scholarly journals The effect of preceding crops on damping-off of sugar beet and some ecological properties of the fungus Pythium Pringsh

1987 ◽  
Vol 59 (2) ◽  
pp. 87-100
Author(s):  
Mauritz Vestberg
Keyword(s):  
Sugar Beet ◽  
Term Effect ◽  
Soil Types ◽  
Damping Off ◽  
Long Term Effects ◽  
Long Term Effect ◽  
Different Types ◽  
Pot Trials ◽  
Short And Long Term

The short- and long-term effects of preceding crops on damping-off of sugar beet were studied in pot trials in the glasshouse. Of the different types of plants studied, cereals most effectively decreased disease frequency. At the same time cereals on average also decreased the number of Pythium propagules in the soil, this being a short-and long-term effect. Legumes, on the other hand, seemed not to affect or even to increase damping-off as compared to continuously cultivated sugar beet. The influence on preceding crops on different soil types varied greatly. The inoculum density or potential of Pythium generally correlated poorly with damping-off of sugar beet. Nor did disease transformations cause any overall improvement of correlations.

Short- and Long-Term Effect of Surgically Assisted Maxillary Expansion on Nasal Airway Size

2006 ◽  
Vol 17 (6) ◽  
pp. 1045-1049 ◽  
Author(s):  
Gi??dre Berretin-Felix ◽  
Renata Paciello Yamashita ◽  
Hugo Nary Filho ◽  
Eduardo Sanches Gonales ◽  
Alceu Sergio Trindade ◽  
...  
Keyword(s):  
Term Effect ◽  
Nasal Airway ◽  
Maxillary Expansion ◽  
Long Term Effect ◽  
Short And Long Term

scholarly journals Nutritional deficiencies and later behavioural development

2000 ◽  
Vol 59 (1) ◽  
pp. 47-54 ◽  
Author(s):  
S. M. Grantham-McGregor ◽  
S. P. Walker ◽  
S. Chang
Keyword(s):  
Cultural Context ◽  
School Achievement ◽  
Protein Energy Malnutrition ◽  
Term Effect ◽  
Nutritional Deficiencies ◽  
Long Term Effects ◽  
Protein Energy ◽  
Long Term Effect ◽  
Long Term Follow Up

The literature on the long-term effects of nutritional deficiencies in early life is reviewed. The severity and duration of the deficiency, the stage of the children’s development, the biological condition of the children and the socio-cultural context may all modify the effect. There is substantial evidence that reduced breast-feeding, small-for-gestational-age birth weight, Fe and I deficiency, and protein-energy malnutrition (PEM) are associated with long-term deficits in cognition and school achievement. However, all these conditions are associated with poverty and poor health, which may account for the association. It is difficult to establish that the long-term relationship is causal, as it requires a randomized treatment trial with long-term follow-up. Such studies are only available for I deficiency in utero and early childhood PEM. Results from these studies indicate that I deficiency has a long-term effect and PEM probably has a long-term effect.

Polyacrilonytrile versus Cuprophan Membranes for Hemodialysis: Evaluation of Efficacy and Biocompatibility by Platelet Aggregation Studies

1981 ◽  
Vol 4 (5) ◽  
pp. 218-222 ◽  
Author(s):  
M. Berrettini ◽  
U. Buoncristiani ◽  
P. Parise ◽  
E. Ballatori ◽  
G.G. Nenci
Keyword(s):  
Platelet Count ◽  
Platelet Aggregation ◽  
Term Effect ◽  
The Other ◽  
Long Term Effect ◽  
Short And Long Term ◽  
Extracorporeal Dialysis ◽  
Uremic Patients

The short- and long-term effect of hemodialysis with two different membranes — cuprophan and polyacrilonytrile — on platelet aggregation has been investigated in 12 uremic patients undergoing extracorporeal dialysis, passing from one treatment to the other. Cuprophan membranes failed to correct the defective platelet aggregation of uremia, and their thrombogenicity was documented by a fall in platelet count and further impairment of platelet aggregation during dialysis. On the contrary, polyacrilonitryle membranes showed the capacity to correct completely but transiently the platelet aggregation, without changes in platelet count. The results indicate that polyacrilonytrile membranes show a better biocompatibility toward platelets than cuprophan membranes.

scholarly journals A Six-Month Intervention with Two Different Types of Micronutrient-Fortified Complementary Foods Had Distinct Short- and Long-Term Effects on Linear and Ponderal Growth of Vietnamese Infants

2012 ◽  
Vol 142 (9) ◽  
pp. 1735-1740 ◽  
Author(s):  
Pham V. Phu ◽  
Nguyen V. Hoan ◽  
Bertrand Salvignol ◽  
Serge Treche ◽  
Frank T. Wieringa ◽  
...  
Keyword(s):  
Long Term Effects ◽  
Complementary Foods ◽  
Different Types ◽  
Short And Long Term

Brassinosteroid-induced de-etiolation of Arabidopsis thaliana seedlings resembles the long-term effects of cytokinins

1998 ◽  
Vol 25 (6) ◽  
pp. 719 ◽  
Author(s):  
Jie Luo ◽  
Ji-Chu Chen ◽  
Yu-Ju Zhao
Keyword(s):  
Arabidopsis Thaliana ◽  
Term Effect ◽  
Hypocotyl Elongation ◽  
Long Term Effects ◽  
Short Term ◽  
Expression Of Genes ◽  
Long Term Effect ◽  
In The Wild ◽  
Positive Regulators

Cytokinins can cause de-etiolation of Arabidopsis thaliana (L.) Heynh. seedlings growing in the dark. Brassinosteroids (BRs) have been considered to regulate negatively the de-etiolation in dark-grown Arabidopsis seedlings. We show here that epi-brassinolide (epi-BL) can partially produce the phenotype of de-etiolation as caused by treatment with cytokinins in the dark, including the development of leaves and epicotyls in the wild-type and the BR-deficient mutant det2. But BRs cannot inhibit hypocotyl elongation, nor restore all the inhibition caused by cytokinins and light. We have found that there are distinct short term and long term phases of induction of de-etiolation by cytokinins. The short-term effect is probably coupled to ethylene in the inhibition of the hypocotyl elongation; the long-term effect causes morphogenesis of leaves and epicotyls. BRs can only regulate de-etiolation in the long term. We propose that the inhibition of hypocotyl elongation of det2 in darkness is caused by the absence of BR-dependent elongation rather than the inhibition caused by the expression of genes for photomorphogenesis. We propose that BRs resemble cytokinins in regulating de-etiolation as positive regulators, and that the inhibition of hypocotyl elongation and the development of leaves and epicotyls in de-etiolation are independent processes.

scholarly journals Short and long term effect of treatment non-pharmacological and lifestyle in patients with metabolic syndrome

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Ana Denise Brandão ◽  
Jeferson Hernandes da Silva ◽  
Sarah Mariane Oliveira Lima ◽  
Leiciane Lima ◽  
Bhianca Loize ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Term Effect ◽  
Long Term Effect ◽  
Short And Long Term ◽  
Effect Of Treatment
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