Broom Snakeweed: Effect on Shortgrass Forage Production and Soil Water Depletion

A Comparison of Inter- and Intraspecific Interference on Broom Snakeweed (Gutierrezia sarothrae) Seedling Growth

Broom snakeweed (snakeweed) is a native range shrub found throughout semiarid rangelands of the western United States, which increases and dominates plant communities after disturbances such as overgrazing, drought, or wildfire. The objective of this study was to compare the ability of selected grass species and prostrate kochia to restrict establishment and growth of snakeweed seedlings in pot...

Forage production and morphological characteristics of forage corn (Zea mays L.) at different levels of water salinity and mulch types

This article has no abstract.

Forage, Phosphorus and Soil on Dairy Farms

effect of nitrogen on water use efficiency of rain, nitrogen agronomic efficiency and soil moisture depletion under rainfed wheat

in order to study the effects of rate and application time of nitrogen on grain yield of rainfed wheat, water use efficiency of rain (wue), nitrogen agronomic efficiency (nae) and soil moisture depletion (smd), one experimental farm was carried out in kurdistan province during 2012-2014. tratments were five rates of nitrogen (n0, n30, n60, n90 and n120) kg.ha-1 as urea with three application ti...

Effect of soil composition on critical water erosion shear stress