agricultural big country

Posted by Liu Yi over 6 months ago

Our country is an agricultural big country, plant much food and economic crop every year, amount of crop straw resource is huge (include stalk of wheat straw, straw, sorghum, corn stalk, hemp stalk, cotton stalk, nicotian stalk to wait) . According to investigating statistic, capacity of resources of theory of our country straw was 840 million T 2010. Annual crop the crown of the year, because many straw is used without the loop, be burned directly in farm, create air already pollution, destroy quality of edaphic structure, farm to drop, also be huge waste at the same time. Because straw burns,the problem such as the mist haze weather that cause, traffic jam and fire accident had become a serious social problem, caused a country to take seriously of various government sector and social all circles highly. The result of check of natural resources of forest of the 8th whole nation that announces according to national forestry bureau shows, our country has silvan area 208 million Hm2, the forest is enclothed rate 21.63% , the forest is enclothed rate under the whole world the average level of 31% , gross of silvan natural resources is opposite insufficient, quality is not high, distributing not all. "[url=http://lwpcug.com/fence/4048.html]decorative fencing ideas[/url],[url=http://lwpcug.com/panel/5265.html]Wooden Garden Fence Design[/url],[url=http://lwpcug.com/panel/7191.html]cheapest wooden privacy fences[/url]"