Fodder Trees
in Rainfed Rice Growing Areas in Central Luzon
J. A. San Buenaventura and F. A. Moog
Research Division, Bureau of Animal Industry, Visayas Ave. Diliman, Quezon
City
ABSTRACT
A survey was conducted in the
rice growing provinces of Nueva Ecija, Tarlac and Pampanga to determine
the extent of utilization of fodder trees as feed for animals. The result
of the survey showed that farmers in the province of Pampanga are not
much aware of the importance of fodder tree as feed for their animals,
unlike in the provinces of Tarlac and Nueva Ecija, where farmers use
fodder tree as supplementary feed for their animals during dry season
when forage grasses are in short supply and during the wet season when
most of the areas are planted to rice. Result showed that 44.4% and
46.7% of farmers in the province of Nueva Ecija and Tarlac, respectively
are feeding fodder trees to their animals.
INTRODUCTION
Central Luzon is known as the rice granary of the Philippines
where provinces such as Nueva Ecija, Tarlac and Pampanga are known for its
lowland rice farming. Most of the areas are irrigated and some are rainfed.
Most farmers in the rainfed areas are involved in backyard animal raising.
Carabao or swamp buffalo are commonly used as draft animals. Ruminant animals
are commonly raised because they feed mainly on native forages, rice straw
and available fodder trees which are abundant and readily available in the
area. Swine and poultry depend mostly on commercial feeds.
METHODOLOGY
A survey on feeding fodder trees in rice growing areas
in Central Luzon was conducted in selected areas in the provinces of Nueva
Ecija, Tarlac and Pampanga.
All three provinces are adjacent to each other and are
at 70 to 120 km north of Manila. Prepared questionnaires were used to
interview farmer-respondents with regards to feeding management they commonly
practice during the dry and wet seasons. Information collected are land
area, animals raised and crops grown that serve as source of feed particularly
during the planting or rainy season, because their animals have very
limited area for grazing and tethering in the rice fields which is the
common grazing area after harvest of rice.
RESULTS AND DISCUSSION
Use of fodder trees
Tethering during dry season in rice fields after
harvest and the feeding of rice straw during the cropping season are the
principal feeding practices of rainfed lowland farmers in the survey areas.
Rice is planted between June and with harvest occurring in September and
October. For the rest of the year most of the areas are on fallow with
small area planted with corn, tubers and other vegetables. Among the farmers
interviewed, only 44.4 and 46.7 percent in Nueva Ecija and Tarlac, respectively
are feeding fodder trees to their animals. Farmers interviewed in Pampanga
showed that nobody is feeding fodder tress because most of them are not
aware of the benefits of using fodder tree as feed
for ruminant animals (Table 1). Feeding of native grasses and fodder trees
is practiced during the rainy season with occasional concentrate (rice
bran) supplementation. Some farmers don’t feed fodder trees to their
animals due unavailability of to trees not available in the area, lack
of knowledge that they are good feed, supply not enough to sustain regular
feeding, requires labor and time consuming.
Animal raised
Majority of the farmers raised goats
only few raise cattle or carabao alone and some are raising goats along
with cattle and carabaos.
Farmer’s income
Crops and livestock farming is the major
source of income in the three provinces. Based on the survey conducted,
rice farmers under the rainfed areas has lesser income in terms of rice
harvest per year compared to farmers under irrigated areas for they have
three cropping per year and higher yield during harvest (an average of
P 63,000.00 /ha/year) unlike the rainfed farmers they have only one cropping
per year and an average yield of P 23,625.00/ha/year, that is why rainfed
farmers raises animals (goats, cattle and carabao) to utilize the vacant
rice field after the cropping season and serve as an additional income.
Table 1. Number of farmers utilizing fodder trees
as feed.
| Province |
Number
of Respondents |
Percent |
| Total |
Feeding
Fodder Trees |
| Nueva
Ecija |
27 |
12 |
44.4 |
| Tarlac |
15 |
7 |
46.7 |
| Pampanga |
9 |
0 |
0 |
| TOTAL |
57 |
19 |
33.3 |
CONCLUSION
Majority of the farmers in Central Luzon particularly
the lowland rice farmers’ raised more goats than cattle or carabao.
Tethering is the common feeding practice of the farmers
and done mostly on the roadside or in the rice field during dry season
or after harvest. Feeding of fodder trees is a common practice in Nueva
Ecija and Tarlac, while this practice is not adopted in the province
of Pampanga. Leucaena and Gliricidia are the most
commonly used fodder tree aside from Samanea, Gmelina,
dulce and Bauhinia which are also available in the
area.
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