نتایج جستجو برای: protected cultivation
تعداد نتایج: 87723 فیلتر نتایج به سال:
In order to achieve a sustainable management of land resources and to improve land quality, quantitative assessment of effective factors and soil quality indicators are required. The aim of this study was to evaluate variability of selected soil quality attributes in central Zagros affected by such factors as region, land use and management practices. Twelve sites were selected in three provinc...
In order to achieve a sustainable management of land resources and to improve land quality, quantitative assessment of effective factors and soil quality indicators are required. The aim of this study was to evaluate variability of selected soil quality attributes in central Zagros affected by such factors as region, land use and management practices. Twelve sites were selected in three provinc...
Tomato continues to be one of the most important crops worldwide, and protected cultivation is practiced overcome biotic abiotic stresses which plant are exposed during growth. In this study we evaluated effect colored net houses on growth, yield nutritional values, as well incidence common pests under three different light conditions: (1) (magenta), (2) conventional (white), open field conditi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید