Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Patricius Sipayung"'
Publikováno v:
Jurnal Pengabdian Pada Masyarakat METHABDI. 1:45-51
Karang Bangun Village is one of the centers for lowland rice production in Simalungun Regency, North Sumatra. The area of rice fields reaches 70% of the village area with good technical irrigation. However, the application of technology in the manage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ae8229146f5e801870e79427a2f701d
https://doi.org/10.46880/methabdi.vol1no1.pp45-51
https://doi.org/10.46880/methabdi.vol1no1.pp45-51
Autor:
Lamria Sidauruk, Patricius Sipayung
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 205:012026
Stability of ecosystem and ecological resilience indicate by the spesies composition of arthropods on agro-ecosystem. Intensive agricultural action will cause agroecosystem damage by decrease of biodiversity and disruption of landscaping agricultural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10faf25b34c5f91c3b4ac309c3b69257
https://doi.org/10.1088/1755-1315/205/1/012026
https://doi.org/10.1088/1755-1315/205/1/012026
Autor:
Immanuel Manahan Sitorus, Robert Siahaan, Tomyta Sarumaha Andreas Fajar, Sixtus Hutauruk, Manaor Silitonga, Delima Panjaitan, Silvester Roy Darwin Sarumaha, Patricius Sipayung
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 205:012028
Pak choi is a leaf vegetable plant that has a high economic value. To improve the quality of marginal soils, soil conditioners need to be given, one of which is bio charcoal (biochar) and NPK fertilizer. The experiment was done using randomized block
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e008e9b54a81967e8ee219972ffcef3b
https://doi.org/10.1088/1755-1315/205/1/012028
https://doi.org/10.1088/1755-1315/205/1/012028
Autor:
Lamria Sidauruk, Patricius Sipayung
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 205:012018
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd8dde6ac614fc63fb96e46b1b9c8612
https://doi.org/10.1088/1755-1315/205/1/012018
https://doi.org/10.1088/1755-1315/205/1/012018
Autor:
Manaor Silitonga, Patricius Sipayung, Immanuel Manahan Sitorus, Robert Siahaan, Sixtus Hutauruk, Tomyta Sarumaha Andreas Fajar, Silvester Roy Darwin Sarumaha, Delima Panjaitan
Publikováno v:
IOP Conference Series: Earth & Environmental Science; Dec2018, Vol. 205 Issue 1, p1-1, 1p
Autor:
Patricius Sipayung, Jawaller Matanari, Meryana Br Lafau, Yustina Sri Sulastri, Benny B. Ginting, Dewi Restuana Sihombing, Maruba Pandiangan, Tulusman Giawa
Publikováno v:
IOP Conference Series: Earth & Environmental Science; Dec2018, Vol. 205 Issue 1, p1-1, 1p