Rice production in North Sumatra Province from January to December 2021 reached approximately 2 million tons of GKG, or a decrease around 36.36 thousand GKG (1.78 percent) compared 2020. The decline rice also had an impact on the level productivity and production. In economic sector, it is necessary classify order support increase future Province. purpose this study was determine classification...

Phaseolus vulgaris L. plants were grown in soil supplemented with different Pb and Cd concentrations (2, 4, 6, 8 gKg for Lead and 1.5, 2.0, 2.5, 3.0 gKg for Cadmium). Germination % was remained unaffected at low concentration of both metals as compared to control plants but at higher concentration of Cd i.e. 3g/Kg soil, germination was completely inhibited. Growth was also decreased as concentr...

Dry matter yield of okra with cocoa pod husk-based (CPH) compost was assessed in a pot experiment. Three CPH-based composts: CPH+Neem leaf (CPH+NL), CPH+Poultry manure (CPH+PM) and CPH+PM+NL at the rate 25, 50, 75, 100 kg N ha-1 each NPK fertilizer 40, 60 control, were applied to 5 soil three replicates arranged completely randomized design. Two varieties (NH47-4 LD88) grown. Plant height, stem...

Abstract In this paper we present the distribution of molecular gas in Milky Way Galactic plane from l = [59.75, 74.75]° and b [−5.25, +5.25]°, using MWISP 12 CO/ 13 CO/C 18 O emission-line data. The region can be mainly attributed to Local Spur, Arm, Perseus arm, Outer arm. Statistics physical properties each such as excitation temperature, optical depth, column density, are presented. Using D...

Economic interactions are conducted between economic agents individuals and collectives, through exchange of natural or artificial entities goods, services and money, in a myriad of combinations. In this article we adopt a microscopic point of view, concentrating on the exchanged entities, and extracting their relevant attributes as seen from structurally simple economic processes. Following th...

Changes in soil organic matter (SOM) content and carbon (SOC) stock the 0–30 cm 30–100 layers between 1998 2018 Netherlands were estimated by repeated sampling of 1152 locations Soil Sampling Programme (SSP). These selected following a stratified simple random design. We discuss various barriers we met: restricted accuracy information on bulk density, uncertainties due to positional errors, dif...

Abhijit A. Raut and Bhavin Jankharia Introduction . . . . . . . . . . . . . . . . . . . . 35 Imaging Modalities . . . . . . . . . . . . . . . . . 36 Development of Paranasal Sinuses . . . . . . . . . . 36 Anatomy . . . . . . . . . . . . . . . . . . . . . . 37 Mucociliary Apparatus . . . . . . . . . . . . . . . 38 Normal Nasal Variants . . . . . . . . . . . . . . . 38 Sinonasal Disease . . . . ....

A study was conducted in the alluvial soils located in Oko-anala in Delta State, Nigeria. These alluvial soils are primarily used for intensive vegetable production for commercial purposes. The total land area of about 3.34 Square kilometer was divided into three consociations and composite soil samples collected from pre-determined depths of 0-15 and 16-30cm. The samples were routinely prepare...