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Indigenous Practices for Soil and Water Conservation - Agropedia

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Table 1. A comparison of traditional <strong>and</strong> modern approaches to tree<br />

growing by farmers.<br />

Characteristic<br />

Purpose<br />

Location<br />

Species<br />

Investment<br />

Regional<br />

Rate of adoption<br />

Pattern of planting<br />

on farm l<strong>and</strong>s<br />

Number planted<br />

in year<br />

Effect on<br />

agricultural<br />

crops<br />

Traditional<br />

Subsistence<br />

Homesteads or bunds<br />

Mainly fruit species, or<br />

those which grew naturally<br />

in that area<br />

Negligible in trees<br />

More trees in high rainfall<br />

areas; some in arid <strong>and</strong><br />

semi-arid areas with little<br />

or no irrigation<br />

Slow, declining due to<br />

pressure to bring l<strong>and</strong><br />

under agriculture<br />

Usually on bunds but also<br />

interspersed in field<br />

Restricted to a few, often<br />

less than 20; naturally<br />

germinated <strong>and</strong> retained<br />

Relationship was<br />

complementary, or<br />

supplementary<br />

Modern<br />

Income through sale<br />

Farm l<strong>and</strong>s <strong>and</strong> bunds<br />

Eucalyptus/casuarina/<br />

subabul (leucaena)<br />

Extensive use of l a n d<br />

capital through trees<br />

More in agriculturally<br />

dynamic areas<br />

Very fast in the first 5<br />

years but declining later<br />

Mostly monoculture<br />

100 to 10 000 per<br />

farmer<br />

Trees often replaced<br />

annual crops or resulted in<br />

a decline in agricultural<br />

production in areas where<br />

agriculture is prosperous<br />

It is obvious that a variety of factors contribute to the adoption of tree<br />

growing by farmers, <strong>and</strong> change agents must underst<strong>and</strong> these dynamics if<br />

<strong>for</strong>estry schemes are to be successfully promoted. Basically, resource-poor<br />

farmers will plant <strong>and</strong> protect trees under the following circumstances:<br />

• In semi-arid regions, where trees are a part of the farming system, to increase<br />

l<strong>and</strong> productivity <strong>and</strong> sustainability, thus complementing agriculture;<br />

• In regions of h i g h r a i n f a l l a n d good soil, to augment the farmers' income;<br />

• Where agricultural productivity is limited <strong>and</strong> uncertain, to provide an addit<br />

i o n a l source of income t h a t requires l i t t l e labor i n p u t ; <strong>and</strong><br />

27

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