<p><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">防草布又稱為“園林地布”、“雜草抑制席”、“抑草布”。采用環(huán)保的聚丙烯和自主研發(fā)的高分子功能材料聚合而成，可降解，。是一種透氣性好防治雜草生長的新型農(nóng)用除草地布。</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">大部分地區(qū)為了防治雜草生長，阻止植物根系鉆出地面，一般采用吹塑的PE膜作為防草布，由于PE膜是透明的，陽光能夠透過PE膜照射到PE膜下面的雜草，雜草能進(jìn)行光合作用，起不到防雜草生長的作用，而且這種PE膜的密封性較好，透氣性較</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">防草布的特點(diǎn)</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">1.抑制雜草生長：覆蓋黑色防草布、雜草發(fā)芽后由于不能見光，光合作用受到抑制必然枯死、效果很好。</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">2.提高地溫：覆蓋地布后，地布能阻擋土壤熱量向外散發(fā)，能提高地溫3~4 攝氏度。</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">3.保持土壤濕潤：防草布除草布防草布廠家地面覆蓋地布后，能抑制水分蒸發(fā)，而且添加高分子功能材料，能保持一定的土壤濕度，</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">4.改善土壤板結(jié)：地面覆蓋地布后，因地布透氣性好，增加土壤中蚯蚓等微生物，改善土壤微環(huán)境，促進(jìn)土壤疏松，</span><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><br data-filtered="filtered" style="color: rgb(102, 102, 102); font-family: " microsoft="" white-space:="" background-color:=""/><span style="color: rgb(102, 102, 102); font-family: " microsoft="" background-color:="">5.雨季防澇：在雨季可以防止雨水聚集，大量雨水可以形成徑流，防止局部過澇，影響果品品質(zhì)。</span></p><p><br/></p>