Results 21 to 30 of about 43,487 (279)

Evaluation of Two Irrigation Scheduling Methods and Nitrogen Rates on Corn Production in Alabama

open access: yesInternational Journal of Agronomy, 2020
Regulations on nutrient application amounts and environmental impacts of fertilizers are promoting advances in agricultural management strategies to optimize irrigation application and N fertilization in corn.
Jose Franco Da Cunha Leme Filho   +5 more
doaj   +1 more source

Summer Maize Irrigation Scheduling Under Surface and Sprinkler Irrigation Using CWSI in Ahvaz Climatie Condition [PDF]

open access: yesعلوم و مهندسی آبیاری, 2016
Use of canopy temperature for plants irrigation scheduling is one of the methods that have been attention by researchers. Several indexes have been provided for this method and one of them is Idso index .
Maryam Ghorbani   +3 more
doaj   +1 more source

On-farm adoption of irrigation technologies in two irrigated valleys in Central Chile : the effect of relative abundance of water resources [PDF]

open access: yes, 2020
This paper examines the adoption of irrigation technologies and the underlying diversity in terms of intensity of adoption in 2 irrigated valleys in Central Chile.
Jordán Díaz, Cristian, Speelman, Stijn
core   +1 more source

AquaCrop Model Evaluation for Winter Wheat under Different Irrigation Management Strategies: A Case Study on the North China Plain

open access: yesAgronomy, 2022
The North China Plain (NCP) produces about half of the winter wheat yield in China; therefore, it is essential to improve winter wheat grain yield, biomass, and water productivity (WP) under current water shortage conditions in this area.
Guangshuai Wang   +6 more
doaj   +1 more source

Water use efficiency and yield of winter wheat under different irrigation regimes in a semi-arid region [PDF]

open access: yes, 2011
In irrigation schemes under rotational water supply in semi-arid region, the water allocation and irrigation scheduling are often based on a fixed-area proportionate water depth with every irrigation cycle irrespective of crops and their growth stages ...
Chehbouni, A.   +7 more
core   +4 more sources

Scheduling Irrigations for Carrots [PDF]

open access: yesHortScience, 1990
A 3-year irrigation scheduling study on carrots (Daucus carota L.) was conducted at the Colorado State Univ. Horticulture Research Center near Fort Collins to determine the irrigation schedule that produced the best combination of high water use efficiency and marketable yields with the least amount of water and fewest irrigations.
E. Gordon Kruse   +2 more
openaire   +1 more source

Field test of an automatic controller for solid-set sprinkler irrigation [PDF]

open access: yes, 2013
The application of new technologies to the control and automation of irrigation processes is becoming very important, and the automatic generation and execution of irrigation schedules is receiving growing attention.
Cavero Campo, José   +3 more
core   +5 more sources

Irrigation of Greenhouse Crops

open access: yesHorticulturae, 2019
Precision agricultural greenhouse systems indicate considerable scope for improvement of irrigation management practices, since growers typically irrigate crops based on their personal experience. Soil-based greenhouse crop irrigation management requires
Georgios Nikolaou   +3 more
doaj   +1 more source

OPTIMIZATION OF IRRIGATION WATER FLOWING SCHEDULING SYSTEM USING GENETIC ALGORITHM METHOD WITH SPATIAL GEOGRAPHICAL APPROACHES: A CASE STUDY OF KEULILING DAM IN ACEH BESAR DISTRICT, INDONESIA [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
Keuliling Reservoir which is located in Kuta Cot Glie, Aceh Besar is one of the reservoirs that have a function as a provider of water for irrigation needs, supports food self-sufficiency programs and others.
Nuratuzzakiah   +3 more
doaj   +1 more source

Water and energy management in an automated irrigation district [PDF]

open access: yes, 2014
An important modernization process providing pressurized irrigation systems to the traditional surface irrigation districts has taken place in Spain over the last 20 years However, an adverse consequence of modernization is the important increase in the ...
Faci González, José María   +2 more
core   +2 more sources

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