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Impact du Semis Direct sur les propriétés physiques d’un sol argileux au Maroc Central (Impact of No Tillage on physical proprieties of a clay soil in Central Morocco)
Conventional agriculture practiced in Morocco based on recurring tillage, leads to soil degradation (erosion, fertility diminution, low organic matter content, etc.). To face up to this situation, conservation agriculture ...
Impact du semis direct sur les propriétés physiques d’un sol argileux au Maroc central (Impact of No Tillage on physical proprieties of a clay soil in Central Morocco)
Conventional agriculture practiced in Morocco based on recurring tillage, leads to soil degradation (erosion, fertility diminution, low organic matter content, etc.). To face up to this situation, conservation agriculture ...
Organic Carbon and Alkalinity Increase in Topsoil after Rangeland Restoration through Atriplex Nummularia Plantation
This research studied the impact of fodder shrub plantations (Atriplex nummularia Lindl.) on topsoil properties, with particular reference to organic carbon, nitrogen, and soluble salts, in the Marrakech region (central ...
Economic efficiency measures and its determinants for irrigated wheat farms in Tunisia: a DEA approach
The objectives of this study are twofold. Firstly, we aim to measure the technical,
scale and economic efficiencies for a sample of 170 cereal farmers in Chebika region
(Central Tunisia) using Data Envelopment Analysis ...
Berseem clover (TrifoliumalexandrinumL.) in the Mediterranean Basin
hisreviewprovidesbasicinsightintothecurrentstatusandproductionofberseemclover(TrifoliumalexandrinumL.)inMediterraneanbasincountries.FromtherainfedcropfarmingoftheAegeanIslandtoricebasedcroppingofsaltaffectedsoilsofNileDe ...
Biophysical and economic water productivity in dual purpose cattle farming
This study analyzes key factors influencing water productivity in cattle rearing, particularly in contexts characterized by water scarcity. This was done through year-round monitoring of on-farm practices within five smallholder ...
A Multivariate Analysis of Factors Affecting Adoption of Improved Varieties of Multiple Crops: A Case Study from Ethiopian Highlands
This paper analyzes the synergies/tradeoffs involved in the adoption of improved varieties of
multiple crops in the mixed crop-livestock production systems of the highlands of Ethiopia A
multivariate probit (MVP) model ...
Effects of salinity and drought on early seedling growth and survival of Artemisia herbaalba
Seedlings of Artemisia herba-alba grown in glasshouse were watered with differing salinities (0, 150, 250 or 350 mM NaCI) and watering frequencies of 3, 7, 14 or 21 days for a period of 6 weeks. At the end of the study, ...
Chemical composition, insecticidal and in vitro anthelmintic activitiesof Ruta chalepensis (Rutaceae) essential oil
Antipathogenic properties of plants’ essential oils have been investigated to substitute for drugs henceovercome drug resistance. This study investigated the insecticidal and antigastrointestinal parasite effectsof fresh ...
Les performances des petites exploitations irriguées de la basse vallée de la Medjerda en Tunisie
Malgre´ les efforts de la recherche et les multiples interventions desE´ tats, la productivite´ des
ressources en eau, terre et capital, reste souvent limite´e, notamment en Tunisie. Cette e´tude
pre´sente un cadre d’analyse ...