canopy management in fruit crops - Department of Agriculture & Co ...
canopy management in fruit crops - Department of Agriculture & Co ...
canopy management in fruit crops - Department of Agriculture & Co ...
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Fig<br />
Fig plants require annual prun<strong>in</strong>g to<br />
keep them <strong>in</strong> normal production. The<br />
plants are preferably tra<strong>in</strong>ed to a modified<br />
leader system. Four to five ma<strong>in</strong> limbs<br />
are placed especially <strong>in</strong> <strong>in</strong>itial tra<strong>in</strong><strong>in</strong>g<br />
around the stem which, on suppress<strong>in</strong>g<br />
the leader to a side lateral, results <strong>in</strong>to<br />
a well balanced prun<strong>in</strong>g. It is practised<br />
annually to stimulate production <strong>of</strong> new<br />
growth and bear<strong>in</strong>g <strong>fruit</strong>s. However, time<br />
and type <strong>of</strong> prun<strong>in</strong>g vary with location,<br />
variety and number <strong>of</strong> pick<strong>in</strong>gs.<br />
•<br />
•<br />
In general, fig plants are tra<strong>in</strong>ed to<br />
a s<strong>in</strong>gle stem and laterals are<br />
allowed at a height <strong>of</strong> 1.0-1.5 m. In<br />
Northern India, the plants are headed back to a height <strong>of</strong> 30-40 cm above the ground<br />
level, whereas <strong>in</strong> Pune head<strong>in</strong>g back to about 1.0-1.5 m is usually done from the<br />
ground level. As the fig tree normally bears 2 <strong>crops</strong> <strong>in</strong> a year, the first (known as<br />
‘Breba’) on the wood <strong>of</strong> previous season and the second crop on new wood <strong>of</strong> current<br />
season, the time and amount <strong>of</strong> prun<strong>in</strong>g are adjusted accord<strong>in</strong>g to growth habit and<br />
bear<strong>in</strong>g capacity <strong>of</strong> the tree.<br />
Prun<strong>in</strong>g for better <strong>fruit</strong><strong>in</strong>g<br />
In Pune, light prun<strong>in</strong>g is given just after <strong>fruit</strong>s are harvested. In Uttar Pradesh, severe<br />
prun<strong>in</strong>g is done <strong>in</strong> December, leav<strong>in</strong>g only 3-4 buds on shoots <strong>of</strong> previous year’s growth.<br />
In Karnataka, fig plants are headed back every year <strong>in</strong> January-February to about 2<br />
buds on each shoot <strong>of</strong> previous season’s growth to obta<strong>in</strong> <strong>fruit</strong>s <strong>in</strong> July-October.<br />
Canopy Management <strong>in</strong> Fruit Crops 37