A three-year field study was conducted to evaluate the impact of two different agro-industrial byproducts on soil properties, provisioning services, olive quality and production in a traditional rainfed grove assess suitable management options for recycling organic wastes reduce use inorganic fertilizers. The amendments consisted compost (AC), made from residues oil industry (“alperujo”), bioso...

BACKGROUND The results of the studies on the effects of sodium on bone metabolism have been inconsistent. There is no definitive answer to the question of whether sodium restriction can be associated with a lower incidence of osteoporosis. What reinforces the necessity of designing this study is the lack of findings with the approach of examining the effects of sodium on bone in our country. ...

In a previous study, several histological alterations were found in the liver of gilthead seabream Ž . fed with a diet containing 30% soybean meal SBM . In the current study, SBM containing diets Ž . were supplemented with either potassium phosphate, zinc sulfate or phytase Aspergillus ficuum , or increasing the dietary ny3rny6 fatty acids ratio to meet that of a fish meal based diet. Diet Ž . ...

Soil quality is one of the main factors that affect growth and tea (Camellia sinensis L.) plantations. The formation organo-mineral complex critical influence evolution soil fertility. This study used chemical analyses spectroscopy to effects inorganic organic fertilizer on nutrients in garden soil. SR-FTIR analysis revealed clay minerals were connected as nuclei with capacity bind carbon, this...

An improved understanding of the effect conservation tillage on soil physicochemical quality indicators is obligatory to manage and conserve in a climate change scenario. Tillage strategies characteristics, consequently modifying crop yields. Conservation generally used improve characteristics globally. However, impact different depths under wheat cultivation not well documented. A 3-year study...

Chinese hickory (Carya cathayensis Sarg.) is an important economic forest in Southeastern China. A large amount of husk waste generated every year but with a low proportion returning. Meanwhile, intensive management has resulted soil degradation plantations. This study aims to investigate the effects three returning modes on amendment, including acidity, nutrition, and microbial community. The ...

A pot culture experiment was conducted at the Department of Agronomy, Madras Veterinary College, Tamil Nadu and Animal Sciences University, Chennai, to study effect irrigation water nutrients on yield nutrient uptake fodder cowpea. The consisted two factors with three four treatments respectively. results indicated that application sewage along recommended dose farm yard manure inorganic enhanc...

a field investigation was conducted to evaluate the effect of n and k fertilizers on qualitative and quantitative changes of potato tubers during five months of storage. this study was carried out in three replications at five levels (0, 60, 120, 180 and 240 kg/ha) of nitrogen and three levels (0, 75 and 150 kg/ha) of potassium fertilizer during 2004-2006. measurements were recorded monthly. th...