Date palm (Phoenix dactylifera) consumption as a nutrition source for mild anemia.

OBJECTIVE: The purpose of this review is to describe an intervention that utilizes dates as a source of nutrition for pregnant women to increase hemoglobin levels in the blood in anemia incidence. The findings in this study are related to the use of dates to increase hemoglobin levels in the blood in pregnant women. METHODS: This study uses search databases used in PubMed, Science Direct, and Google Scholar. The keywords used in the initial search for articles are dates and hemoglobin obtained as many as 189 articles. At the time of using the keywords dates, hemoglobin, anemia by obtaining 15 articles and which are used only 10 articles according to the analysis of the purpose, suitability of the topic, the method of research used, sample size, research ethics, the results of each article, as well as limitations that occur. RESULT: Anemia in pregnant women causes hemoglobin (Hb) levels to decrease in the blood; the capacity of oxygen transfer to meet the needs of vital organs in the mother and fetus is reduced. All literature reviewed shows that administration of dates increases hemoglobin levels; only one literature shows no influence of consumes date juice on hemoglobin level. The majority of the literature reviewed is mild anemia. CONCLUSION: There are effective results in the implementation of health promotion of increased hemoglobin levels in the blood in pregnant women by utilizing dates as a source of nutrition.

Date palm (Phoenix dactylifera) consumption as a nutrition source for mild anemia

Objective: The purpose of this review is to describe an intervention that utilizes dates as a source of nutrition for pregnant women to increase hemoglobin levels in the blood in anemia incidence. The findings in this study are related to the use of dates to increase hemoglobin levels in the blood in pregnant women. Methods: This study uses search databases used in PubMed, Science Direct, and Google Scholar. The keywords used in the initial search for articles are dates and hemoglobin obtained as many as 189 articles. At the time of using the keywords dates, hemoglobin, anemia by obtaining 15 articles and which are used only 10 articles according to the analysis of the purpose, suitability of the topic, the method of research used, sample size, research ethics, the results of each article, as well as limitations that occur. Result: Anemia in pregnant women causes hemoglobin (Hb) levels to decrease in the blood; the capacity of oxygen transfer to meet the needs of vital organs in the mother and fetus is reduced. All literature reviewed shows that administration of dates increases hemoglobin levels; only one literature shows no influence of consumes date juice on hemoglobin level. The majority of the literature reviewed is mild anemia. Conclusion: There are effective results in the implementation of health promotion of increased hemoglobin levels in the blood in pregnant women by utilizing dates as a source of nutrition. (AU)

Does plastic waste kill mangroves? A field experiment to assess the impact of macro plastics on mangrove growth, stress response and survival.

The value of mangroves has been widely acknowledged, but mangrove forests continue to decline due to numerous anthropogenic stressors. The impact of plastic waste is however poorly known, even though the amount of plastic litter is the largest in the region where mangroves are declining the fastest: South East Asia. In this study, we examine the extent of the plastic waste problem in mangroves along the north coast of Java, Indonesia. First, we investigate how much of the forest floor is covered by plastic in the field (in number of items per m2 and in percentage of the forest floor covered by plastic), and if plastic is also buried in the upper layers of the sediment. We then experimentally investigate the effects of a range of plastic cover percentages (0%, 50% and 100%) on root growth, stress response of the tree and tree survival over a period of six weeks. Field monitoring showed that plastic was abundant, with 27 plastic items per m2 on average, covering up to 50% of the forest floor at multiple locations. Moreover, core data revealed that plastic was frequently buried in the upper layers of the sediment where it becomes immobile and can create prolonged anoxic conditions. Our experiment subsequently revealed that prolonged suffocation by plastic caused immediate pneumatophore growth and potential leaf loss. However, trees in the 50%-plastic cover treatment proved surprisingly resilient and were able to maintain their canopy over the course of the experiment, whereas trees in the 100%-plastic cover treatment had a significantly decreased leaf area index and survival by the end of the experiment. Our findings demonstrate that mangrove trees are relatively resilient to partial burial by plastic waste. However, mangrove stands are likely to deteriorate eventually if plastic continues to accumulate.