Hasil Pencarian  ::  Simpan CSV :: Kembali

"This paper investigates the relationship between the rate of profit and technical change using a two-commodity model of growth in which the economy-wide profit assumed to be constant...."

"This study examines the link of trade liberalization policy with Philippine economic growth covering the period from 1974 to 2003. Using the arguments of the new endogenous growth theory (Romer, 1986, 1997; Lucas 1988, 1999; Srinivasan,2001), the paper tests the effects of trade liberalization policy on Philippine growth...."

"The research was aimed to reveal the responses of white shrimp, litopenaeus vannamei in various artificial media. The means of the responses are the survival rate and the daily growth rate...."

"Study on the growth response of picrasma javanica blume seedling to different shading intensities and medium was conducted at the experimental garden of treub laboratory, research centre for biology, LIPI from June to December 2007...."

"Low survival rate is one constrain in giant prawn hatchery. The constrain in giant prawn hatchery. The constrain might be solved by salinity regulation..."

"Growth and mortality parameters of oreochromis niloticus were estimated from length-frequency data collected from fishiries activity in Bilibili reservoir...."

"Pokea is an endimic bivalve in Sulawesi which is economically important for urban community in Kendari Southeast Sulawesi . However, the quality and quantity of pokea have been decreased due to sand mining and over exploitation...."

"ABSTRAKTelah, dllakukan pengamatan terhadap telur-telur dan anakan-anakan siput Digonistoma truncatum yang dihasilkan oleh siput-slput yang dikumpulkan dari beberapa persawahan di sekitar Desa Sindang Barang, Bogor. Telur-telur dan anakan-anakan tersebut dihasilkan di bawah kondisi Laboratorium Akuatik Balitbang Zoologi Bogor selama bulan Agustus sampai dengan oktober 1989. Pengamatan dilakukan setiap hari untuk mengetahui waktu penetasan telur dan saat perkembang biakan yang pertama kali. Untuk mengetahui laju rata-rata pertumbuhan dilakukan pengukuran panjang dan lebar cangkang pada anakan yang berumur satu minggu sampai dengan dua belas minggu.Hasil penelitian ini menunjukkan bahwa bentuk telur D. trucantum bulat sampai lonjong dengan ukuran panjang rata-rata 0,85 mm dan lebar rata-rata 0,81 mm. Persentase penetasan telur cukup tinggi yaitu 96,40%, yang sebagian besar menetas pada hari ke 7 ( 380 telur atau 24,42%) dan hari ke-8 (388 telur atau 24,94%). Laju rata-rata pertumbuhan anakan cukup tinggi setelah berumur dua minggu sampai sembulan minggu. siput memulai perkembang biakan pertama kali setelah mencapai umur 3,5 bulan atau ukuran panjang cangkang 6,26 mm dan lebar 5,02 mm.ABSTRACT"

"In the coastal waters of Makassar strait of Pangkajene dan kepulauan distric, production of swimming crbsr - in shore 2002 and 2004 were soe and off sore in 2002 and were higher that the optimal biomass, which were 609.7 and 607.5 ton, respectively...."