Results 11 to 20 of about 132,735 (298)

Soil suitability index identifies potential areas for groundwater banking on agricultural lands

open access: yesCalifornia Agriculture, 2015
Groundwater pumping chronically exceeds natural recharge in many agricultural regions in California. A common method of recharging groundwater — when surface water is available — is to deliberately flood an open area, allowing water to ...
A.T. O'Geen   +13 more
doaj   +1 more source

Effects of Irrigation Amount on Dry Matter Production and Its Translocation in Greenhouse Green Pepper

open access: yesGuan'gai paishui xuebao, 2021
【Background and Objective】 The increase in solar-greenhouse green pepper production has exerted pressure on the limited water resources in Shanxi province of China. Understanding the effect of soil water on physiological traits of the pepper is essential
SHI Xiaohu, LI Chao
doaj   +1 more source

Farm Maps: Farm Water Quality Planning Series [PDF]

open access: yes, 2002
Author(s): Fallon, Julie; Harper, John | Abstract: This is reference sheet 7.4 in the Farm Water Quality Planning series.
Fallon, Julie, Harper, John
openaire   +3 more sources

Improving irrigation systems conserves water in greenhouse-grown cut flowers

open access: yesCalifornia Agriculture, 1999
In our evaluation of three microirrigation systems used in greenhouse cut-flower production, the systems' ability to apply water uniformly varied widely.
Kurt Schulbach   +2 more
doaj   +1 more source

Evaluation of Irrigation Water Quality in Gölbaşı District

open access: yesJournal of Agricultural Sciences, 2016
Gölbaşı district, located at 20 km south of Ankara city is one of the special environmental protection areas SEPA of Turkey. The water resources of Golbasi district are under the pressure of urbanization and agricultural activities.
Gökşen Çapar   +5 more
doaj   +1 more source

Crop production amid climate change and river water level fluctuation at northeastern region of Bangladesh: A time series analysis

open access: yesInternational Journal of Agricultural Research, Innovation and Technology, 2022
The overall goal of this study was to examine the effects of climate change on the yield of four distinct crops (Aus, Aman, Boro and Wheat) in Sylhet by using secondary climate data from 1970 to 2020.
Gazi Tamiz Uddin   +3 more
doaj   +1 more source

Farm Water Quality Plan [PDF]

open access: yes, 2009
Author(s): Bianchi, Mary; Mountjoy, Daniel; Jones, Alison | Abstract: Farm Water Quality Planning Series. A template for a comprehensive farm water quality management plan for use in planning, implementation, and evaluation of management practices to help satisfy water quality regulatory requirements. (Replaces #9002)
Bianchi, Mary   +2 more
openaire   +3 more sources

Cracks affect infiltration of furrow crop irrigation

open access: yesCalifornia Agriculture, 1998
Cracks can play a major role in water advance and infiltration in a cracking soil. Water flowing directly into subsurface cracks dominated the cumulative intake for the preirrigation at a site in the San Joaquin Valley.
Blaine Hanson   +2 more
doaj   +1 more source

Fine-tuning fertilizer applications in organic cool-season leafy green crops can increase soil quality and yields

open access: yesCalifornia Agriculture, 2022
Organic cool-season vegetable growers on the Central Coast face challenges in applying nitrogen (N) to balance yields with new environmental regulations. It is hard to time fertilizer applications while calculating N mineralization of soil organic matter
Richard Smith   +4 more
doaj   +1 more source

Ground cover height affects pre-dawn orchard floor temperature

open access: yesCalifornia Agriculture, 1993
When pre-dawn temperatures of bare soil and ground covers were measured in a Northern California almond orchard, bare soil was generally found to be the warmest; however, after several days of low solar radiation and strong, dry winds, ground cover ...
R. L. Snyder, Joseph Connell
doaj   +1 more source

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