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70<br />

Translating: African governments have not been able to convince the private sector to invest in more productive<br />

and diverse agriculture, in modern technologies to bring about higher productivity and further public growth.<br />

Insight: The private sector has failed to see the opportunities for higher harvests and more products for more<br />

markets.<br />

Despite the surplus reserve of grains, food insecurity and child malnutrition in SAT Asia remain at<br />

unacceptably high levels, both in favored and less-favored areas.<br />

Translating: Even where there are food reserves, too many people suffer from lack of food and too many children<br />

suffer from malnutrition everywhere.<br />

Owing to the high levels of population growth and unequal<br />

access to productive assets, the gains from productivity<br />

growth in agriculture were not sufficient to bring down the<br />

levels of poverty.<br />

Translating: Where the population multiplies faster than the food<br />

can be produced and farmers lack modern tools and cannot get<br />

affordable credit, higher agriculture cannot lower the number of poor<br />

people. Insight: Do we know which is the bigger problem: more<br />

people or less access to inputs?<br />

Agriculture and livelihoods in the SAT have evolved under the<br />

influence of biotic (pest and disease incidences) and abiotic<br />

constraints. The most binding abiotic constraints are related to<br />

water scarcity and poor fertility of soils (largely related at present<br />

to micronutrient deficiencies as N and P fertilizers are widely<br />

used).<br />

Translating: Agriculture in the dryland tropics has many enemies:<br />

pests, diseases, water scarcity, infertile soils. The effects of the first<br />

two can be mitigated; the occurrences of the last two can be<br />

prevented. For instance, farmers must learn to supply their soils<br />

with at least 7 micronutrients: boron, chlorine, copper, iron,<br />

Translating:<br />

African governments have not<br />

been able to convince the<br />

private sector to invest in more<br />

productive and diverse<br />

agriculture, in modern<br />

technologies to bring about<br />

higher productivity and further<br />

public growth. Insight: The<br />

private sector has failed to see<br />

the opportunities for higher<br />

harvests and more products for<br />

more markets.<br />

manganese, molybdenum, zinc, not simply the macronutrients: nitrogen, phosphorus, potassium, calcium,<br />

magnesium, sulfur. Insight: The current lab analysis for soil nutrients is only for detecting a few macronutrients.<br />

Why neglect the trace elements?<br />

Since water is vital for crop growth, the low and unreliable rainfall in the region for rainfed agriculture<br />

makes drought management a key strategy for agricultural development.<br />

Translating: Crops need water to grow. As humans need crops, humans must learn to manage water for their<br />

society to grow. Insight: To manage the drought, we must manage the water.<br />

To Catch An Insight

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