Rezultaty - "Irrigation"

The efficient use of water in irrigation principles and practices for improving irrigation in Arid and Semiarid regions. od Hillel, Daniel

Irrigation repairs seen to delay rice planting od Sotelo, Yolanda

Dokumenty pełnotekstowe

The effects of irrigation methods on the yield, water requirement and nitrogen utilization of lowland rice [microform] od Chang, Shueh-Kun

Irrigation principles and practices od Israelsen, Orson Winso 1887-1968

Irrigation Science [ejournal].

Dokumenty pełnotekstowe

Roles of market and irrigator's capacity in a communally managed irrigation system an empirical study od Rasphone, Arounyadeth

Monitoring and evaluation of irrigation management projects in Egypt. od Mostafa, Harby

The legal framework for water users' associations a comparative study od Salman, Salman M. A.

Controlled irrigation technique has many advantages od Andres, Reynaldo E.

DPWH to help fix irrigation systems. IN Visayas News od Cayubit, Restituto A.

Dokumenty pełnotekstowe