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1. 

   Potassium effects on stalk strength, premature death and lodging of maize (Zea mays L.)

   Item type: Journal Article • Journal: South African Journal of Plant and Soil • Authors: Maria Melis --- Summer Grain Sub-Centre, M. P.W. Farina --- Summer Grain Sub-Centre,

   In a field trial with maize, applications of potassium (K) proved to have a highly significant effect on stalk strength, premature death, root lodging and stalk breakage. A week prior to harvest the percentage of lodged plants varied from 77%...

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2. 

   Anaesthetic considerations in a prematurely born infant with congenital hypothyroidism presenting for cataract surgery

   Item type: Journal Article • Journal: Southern African Journal of Anaesthesia and Analgesia • Authors: KS Prakash --- Department of Anaesthesiology, India JN James --- Department of Anaesthesiology, India K Kumar --- Department of Anaesthesiology, India TT Chandy --- Department of Anaesthesiology, India

   Anaesthetic management of the premature infant is a challenge. This is owing to the immaturity of his or her organ systems and the possible presence of sequelae of premature birth, such as bronchopulmonary dysplasia, apnoea, patent ductus arteriosus and intraventricular...

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3. 

   Change in the prevalence of extra-uterine growth restriction in very low birthweight infants, following the introduction of a written nutrition protocol, in a tertiary neonatal unit

   Item type: Journal Article • Journal: South African Journal of Clinical Nutrition • Authors: LND Mosidi --- University of Pretoria, A van Niekerk --- Steve Biko Academic Hospital, South Africa M Coetzee --- University of Pretoria,

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