A study on moisture conditions for winter wheat and summer maize production in the Heilonggang area of Hebei Province

Auteur :
HONGYE, Z.

Description :
Winter wheat and summer maize are two important crops in the Heilonggang area which is the driest part of the North China Plain. The thermal-light conditions are satisfactory for double cropping of winter wheat-summer maize, but rainfall is deficient for two crops. Wheat production in this area should be restricted to a scale which is suitable to water resources conditions, while maize production can be further developed.


Type de document :
Article de périodique

Source :
The Journal of Chinese geography, issn : 0218-1444, 1993, vol. 3, n°. 3, p. 79-84, Collation : Illustration, Références bibliographiques : 3 réf.

Date :
1993

Editeur :
Pays édition : Singapour, Singapore, Guoji Translation and Publishing