Results 71 to 80 of about 435 (167)

Physical-hydric properties of a soil cultivated with eucalyptus irrigated

open access: yesRevista de Ciências Agroambientais, 2016
The aim of the study was evaluate the physical-hydric properties of an ultisol cultivated with two eucalyptus hybrids, Urograndis and Grancam, irrigated and without irrigated.
Isabela Braga Belchior   +5 more
doaj  

RECLAIMED WATER AND MICROSPRINKLER IRRIGATION OF ONE-AND TWO-YEAR-OLD GRAPEFRUIT TREES [PDF]

open access: yesHortScience, 1992
Field studies conducted over two growing seasons were designed to study the effects of reclaimed water on the development of 1-and 2-year old `Redblush' grapefruit trees (Citrus paradisi Macf.) on Swingle citrumelo rootstock. Experiments were conducted at two locations on Kanapaha and Arredondo fine sands and treatments were arranged in a 3×3 factorial
M.A. Maurer, F.S. Davies
openaire   +1 more source

Not Available [PDF]

open access: yes, 2009
Not AvailableA study was conducted during 2003–04 to compare microsprinkler, drip and furrow irrigation systems for potato (Solanum tuberosum L.) production at Central Institute of Post Harvest Engineering and Technology, Abohar, Punjab. Each irrigation
Rajbir Singh   +3 more
core   +2 more sources

Microsprinkler Irrigation and Microclimate of Young Orange Trees During Freeze Conditions

open access: yesHortScience, 1986
Abstract Two-year-old ‘Hamlin’ orange trees [ Citrus sinensis (L.) Osb.],on Poncirus trifoliata (L.) Raf. rootstock were used to study the effects of various microsprinkler irrigation rates and spray patterns on trunk temperatures and ...
Mark Rieger   +2 more
openaire   +1 more source

The interaction between three irrigation systems and nine herbicide treatments [PDF]

open access: yes, 1996
A vineyard was irrigated with three irrigation systems: drip, furrow, and microsprinkler. Nine herbicide treatments were applied to the vineyard berms. The treatments were pendimethalin at 4.4 kg ai/ha, oxyfluorfen at 4.4 kg ai/ha, oryzalin at 4.4 kg ai ...
Richard Marion George Stoltz
core  

Not Available [PDF]

open access: yes, 2008
Not AvailableField investigations were carried out for 3 years with the aim of studying the feasibility of using microsprinkler and drip irrigation systems for vegetable production in a canal command area.
SATYENDRA KUMAR, M. IMTIYAZ, A. KUMAR
core   +2 more sources

Absorção de água pelas raízes do limoeiro sob distintas freqüências de irrigação Water uptake by lemon roots under different irrigation frequencies

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2005
Objetivou-se, nesse trabalho, caracterizar a absorção de água pelas raízes do limoeiro 'Taiti' (Citrus latifolia Tanaka) no perfil de solo sob diferentes intervalos de irrigação por microaspersão.
Delfran B. dos Santos   +2 more
doaj   +1 more source

Microsprinkler Clogged Due To Iron Problems In The Water [microaspersores Entupidos Devido A Problemas De Ferro Na água] [PDF]

open access: yes, 2015
An important aspect to be considered in irrigation managment is the uniformity distribution of water through the irrigation system. This research had the objective to evaluate the efficiency of chlorination in the use of sodium hypochlorite in clearing ...
Paterniani J.E.S., Ribeiro T.A.P.
core   +1 more source

Influence of Mean Leaf Angles and Irrigation Volumes on Water Capture, Leaching, and Growth of Tropical Tree Seedlings [PDF]

open access: yes, 2020
Research Highlights: The mean leaf angle and crown projection area can be used as criteria for grouping tree seedling species in different irrigation zones in tree nurseries with overhead microsprinkler systems, preventing water and fertilizer waste, and
Simões, Danilo [UNESP]   +11 more
core   +1 more source

Grapefruit Leaf and Fruit Growth in Response to Drip, Microsprinkler, and Overhead Sprinkler Irrigation

open access: yesJournal of the American Society for Horticultural Science, 1989
Abstract Fruit and vegetative growth of 21-year-old grapefruit (Citrus paradisi Macf.) trees on well-drained sandy soil was studied in central Florida. Drip, microsprinkler, and overhead sprinkler irrigation was compared at two levels of irrigation (150 and 450 mm·year −1 ).
Mongi Zekri, Lawrence R. Parsons
openaire   +1 more source

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