Разширено търсене
Класификационен индекс да съдържа П063я431
DV43
Каталог "Книги" | Книги
AGROHYDROLOGY- recent development
Proceedings of the Symposium Agrohydrology at the International Agricultural Centre IAC Wageningen, The Netherlands, 29 September-1 October 1987
(1988)
J. Hoorn
ИИОСС
Каталог "Книги" | Книги
ARGOHYDROLOGY- recent developments
Proceedings of the Symposium Agrohydrology at the International Agricultural Center IAC, Wageningen, The Netherlands, 29 September-1 October 1987
(1988)
J. Hoorn
53428
Каталог "Книги" | Книги
EFFICIENT and ecologically sound use of irrigation water with special reference to European countries
Proceedings of 17th European regional conference on irrigation and drainage, Varna, Bulgaria, 16-22 May 1994 : Vol. 1-
(1994)
Vol. 1 Yield response to water as affected by irrigation schedule
53428
Каталог "Книги" | Книги
EFFICIENT and ecologically sound use of irrigation water with special reference to European countries
Proceedings of 17th European regional conference on irrigation and drainage, Varna, Bulgaria 16-22 May 1994 : Vol. 1-
(1994)
Vol. 2 Modification of irrigation schedule of crops due to scarcity of water
53428
Каталог "Книги" | Книги
EFFICIENT and ecologically sound use of irrigation water with special reference to European countries
Proceedings of 17th European regional conference on irrigation and drainage, Varna, Bulgaria, 16-22 May 1994 : Vol. 1-
(1994)
Vol. 3 Measures for migration of non-beneficial ecological effects of irrigation