Past Issue

Extent of implementation of environmental related aspects in the University of Eastern Philippines

This study is about the determination of the extent of implementation of environment related aspects in terms of the University of Eastern Philippines’s personnel and purchasing policies; environment-friendly operations and presence of environmental programs on purchasing, water utilization and conservation, office machines and equipment use, canteen operation, general waste management and air quality. It made use of the descriptive correlation research design using frequency counts, weighted means.

The influence of the media and the concentration of auxin towards growth cuttings of pepper (pipper nigrumlinnaeus)

This research aimed to analyse the right concentration of auxin, with composition of top soil planting media, cow manure and rice husk combined to the growth of pippernigrum. Pepper growers in the Laulara only use media land without adding manure (If j using the size without obvious) or ZPT (a regulator of plant substances) in the process of breeding that resulted in the growth of the plant is less good because even though the leaves are already quite a lot but haven't grown roots perfect (weak rooting), so when the opportunity to grow up in is very low.

Microbiological quality of coconut water and the instruments used for the perforation of thefruit marketed in the São Luís, Maranhão, Brazil

Coconut water consumption on the edge of São Luís-MA has had a huge growth, justified by the number of bathers who frequent the beaches during the day or even by the practitioners of physical activities in the period of the night, calling attention to the conditions hygienic-sanitary that such food is marketed. This study aimed to assess the microbiological quality of coconut water and instruments used in the drilling of the fruit.

A study on physico chemical parameters of river, urban and rural ponds of Raipur District

Present paper deals with the study of physico- chemical parameters of river, rural and urban ponds of Raipur district during the summer season for period of March 2017 to June 2017. Study of physical and chemical parameters such as temperature, transparency, pH (6.5-8.5), Free carbon dioxide, dissolved oxygen (5.2-7.5mg/l), Total hardness (68-190mg/l) and alkalinity are investigated. All parameters were under permissible limits. All selected water bodies are suitable for fish culture.

Impact of plastics on human health and environment

Plastic is a kind of material that is commonly well known and used in everyday life in many forms. Plastic pollution where in plastic has gathered in an area and has begun to negatively impact the natural environment and create problems for plants, wildlife and even human population. Often this includes killing plant life and posing dangers to local animals. Plastics contain many chemical and hazardous substances such as Bisphenol A (BPA), thalates, antiminitroxide, brominated flame retardants, and poly- fluorinated chemicals etc.

The belo monte hydroelectric plant and the epidemiological profile of malaria in the population of Altamira City– Pará –Brazil

The Belo Monte Hydroelectric Power Plant is the most controversial construction in Brazil, due to the great environmental and social impact for the population living in its area of influence. Despite the requirements for the entrepreneur to execute the Basic Environmental Plan and the health determinants, which are aligned with local public policies, so far the impacts have not been adequately mitigated.

Salicylic acid application alleviates the salt stress effects in wheat

The alleviative effect of salicylic acid (SA) on growth and physiological parameters of two wheat verities under salt stress was studied at greenhouse condition in 2016. The experimental treatments were arranged as factorial based on a RCBD with 4 replications. Salinity stress comprised of three levels of control, 4 and 8 dS/m and the salicylic acid treatments were control (without salicylic acid) and 1 mM salicylic acid application. The experiment was carried out on two varieties of wheat (Tabasi, salinity sensitive and Arvand, salinity tolerant).

Surfactant application on growth characteristics of onion (crystal white var.) under saline water irrigation condition

Successful management of saline water could have significant potential for agricultural development inmany areas, particularly in water-scarce regions. The experiment with a factorial arrangement for treatments was conducted based on a randomized complete block design with four replications at the Research Greenhouse of California State Polytechnic University, Pomona in 2016. Two levels of salinity were employed in the irrigation water during the growth period which maintained the electrical conductivity (EC) of soil at: 0 (control), and 4 dS/m.

Effect of types and dosage of lamtoro leaf, gamal leaf and kandang ayam leaf fertilizer on growth and results of caisin green palm plant (Brassicajuncea L)

Caisim green mustard plant (Brasiccajuncea L) has been known by the East Timorese people. This plant is a horticultural commodity that is much favored by the community starting from the upper class to the lower classes. because it has the most delicious taste compared to other mustard types. Various dishes that use mustard as a raw material used as a mixture of vegetables such as lodeh, capcay, boiled noodles and as a complement to the food mixture.