Izvestiya of Saratov University.

Earth Sciences

ISSN 1819-7663 (Print)
ISSN 2542-1921 (Online)


Full text:
(downloads: 35)
Language: 
Russian
Heading: 
Article type: 
Article
UDC: 
551.50.63

Agricultural and Meteorological Conditions of Spring Wheat Productivity Formation in Ontogenesis Interphase Periods

Autors: 
Pryakhina Sofia Ivanovna, Saratov State University
Sklyarov Yuriy Andreevich, Saratov State University
Vasilieva Marina Yurievna, Saratov State University
Fridman Yulia N., Saratov State University
Belotserkovskaya Angelina V., Saratov State University
Abstract: 

Daily meteorological data analysis for a 34year period revealed some general rules of temperature and humidity conditions during the main phases of spring wheat development in Saratov Region. The correlation dependence between the crop capacity and vegetation period duration was found. The researches improve the possibility of resources conservation in this region.

Reference: 

1. Вавилов Н.И. Мировые ресурсы хлебных злаков. М., 1964. 123 с. 

2. Константинов А.Р., Зоидзе Е.К., Смирнова С.И. Почвенно-климатические ресурсы и размещение зерновых культур. Л., 1981. 264 с. 

3. Дегтярева Г.В. Погода, урожай и качество зерна яровой пшеницы. Л.,1981. 216 с. 

4. Вериго С.А., Разумова Л.А. Почвенная влага. Л., 1973. 327 с.