An experiment was conducted at the Research farm of Regional Agricultural Research Station, BARI, Hathazari, Chittagong during Rabi season (December to April), 2009-2010 for estimation of genetic variability, genetic parameters and correlation coefficient among different yield components in a randomized block design with three replications. Thirty four groundnut genotypes were tested in the exp...

Based on the background of construct the national grain strategy project of Henan province core and construct Zhongyuan Economic Zone, considering the Henan province's cultivated land resources use efficiency and food security, using multiple linear regression model and the principal component analysis to analyze the cultivated land resources’ use efficiency between 1999-2008 of Henan province,...

in order to select and release of nassim, a new cultivar of red clover, the researcher carried out the researches at the field of seed and plant improvement institute (spii) in karaj and some research stations such as shahrekord, sanandej, kermanshah, arak, gorgan during years 1996-2006. the experimental research was carried out design rcbd with six treatments and four replications during years...

Abstract Agriculture is the backbone of Uganda’s economy, with about 24.9% contribution to gross domestic product (GDP) as per Uganda National Household Survey 2016/17. Agricultural productivity (yield hectare) still low due high dependence on rain-fed subsistence farming. Climate change expected further reduce yield hectare. Therefore, this study aims evaluate potential impact climate maize in...

The results of nine experiments to study factors influencing the efficacy of N(phosphonomethyl) glycine (as Roundup) in killing sugarcane are reported. These factors include varying rates, methods of application, disturbance of the cane after application, the presence of dew on the foliage during application and the susceptibility of sugarcane varieties. Other factors such as season, soil type ...

background this article looks at the long-term, structural determinants of environmental and public health performance in the world system.   methods in multiple standard ordinary least squares (ols) regression models, we tested the effects of 26 standard predictor variables, including the ‘four freedoms’ of goods, capital, labour and services, on the following indicators of sustainable develop...

Different soil management systems can change the sugarcane yield and quality parameters for sugar/ethanol production. The objective of this study was to evaluate effects subsoiling on inter-row ratoons after second harvest productivity technological quality. Productivity estimated in tonnes per hectare (TSH), were apparent sucrose percentage (Pol) total sugar recoverable (TRS). measured hectare...

Abstract Alnus acuminata Kunth. (alnus) is widely used in agroforestry systems across the globe and believed to provide multiple ecosystem services; however, evidence lacking literature support perceived benefits, particularly Rwanda. To understand carbon sequestration potential other benefits of alnus, a household survey, tree inventory destructive sampling were conducted north-western Over 75...