2ZB-1.45型沙障建植播种机是中国农业科学院草原研究所最新研制出的一种新型沙地治理机具。该机可将农业生产中废弃物的作物秸秆、杂草等建植在沙地中,形成直立状的固沙防风沙障,同时在建植的沙障行距间同步穴播柠条、羊柴等直径在3至7毫米的半灌木草种,使播种的种苗在沙障的防护作用下,不被风沙吹埋,有效提高种苗的成 2ZB-1.45 type barrier planting seeding machine is a new type of sand control tool newly developed by Chinese Academy of Agricultural Sciences Grassland Research Institute. The machine can be agricultural production of waste crops such as straw, weeds and other built in the sand, the formation of erect sandblast sand barrier, sandwiched at the same time the distance between the simultaneous planting of Carambola, sheepwood and other diameter In the 3 to 7 mm of semi-shrub grass, sowing seedlings in sand barrier protection, not blown sand blown effectively improve the seed into