In the process of historical development,the history and culture of villages are constantly changing...
From the perspective of production-living-ecology integration,an evaluation system,involving product...
Teaching evaluation is an indispensable part of the teaching system of junior high school.In order t...
As shown in the agricultural development experience of various countries in the world,the agricultur...
[Objectives]The purpose was to investigate the characteristics of soil seed bank of typical plant co...
Middle-season rice is an important food crop in southern rice areas of China,especially in Yunnan,th...
Improving the stability of the homogenization process to achieve the homogeneity of tobacco products...
With the rapid development of China's urbanization process,people put forward higher requirements fo...
Based on the general situation and genetic diversity of yellow cattle breed resources in China,this ...
Powdery mildew is a major disease of strawberry.It harms both plants and fruits,seriously affecting ...