Minggu, 30 Maret 2008

 

ARTICLE OF SWALLOW BIRDNEST

1. CONDITIONS OF LOCATION.

Conditions of cage location environment is:

  1. Lowland with maximum height 1000 dpl m
  2. Area which far from reach influence of progress of technology and growth of society
  3. Area which far from savage birds trouble of carnivor
  4. Rice field, grassland, open forests, coast, lake, river, marsh represent most precise area.

2. TECH REFERENCE MANUAL OF CONDUCTING

2.1. Preparation of Medium and Equipments

1. Temperature, Dampness and Lighting.

Building for the cage of walet have to have temperature, lighting and dampness which loo like with natural caves. natural Cave temperature range from 24-26 degree of C and dampness ± 80-95 %. There is three way of have livestock of bekicot in cage, for example:

Arrangement of temperature condition and dampness conducted by :

  1. Arranging in layers plafond with chaff as thick as 20 cm b. Making pool or aqueducts in building
  2. Using ventilation of form pipe " L" which aparting it 5 m one hole 4 cm
  3. Calling a meeting to order door, out of condition hole and window
  4. At exit hole enter to be given by custodian of funnel shaped ray of black chromatic cloth or gunny so that situation in building will be more be dark. Dark atmosphere more popular by walet.

2. Form and Construction Building.

Generally, house of walet like big building building, broadness vary from 10×15 m2 until 10×20 m2. High more and more wuwungan ( bubungan) and is ever greater of distance between] plafond and wuwungan, more and more house goodness of walet and prefer bird of walet. House may not closed by high grove.

Building wall made of wall plaster while exterior of cement mixture. Inner of wall better be made of sand mixture, cement and chalk with comparison 3:2:1 very good to controling temperature and dampness of air. To lessen cement aroma can sprinkle by water every day.

Roof framework and dens adherence place partition made of by strong woods, durable and old, durabel, isnt easy to eaten by rengat. Its roof is made from pass.

building of Walet require to provide with room roving as place circulat and room resting as place to rest and have a nest. Place exit hole enter fairish bird 20×20 or 20×35 cm2 made on the top. Amount of hole depend on building condition and requirement. Its situation of hole don't face easterly and hole wall painted is black.

2.2. Preparation of Seed.

Generally all breeder of bird of walet do intuitively. To the number of bird of walet which circuit house building exploited by all breeder. To fish bird to be more amount of, pawnbroker prepare tape of recorder containing of record voice bird of Walet. There is also doing heaping of hay yielding small insects upon which bird food of walet.

1) Election Of Seed Candidate Mains.

As mains of walet selected bird of sriti laboured to be will have a nest in new building. Way of to fish bird of sriti to be entering in the new building by using record cassette of voice of walet or of sriti. This twiddling have to at 16.00-18.00, that is bird time again forag.

2) Treatment of Seed and Candidate Mains.

In effort conducting of walet, require to be prepared egg of walet to be incubated nestle of sriti. Egg can be obtained from owner of building of walet which in pursuance of " crop by throwing away egg". This crop [is] executed after bird of walet make den and lay eggs two item. egg of Walet taken and thrown later;then its den is taken. Egg which is thrown in this crop can be exploited to multiply bird population of walet by incubating it in den of sriti.

A. Chosening Egg of Walet.

Egg which is crop consist of 3 kinds of colour, that is:

egg of Walet globular of length, size measure 2,014×1,353 weighing cm 1,97 gram. good Egg characteristic have to be fresh looked to be and may not lodge except in machine hatch. Egg hatch good have air poke which small relative. Stabilize and [do] not shift from its place. Situation egg yolk there must be in the middle of and not oscillate, isnt be found by blood blot. Determination of egg quality above happened with binoculars.

B. Bringing Egg of Walet.

got Egg of place which its distance near by can in the form of egg which still middle aged or young. While egg of long distance, better in the form of egg which have come near to hatch. Egg compiled in holey sponge with diameter 1 cm. Sponge included into holey plastic crate later;then closed. Vehicle Guncangan and of AC too cool can result dead egg. Young egg have mortality almost 80% while lower old egg.

3) Hatch Of Egg of Walet

a. Way of incubating egg of wallet at den of sriti.

At the (time) of season lay eggs bird of sriti arrive, egg of sriti changed with egg of walet. Intake of egg have to with plastic spoon or paper of tisue to avoid to damage and contamination of egg able to cause bird of sriti do not want to brood on it. Replacement of egg happened in the day time bird moment of sriti go out building forag.

Hereinafter eggs of walet the will brood on by bird of sriti and after hatching will be mothered until bird of walet can fly and also forag.

b. Incubating egg of walet at hatch machine.

Machine temperature of penetas about 400 C with dampness 70%. To obtain;get the the dampness happened by placing cup or saucer contain water in egg rack underside. Laboured water to in the cup finished.

Input eggs into egg rack flattened or data and don't overlap. Twice one day eggs position at the opposite of carefully to avoid to damage of embryo. third day is egg binoculars. empty eggs and which its embryo of death thrown. Dead embryo of its sign earn seen at middle shares of egg there are dark blood circle. While egg which its embryo of life will seen like cobweb. Inversion of egg happened until compassion day.

During hatch of machine may not be opened by except for inversion or fill cup regulator of dampness. After 13-15 egg day will hatch.

2.3. Conservancy

1) Treatment of Livestock.

Chick of Walet new hatch is not furry and very weak. child of Walet which not yet can eat [by] xself require to feed up with ant egg ( fresh kroto) thrice one day. During 2-3 child day of walet this still need intensive and stable warm-up so that needn't be released from machine hatch. Afterwards, temperature may be degraded [by] 1-2 degree / day by opening machine air-hole.

After old age ± 10 plume moment day have growed child of walet carried over in special box. This box provided with kept heater in the middle of or box corner. After old age 43 day, children of walet which have ready to fly to be brought to nocturnal building, is later;then kept in rack for release. High [of] minimum rack 2 m of floor. With this height, child of walet will be able to fly [at] day after and follow the way of flying adult walet.

2) Source of food.

bird of Walet represent wild bird which look for food alone. Its food is small insects exist in rice field area, open land;ground, coast and forest / territorial water. To get den of walet satisfying, organizer of house of walet have to provide side dish especially for the dry season of. Some ways for the mengasilkan of insect is:

a) planting crop joined with others gist of sari

b) insect conducting that is dried cassava flea and mosquito

c) making pool lawn of house of walet d. heaping rotten fruits in lawn of house.

3) giving of certifiable food regularly.

to be result of success conducting is better needed by giving of regular and certifiable food.giving of food hold on to quality of food and habit of mealtime. Quality of good food will determine the quality of flesh of bekicot. Quality of good food earn chockablock give food in the form of foliage took a fancy to and fruits. For example; papaw fruit and leaf, spinach leaf, cucumber eggplant fruit, swai and others.

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