Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Tiwit Widowati"'
Publikováno v:
Jurnal Agro Industri Perkebunan, Pp 33-41 (2020)
One effort to improve quality of cocoa seedlings is application of bio fertilizer during the nursery. Nutrient supply is essential for growth and development of cocoa seedlings at nursery and field after transplanting. The aim of this research is to
Externí odkaz:
https://doaj.org/article/54ebb26873a94bafb369f68d04cc614f
Autor:
Tiwit Widowati, Rohani Cinta Badia Ginting, Utut Widyastuti, Asep Nugraha, Ardiwinata Ardiwinata
Publikováno v:
Biopropal Industri, Vol 8, Iss 2, Pp 63-70 (2017)
Glyphosate and paraquat are broad-spectrum herbicides that commonly used in rice fields to control weeds. This study aims to isolate and identificate bacteria from rhizosphere of rice plants which resistant to glyphosate and paraquat herbicides. Thir
Externí odkaz:
https://doaj.org/article/7cadcebc3a2b4366ab909a1f5d402252
Publikováno v:
Biopropal Industri, Vol 9, Iss 2 (2018)
Production of the Indole Acetic Acid (IAA) hormone from bacteria can be increased by improving the quality of the strain. Increased strains can be done with chemical and physical mutations. The study aimed to increase the production of bacterial IAA
Externí odkaz:
https://doaj.org/article/d2db7004cc4c4b08b7e6bec5a7eeaee7
Publikováno v:
Biopropal Industri, Vol 7, Iss 1, Pp 9-16 (2016)
Endophyte fungi are microbe that living inside the plant tissue without harming the host plant. Endophyte fungi can produce secondary metabolite which can be used as antioxidant, anticancer and antimicobes compound. Endophyte fungi can be found in ma
Externí odkaz:
https://doaj.org/article/86040428386e41e999f49ffa3241974a
Publikováno v:
Microbiology Indonesia, Vol 11, Iss 1 (2017)
Nitric acid mutations are known could be used for strain improvement. This research aimed to studies IAA production by nitric acid mutan were compared with wild type. Mutation were conducted with some different treatment time such as 0, 30, 60, 90 an
Externí odkaz:
https://doaj.org/article/fdc262a7d1464823a147153f73ae65aa
Autor:
Sylvia J. R. Lekatompessy, Sella Amelia Puteri, Rumella Simarmata, Tiwit Widowati, Eva Erdayani, Vincentia Esti Windiastri, Ade Nena Nurhasanah, Dwi Widyajayantie, Liseu Nurjanah, null Nuriyanah, Budi Satrio Maulana, Ina Erlinawati, Sri Wahyuni
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
Biosaintifika: Journal of Biology & Biology Education. 12:155-162
Cacao (Theobrama cacao) is one of the main plantation commodities in Indonesia which has an important role for the national economy. The low productivity of cacao plants in Indonesia is due to the condition of old plants, pests and diseases attacks w
Publikováno v:
Microbiology Indonesia, Vol 11, Iss 1 (2017)
Nitric acid mutations are known could be used for strain improvement. This research aimed to studies IAA production by nitric acid mutan were compared with wild type. Mutation were conducted with some different treatment time such as 0, 30, 60, 90 an
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 762:012044
The application of microbial decomposers and bio-stimulant into agriculture wastes influence the abundance of microorganisms and their biological diversity of the compost. The study was conducted to determine the role of microbial in the decompositio