基础上,打成4尺宽的畦子,每畦定植两行黄瓜。定植前在畦埂两侧浅开沟,定植时苗坨表面露出畦面1寸高,随着田间管理逐步把苗坨培成2寸左右高的垄。 多年实践证明,利用改良畦作有利于提高前期地温,增强土壤透性。具有缓苗快,促进根系发育的作用。据
Improved masterpiece, that is, colonized the prickly heat in the cucumber root into a half-high ridge, resulting in a ridge ridge cultivation form. The specific approach is, in the application of sufficient fat, leveling the ground, labeled as 4 feet wide razor clam, two rows of cucumber per plant. Before planting, we dug shallow ditches on both sides of the mound, and the surface of miao lumps appeared 1 inch in height when planted. With the field management, Miao Tuo was gradually cultivated into a 2-inch high ridge. Years of practice has proved that the use of improved tuna is conducive to improving the pre-geothermal and enhance soil permeability. With Huanmiao fast, promote root development. according to