Juglans regia, commonly known as the Walnut tree, is a type of deciduous tree. The tree has many important parts, seed, bark, husk, leaves, oil, shell fruit and kernel. plant been used in its crude form since ages. kernel holds nutritional value. leaves contain an essential oil which extracted used. husk contains steroids vitamins amongst other useful compounds. are topically antipyretic, analg...

The use of organic matter, which has a long-term impact, increases soil fertility because it contains residue. research examines how rice straw mulch and fertilizer residue affect glutinous corn yield. This study was carried out at the Faculty Agriculture Field Laboratory, Halu Oleo University, from May to August 2022. Experiment used randomized block design with split plot design. main plot, i...

The possible utilization of rice husk activated carbon as an adsorbent for the removal of methylene blue dye from aqueous solutions has been investigated. In this study, activated carbons, prepared from low-cost rice husk by sulfuric acid and zinc chloride activation, were used as the adsorbent for the removal of methylene blue, a basic dye, from aqueous solutions. Effects of various experiment...

due to the important role of subsurface drainage in managing the ground water level, there are many researches focused on finding a new and more economic way to develop subsurface drainage technologies. lack of proper drainage system in northern iran has caused huge implantation of rice and it is impossible to have second implantation in this region. one reason of insufficiency of current drain...

In this study, walnut green husk extract, which is a valuable waste of horticultural products, was used to enhance antioxidant properties and reduce microbial load of ketchup sauce. Extraction efficiency of walnut green husk extract 22.01%, total phenolic compounds 65.40 (mg gallic acid per 100 g dry husk), flavonoids 10.06 (catechin mg per 100 g dry husk), and EC50 0.17 (mg/mL) were expressed....

Good seed growth is a factor in the success of oil palm cultivation due to genetic pre-nursery factors field, so that provision nutrients initial plays an important role determining overall appearance seedlings during its growing period. This study aims determine effect by applying Uera fertilizer and rice husk charcoal organic field. The experiment was carried out from October 2020 May 2021 ex...