食用菌成为湖北随州农业第四大产业

来源 :华夏星火 | 被引量 : 0次 | 上传用户:flyingfish521
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
湖北省随州市是湖北省重要的食用菌生产和出口基地,食用菌为农民撑起了一把致富伞,目前,食用菌已成为随州市农业中仅次于粮食、生猪、蔬菜的第四大产业.2008年该市食用菌总产量2.75万吨,产值11.5亿元,全年食用菌出口突破8000万美元,食用菌产值占农业总产值的比重达18%,农民人均因此增收80元以上.
其他文献
We investigate chaotic synchronization in the generalized sense in unidirectionally coupled erbium-doped fibredual-ring lasers. Numerical simulation shows that
Erbium-doped TeO2-based oxysulfide glasses have been prepared in argon atmosphere in graphite crucibles. The results of thermal analysis and spectroscopic prope
A tight-binding calculation to describe the triblock copolymer xPA(polyacetylene)/nPPP (poly(p-phenylene))/yPA or xPPP/nPA/yPPP is presented. The interfacial co
Highly oriented VO2(B), VO2(B) + V6O13 films were grown on indium tin oxide glass by radio-frequency mag-netron sputtering. Single phase V6O13 films were obtain
The random matrices theory is applied to a study of the heat capacity of small metallic grains. The numerical calculations indicate that the level distribution
In this paper, we report on the enhanced pulse compression due to the interaction between the positive third-order dispersion (TOD) and the nonlinear effect (cr
近几年来,农民演出队接踵涌现,但存在着演唱材料匮乏的状况。演庄户的事,给庄稼人看,是农村文娱活动的生命力所在,也是备受广大农民群众喜欢的“看点”。盼“米”下“锅”的
随着全省工作的大跃进,河南日报的发行数量在迅速上升,今年三月份发行十五万○五百○二份,到十月六日达到了三十一万一千六百一十一份.报纸发行工作怎样跃进的呢?我们有这样
笔者并非播音界人士,对播音这门专业知之不多。近年来,广播电视改革的呼声较高,热心的广播电视受众,对播音改革的关切程度,不亚于广播电视工作者。笔者耳闻目睹,颇有感受,于
Sputtering yields and kinetic energy distributions (KED) of Al atomic ions ejected from a pure aluminium sampleunder MeV silicon ion bombardment were simulated