Friday, June 4, 2010

At least 27 orchid species in Meru Betiri National Park

Atleast 27 species of orchids live and grow at the Meru Betiri National Park(TNMB) in East Java Province.

The national park`s staff had conducted an inventory on orchid species existingat the park and it found 27 species of orchids there, Heri Subagiadi, TNMBhead, said here on Monday.

"The 27 species of orchids grew well on a number of trees at the TNMBarea," he said.
Among the orchid species are Cleisostoma subulatum Bi, Corymborkis veratifoliaBi, Cymbidium sp, Dendribium crumenatum, and Flickingeria.

The inventory was conducted in the park`s sections of Banealit (Jember) andSarongan (Banyuwangi).

"We plan to conduct an inventory of orchid species in the whole area ofthe 58,000-hectare national park with the cooperation of anotherinstitution," he said.

Indonesia has more than 4,000 species of orchid, which are native to almostevery part of the archipelago. Kalimantan (Borneo) is the richest island innumbers of species of orchids in the world, Sumatra has 986 species, Java morethan 971, 123 found in Maluku at the eastern part of Indonesia and the Provinceof Papua has more than 1000, mainly Dendrobium and Bulbophyllum.

Wednesday, December 30, 2009

Tips On Radon

Radon

Radonis a colorless, odorless, soil gas that can seep into your home through cracksin concrete. Radon related lung-cancer causes thousands of deaths in the U.S.each year. Only smoking causes more. All homes should be tested.

Tipson radon:

  • Testyour home. Many hardware stores sell low-cost test kits. Your local healthdepartment may also have test kits. Make sure the kit has the words,"Meets EPA Requirements" on the package. Test the air of the lowestfloor of your home that is lived in. If the radon level is less than 4picocuries per liter, no action is needed.
  • Ifthe level is above 4, repeat the test (or do a year-long test) to find theaverage level in your home.
  • Correctthe problem if the second reading is also above 4. Call the Radon InformationCenter at 1-888-LOW RADON or contact your local public health department formore information.
  • Moreinformation on Radon.