Sweet potato leaf curl Henan virus

Four kinds of soil bulk density profile patterns(SBDPP) were artificially designed in the planting area of Huilou yam, which… Expand

Henan Province is one of the regions with the highest tuberculosis (TB) burden in China. Among isolates collected from Zhongmou… Expand

Newly-announced "Ling Ding vase",unearthed from Xing Qiu in Henan province with an inscription of"Xing"in Chinese character on… Expand

There were many famous writers born in Henan Province in Tang Dynasty, and among them,Du Fu,Han Yu,Bai Juyi,Li He and Li Shangyin… Expand

Tang Dynasty is one of the splendid periods in the development of the literature of Henan province,and during that period,there… Expand

Objective To study the sample quality of 'whitish' Radix Salvia Miltiorrhiza(the root of a grown-environmental-influenced variant… Expand

Modern service industry is a new motive power of the sustainable development of modern economy and society,and an important… Expand

The music of Henan Quju comes from the major melody that is for speaking like singing in Henan. It has forty or so tunes for… Expand

Farmer's income is the foundation of the agriclture economy.It will be a new way for building towuns quickly to increase farmer's… Expand

The paper studies and analyzes the chemical compositions and material phases of Henan bauxite at different digestion pre-heating… Expand