Results 141 to 150 of about 430,509 (399)

Contributions to the hydrology of eastern United States, 1904 [PDF]

, 1905
U.S. Geological Survey
openalex   +1 more source

Assessment of Constraints, Opportunities and Income Impacts Associated with Small‐Scale Irrigation in Zebit, Ethiopia

Irrigation and Drainage, EarlyView.
ABSTRACT Small‐scale irrigation represents a highly effective system designed to enhance production and productivity, mitigate risks associated with rainfall variability and increase the income of rural farm households. This study was conducted to analyse small‐scale irrigation impact on household income and assess the challenges and opportunities in ...
Molla Gessesse, Guesh Zeru, Amare Bitew, Derjew Fentie   +3 more
wiley   +1 more source

Planning for environmental water allocations: an example of hydrology-based assessment in the east Rapti River, Nepal [PDF]

Water allocation / Planning / Hydrology / Simulation models / Rivers / Flow / Environmental effects / Nepal / East Rapti ...
Shilpakar, R. L., Smakhtin, Vladimir
core  

The hydrology of San Bernardino Valley, California [PDF]

, 1905
W. C. Mendenhall
openalex   +1 more source

Concurrent Response of Soybean to Fixed‐ (Full and Limited) and Variable‐Rate Irrigation Management in Three Soil Types: I. Soil Water Dynamics

Irrigation and Drainage, EarlyView.
ABSTRACT This research investigated soybean soil water dynamics under different irrigation levels in three different soil types in the same field concurrently. Treatments imposed in each soil type were: (i) variable‐rate irrigation (VRI), (ii) fixed‐rate full irrigation (FRI‐1″ or FRI‐25.4 mm) and (iii) fixed‐rate limited irrigation (FRI‐0.75″ or FRI ...
S. Irmak, T. A. Hinn, M. S. Kukal, A. T. Mohammed   +3 more
wiley   +1 more source

Contributions to the hydrology of the United States, 1923-1924 [PDF]

, 1925
Nathan C. Grover
openalex   +1 more source

Agronomic Performance and Water Use Indicators of Cactus Species Widely Cultivated in Semiarid Regions

Irrigation and Drainage, EarlyView.
ABSTRACT This study aimed to evaluate the agronomic performance, crop evapotranspiration (ETc), crop coefficients (Kc, Kcb and Ke) and yield response factor (Ky) of three forage cactus clones—Orelha de Elefante Mexicana (OEM), Miúda (MIU) and IPA Sertânia (IPA)—grown in a semiarid environment.
George do Nascimento Araújo Júnior, Luciana Sandra Bastos de Souza, Alexandre Maniçoba da Rosa Ferraz Jardim, Carlos André Alves de Souza, Sérvulo Mercier Siqueira e Silva, Djalma Cordeiro dos Santos, Antonio José Steidle Neto, José Edson Florentino de Morais, José Francisco da Cruz Neto, Marcelo José da Silva, José Carlos Mendonça, Enio Farias de França e Silva, Thieres George Freire da Silva   +12 more
wiley   +1 more source

Synthetic Simulation of Spatially‐Correlated Streamflows: Weighted‐Modified Fractional Gaussian Noise

Water Resources Research
Stochastic methods have been typically used for the design and operations of hydraulic infrastructure. They allow decision makers to evaluate existing or new infrastructure under different possible scenarios, giving them the flexibility and tools needed ...
Cristián Chadwick, Frederic Babonneau, Tito Homem‐de‐Mello, Agustín Letelier   +3 more
doaj   +1 more source

Tropical forest hydrology and the role of the UNESCO International Hydrological Programme [PDF]

Hydrology and Earth System Sciences, 1999
The paper outlines a perspective on tropical forest hydrology within the context of an international hydrological programme. Experience in tropical forest hydrology research in North East Australia is a focal point for comparison with international ...
M. Bonell, M. Bonell, M. Bonell
doaj  

Detailed soil survey of eight watercourse command areas in Chishtian and Hasalpur tehsils [PDF]

Irrigation management / Hydraulics / Channel improvement / Watercourses / Soil surveys / Hydrology / Climate / Mapping / Hydraulics / Infiltration / Pakistan / Fordwah ...
International Irrigation Management Institute (IIMI), Pakistan. Ministry of Food, Agriculture and Livestock. Soil Survey of Pakistan   +1 more
core