Integrating grazing cattle into vineyards and its effect on soil fertility and health, cover crop production, and animal production and profitability by Schnugh, Monique

Subjects: “…Soils -- Fertility…”
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The effect of composted biochar on compost properties and mineralisation by Botha, Ockert Guillaume

Subjects: “…Soil fertility…”
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Contribution of soil fertility replenishment agroforestry technologies to the livelihoods and food security of smallholder farmers in central and southern Malawi by Quinion, Ann Farrington

Subjects: “…Soil fertility replenishment…”
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Agroecosystem diversification for sustainability : the effects of crop rotation on soil microbial diversity, fertility and yield by Venter, Zander Samuel

Subjects: “…Soil fertility…”
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A holistic management approach: assessing the sustainability of aquaponics systems using biodigestate as partial alternative nutrient source by Andrews, Robert

Subjects: “…Soil fertility…”
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Examining links between soil fertility and various nutrient management regimes on yield and quality of sweet potato (Ipomoea batatas) by Mahanjana, Aviwe

Subjects: “…Soil fertility…”
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Inorganic fertilizer trials on P. radiata and P. pinaster in the Western Cape by Glen, Lauchlan McKinnon

Subjects: “…Forest soils -- Fertilization…”
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Improving phosphate fertilizer recommendations using soil phosphorus buffer capacity and evaluation of various P extraction tests on a variety of South-African soils by White, Vivian George

Subjects: “…Soil fertility…”
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Conversion of soil pH values and exchangeable base cation quantities determined by different methods by Nel, Teneille

Subjects: “…Soil fertility…”
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Yield and quality response of four wheat cultivars to soil fertility, photoperiod and temperature

Subjects: “…Soil fertility…”
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Evaluation of N-enriched dairy slurry on wheat and canola production and soil quality in the Durbanville area, South Africa by du Plessis, Schalk Willem

Subjects: “…soil fertility…”
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Die invloed van bemesting op die opneembare stikstof in twee grondtipes onder wingerd by Burger, Roelof du T. (Roelof du Toit)

Subjects: “…Soil fertility…”
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Organic and mineral fertilizer field trial on rooibos tea under Northern Cape climatic conditions by Van Heerden, Stefanus Gerhardus

Subjects: “…Soil fertility…”
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Soil fertility constraints to small-scale agriculture in North-west Zambia by Symons, Julia

Subjects: “…Soil fertility -- Zambia…”
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The effect of invasive alien plants (IAPs) biochar properties on soil quality and crop production by Mncedi, Sipho

Subjects: “…Soil fertility…”
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A budget analysis of different soil fertility treatments for conventional and organic vegetable farming on a smallholding in South Africa by Sithole, Philemon Gwinyai

Subjects: “…Soil fertility -- South Africa…”
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Effect of biochar on chemistry, nutrient uptake and fertilizer mobility in sandy soil by Sika, Makhosazana Princess

Subjects: “…Soil fertility…”
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Investigations of nutrient stress in some forestry areas of South Africa by Buchler, K. (Konrad)

Subjects: “…Forest soils -- Fertilization -- South Africa…”
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The effects of long-term tillage and crop rotation practices on nutrient stratification in the Western Cape by Van der Merwe, Annemarie

Subjects: “…Soil fertility…”
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