منابع مشابه
Water Status of Olive Trees
Leaf water potential (') and leaf conductance (gl) were measured in the field in 20-year-old olive trees subjected to two treatments of soil water content (dry-farming and drip-irrigation). Differences between treatments of up to 0.35 MPa were observed in predawn , values. At midday, these differences were of up to 0.83 MPa. However, no significant differences between treatments were observed i...
متن کامل250 million years of bindin evolution.
Bindin plays a central role in sperm-egg attachment and fusion in sea urchins (echinoids). Previous studies determined the DNA sequence of bindin in two orders of the class Echinoidea, representing 10% of all echinoid species. We report sequences of mature bindin from five additional genera, representing four new orders, including the distantly related sand dollars, heart urchins, and pencil ur...
متن کاملInfluence of Irrigation Scheduling on Fruit Quality of Young Potted ‘Manzanilla de Sevilla’ Olive Trees
The aim of this work was to analyse the influence of soil water content and distribution on fruit quality in 5-year-old ‘Manzanilla de Sevilla’ olive trees in pots subjected to different irrigation treatments for 3 years (2007-2009). The experiment was carried out near Seville, in southwest Spain. Four water treatments were considered: 1) T0, trees were under dry farming conditions except for s...
متن کاملFruit load governs transpiration of olive trees.
We tested the hypothesis that whole-tree water consumption of olives (Olea europaea L.) is fruit load-dependent and investigated the driving physiological mechanisms. Fruit load was manipulated in mature olives grown in weighing-drainage lysimeters. Fruit was thinned or entirely removed from trees at three separate stages of growth: early, mid and late in the season. Tree-scale transpiration, c...
متن کامل250 years of military dermatology: the British Army experience.
The British Army has encountered significant morbidity due to skin disease from the eighteenth century to the present time. The young age and pre-deployment screening of soldiers coupled with adverse environmental conditions produce a predominance of infective and eczematous conditions. The dermatologist still has a significant contribution to make in keeping the individual soldier healthy.
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ژورنال
عنوان ژورنال: Agroecology and Sustainable Food Systems
سال: 2017
ISSN: 2168-3565,2168-3573
DOI: 10.1080/21683565.2018.1408355