Editor Papa Research

Editor Papa Research October 12, 2019

Evaluation of sediment delivery ratio is important for determining watershed sediment yield. Rates of both interrill and rill erosion were calculated under shrub and uncovered Inceptisols conditions and were not observed to the presence by ravines and gullies in the watershed of Jacu River, in a semiarid region, Brazil. Direct measurement campaigns of suspended sediment […]

Editor Papa Research October 12, 2019

This work has the objective of evaluating the mycorrhizal colonization of Arbuscular Mycorrhizal Fungus – AMF Claroideoglomus etunicatum in Atriplex nummularia Lind. subjected to desalinator reject. The experiment was conducted in a greenhouse at the headquarters of Agronomic Institute of Pernambuco – IPA, Recife, Pernambuco, Brazil. The experimental design was randomized blocks with the treatments […]

Editor Papa Research October 12, 2019

The caatinga is a typical Brazilian semi-arid vegetation, where dominant shrub species and some dispersed arboreal individuals are found, in addition to the marked presence of cacti.The aim of the present study was to evaluate the arboreal-shrub component, analyzing the floristic composition and phytosociology in caatinga area under extensive grazing in the Paraíba hinterland. The […]

Editor Papa Research October 12, 2019

Water scarcity is a venomous upshot of climate change and is one of the sternest factors restraining global crop productivity. In order to study association and cause-effect of shortage in irrigation on some morphological and quality traits on yield, an experiment accommodating 20 genotypes of Indian  mustard (Brassica juncea L. Czern & Coss), was conducted […]

Editor Papa Research October 12, 2019

The present study was carried out to compare the efficacy of a nematicide of new generation for the control of the false root-knot nematode; Nacobbus aberrans, in cucumber crop (Cucumis sativus L.) under field conditions. The experiment was set up under a randomized complete block design with four replications. Six treatments were assessed for control […]

Editor Papa Research October 12, 2019

Rural-urban youth migration is increasing in developing countries, particularly Nigeria. This has resulted in loss of labour for agricultural production. Distress push factors such as lack of rural credit facilities, unemployment and rural poverty are most important contributory factors while demand pull factors such as perception of high wages from urban employment are also dominant. […]

Editor Papa Research October 12, 2019

Introduction: Soils contain a very high, but mostly unknown biodiversity, and soil biology remains an under studied topic. Soil organisms are a key factor for soil development and in turn depend on soils as a habitat. Microorganisms carrying out metabolic processes remove nutrients from the ecosystem and use them to build new cells. Microorganisms are […]

Editor Papa Research October 12, 2019

The mass flow of waste tires grows with the increasing a number of vehicles on the roads.. This trend also holds in Vietnam. Currently, the waste-tires are collected, reused and recycled in several ways. This study carried out an investigation of waste tire generation collection, reuse and recycling in the South-East of Vietnam.  Pyrolysis approach […]

Editor Papa Research October 12, 2019

The study was carried out at the screen house of the Institute of Agricultural Research and Training (I.A.R&T) to determine the responses of two vetiver grass cultivars (Chrysopogon zizanioides and Chrysopogon nigritana) on heavy metal contaminated soils, and their potential for remediation. The experiment was a 3 x 4 factorial experiment arranged in a randomized […]

Editor Papa Research October 12, 2019

The performance and carcass characteristics of West African dwarf (WAD) sheep fed Panicum maximum supplemented with Moringa oleifera, Gliricidia sepium or cassava fodder, were investigated in a randomized complete block and completely randomized design experiments respectively. Twenty four growing WAD sheep (10.7 kg average live weight) were randomly allotted to four dietary treatments: 1: 100% […]

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