This research was conducted on gromosol soils, especially for vegetable plantations, aimed to determine the ability of the soil layer to distribute nutrients and restore soil health and fertility due to the use of chemical fertilizers and pesticides. Through microbial activity that is controlled by spreading through a horizontal biohole, this study observes in real time through a micro controller the changes in soil acidity, infiltration rate, electrolyte conductivity levels and porosity levels through soil infiltration rates. Through simulations with the variable microbial population, it can be seen the level of EC and other parameters against the time of observation in real time. From the observations of graphs and EC standards, it can be seen that the ability of the soil to because until day 45 the soil fertility level has not reached=1500 uS/cm with a microbial population=103/cfu. Support the planting schedule both during the vegetative growth period and during the generative growth period, so that we will know when the right time to do is: soil recovery, initial planting and when the tubers/flower/fruit begin to be conditioned. Until cooked based on nutrient values observed through sensors that convert analog parameters by the micro controller into digital information transmitted by wifi in real time. The initial condition before simulating the soil fertility value with the Electrolyte Conductivity (EC) parameter is 744 uS/cm, the simulation results are: Simulation A: To start the growth period (vegetative) is achieved on the 18th day with a EC=1050 uS/cm and in the generative period it is reached on the 27th day with a EC=1500 uS/cm. Simulation B: To start the growth period (vegetative) is achieved on the 27th day with a EC=1020 uS/ cm and at the generative period it is reached on the 45nd day with a EC=1326 uS/cm. Simulation C: to start the growth period (vegetative) is achieved on day 34 with an EC=1000 uS/cm and during the generative period it cannot be observed because on observation until day 45 the electrolyte conductivity has not reach=1500 uS/ cm.
This research was conducted on humus soils, especially for vegetable plantations, aimed to determine the ability of the soil layer to distribute nutrients and restore soil health and fertility due to the use of chemical fertilizers and pesticides. Through microbial activity that is controlled by spreading through a horizontal biohole, this study observes in real time through a micro controller the changes in soil acidity, infiltration rate, electrolyte conductivity levels and porosity levels through soil infiltration rates. Through simulations with the variable microbial population, it can be seen the level of EC and other parameters against the time of observation in real time. From the observations of graphs and EC standards, it can be seen that the ability of the soil fertility level has not reached=1500 uS/cm with a microbial population=103/ cfu supports the planting schedule both during the vegetative growth period and during the generative growth period, so that we will know when is the right time to do: soil recovery, initial planting and when the tubers/flowers/fruit begin to be conditioned. Until cooked based on nutrient values observed through sensors that convert analogue parameters by the micro controller into digital information transmitted by Wi-Fi in real time. The initial condition before simulating the soil fertility value with the Electrolyte Conductivity (EC) parameter is 744 uS/cm, the simulation results are: Simulation A: To start the growth period (vegetative) is achieved on the 8th day with a EC=1053 uS/cm and in the generative period it is reached on the 19th day with a EC=1529 uS/cm. Simulation B: To start the growth period (vegetative) is achieved on the 17th day with a EC=1007 uS/ cm and at the generative period it is reached on the 36nd day with a EC=1520 uS/cm. Simulation C: to start the growth period (vegetative) is achieved on day 32 with an EC=1050 uS/cm and during the generative period it cannot be observed because on observation until day 45 the electrolyte conductivity has not reach=1500 uS/cm.
This research was conducted on inseptisol soils, especially for vegetable plantations, aimed to determine the ability of the soil layer to distribute nutrients and restore soil health and fertility due to the use of chemical fertilizers and pesticides. Through microbial activity that is controlled by spreading through a horizontal biohole, this study observes in real time through a micro controller the changes in soil acidity, infiltration rate, electrolyte conductivity levels and porosity levels through soil infiltration rates. Through simulations with the variable microbial population, it can be seen the level of EC and other parameters against the time of observation in real time. From the observations of graphs and EC standards, it can be seen that the ability of the soil. Until day 45 the soil fertility level has not reached=1500 uS/cm with a microbial population=103/cfu. Support the planting schedule both during the vegetative growth period and during the generative growth period, so that we will know when the right time to do is: Soil recovery, initial planting and when the tubers/flowers/fruit begin to be conditioned. until cooked based on nutrient values observed through sensors that convert analogue parameters by the micro controller into digital information transmitted by Wi-Fi in real time. The initial condition before simulating the soil fertility value with the Electrolyte Conductivity (EC) parameter is 744 uS/cm, the simulation results are: Simulation A: To start the growth period (vegetative) is achieved on the 15th day with a EC E=1050 uS/cm and in the generative period it is reached on the 23th day with a EC=1518 uS/cm. Simulation B: To start the growth period (vegetative) is achieved on the 22th day with a EC=1008 uS/ cm and at the generative period it is reached on the 38nd day with a EC=1539 uS/cm . Simulation C: to start the growth period (vegetative) is achieved on day 37 with a EC=1025 uS/cm and during the generative period it cannot be observed because on observation until day 45 the electrolyte conductivity has not reach=1500 uS/ cm.
Background: Rotavirus is the most common cause of acute inflammation of the intestines and stomach in infants and young children in the US. The rotavirus worldwide one of the main causes of death among children Most children develop at least one episode of infection with this virus until the age of 3 years. Objectives: This study aims to assess nurses knowledge towards rotavirus vaccine for children at primary health care centers. And also, to determine the association between nurses knowledge towards rotavirus vaccine and their demographic characteristics. Methodology: A descriptive study design using a systematic random sample of (N=112) nurse. This study is distributed according to the Babylon Health Directorate through three primary health care sectors. The total items that appear in the questionnaire are (42) objects. These objects are subdivided into sections of (5). Statistics was obtained by using the methodology of self-reporting by nurses and the questionnaire as a way of collecting data. Using the Description And Inferential Statistical Approach to analyze data. Results: Recent findings indicate the knowledge of nurses toward rotavirus vaccine for children. Finding reveals that the majority of (60.7%) were poor knowledge of nurses at primary health care centers in Babylon Governorate. The nurses age, years of experience in the immunization unit and training course have been significant relationship with their knowledge at p-value ≤ 0.05. Conclusions: Rotavirus in terms of knowledge, nurses were poor knowledge. Nurses years of experience in the immunization unit and training course plays an important role in their knowledge. Its needs to be employed intensive training courses related to immunization program to improve knowledge.
Teaching reading in the Indonesian educational system still focuses only on the comprehension and vocabulary exercises and does not encourage learners to become critical thinkers in reading the text. Critical literacy-based instruction is a critical thinking development technique that helps students become active meaning-makers. This study investigated teachers understanding and challenges on critical literacy-based instruction in teaching reading. In this case study, the research questionnaire and interview were used as instruments of data collection. The data collected from the respondents were gathered together to be analyzed using qualitative analysis of interactive models. The result of this study shows that some teachers were in misconception about critical literacy. They are also difficult to differentiate the concept of Higher Order Thinking Skills (HOTS) and critical literacy. Besides, they face several obstacles and challenges in implementing critical literacy-based instruction in teaching reading. Mostly, when they asked students to evaluate multiple texts to study how the story changes when told from different perspectives, read from a resistant perspective, and produce counter texts. Enhancing students critical thinking ability in reading can be approached from three perspectives; critical thinking, critical pedagogy, and critical literacy. This study only focused on critical literacy in teaching reading. This study will be preliminary inputs for the readers or other researchers to further study in a similar research area with different interests.
