Selection of Grass and Broadleaf Crops as Catch Crops where Winery Wastewater is Used for Irrigation: A Review

نویسندگان

چکیده

Winery wastewater contains high levels of elements such as sodium, phosphorus, potassium, well aschemical oxygen demand, sodium adsorption ratio and pH. This may raise concerns regarding the pollutionof surrounding environment. Environmentally friendly methods recycling, i.e. treatment andre-use, where treated or partially diluted is used for irrigation agricultural crops,are essential. Irrigation with winery wastewater, which rich in nutrients, can be beneficial to overall soilfertility an alternative conventional fertilizers. However, long-term applications mayhave a negative effect on soil physicochemical properties. A selection crops nutrient interceptionabilities, preferably salts, ideal removal excess from whilst reducingleaching run off. The use perennial grasses, annual winter growing grains growingbroadleaf nitrogen-fixing annuals cover South African wine industry has beenextensively documented but their summer catch intercepting applied via wastewaterirrigation not yet been researched.

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ژورنال

عنوان ژورنال: South African Journal of Enology and Viticulture

سال: 2021

ISSN: ['0253-939X', '2224-7904']

DOI: https://doi.org/10.21548/42-1-4119