Results 71 to 80 of about 824 (172)
PELATIHAN PENGENDALIAN PENYAKIT TUNGRO DAN BLAS PADA TANAMAN PADI DI SUBAK BASANGKASA
Buletin Udayana Mengabdi, 2015 Training on tungro and blast diseases was held at Subak Basangkasa, Kerobokan village, Badung regency on April 27, 2014. The activities was conducted to educate farmers how to control tungro and blast diseases.
IGRM TEMAJA +4 more
doaj
Bioedukasi: Jurnal Pendidikan Biologi, 2015 Bakteri Bacillus thuringensis adalah salah satu jenis mikroba yang telah dikembangkan sebagai salah satu bioinsektisida karena bersifat pathogen terhadap serangga.
SUWARNO SUWARNO +2 more
doaj +1 more source
, 1981 This article 'Association of Rice Tungro Spherical Virus and Rice Tungro Baciliform Virus with the Disease in Janakpur, Nepal' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with
Omura, T. +3 more
openaire +2 more sources
VARIASI VIRULENSI VIRUS TUNGRO BERSUMBER DARI INOKULUM DI DAERAH ENDEMIS TUNGRO DI INDONESIA
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA, 2015 Variations in virulence of tungro viruses from various inoculum sources in tungro endemic areas in Indonesia. Rice tungro disease is caused by virus which is effectively transferred by the green leafhopper. Reactions of resistant varieties to virus sources of inocula from 15 tungro endemic areas were employed as indicator of variations of virus ...
Nyoman Widiarta, Syahrir Pakki
openaire +3 more sources
KETAHANAN BEBERAPA GALUR DAN VARIETAS PADI (Oryza Sativa L.) TERHADAP SERANGAN VIRUS TUNGRO
Jurnal HPT (Hama Penyakit Tumbuhan), 2014 ABSTRAK Penelitian ini bertujuan untuk mengetahui ketahanan dari masing-masing 5 galur  (P90, P39, P61, D dan 25A) dan 7 varietas padi (Sembada, Long Ping, Ciherang, Devgen, Hipa8, Inpari13 dan IR64) terhadap serangan virus tungro.
Samsul Huda Asrori +2 more
doaj
Donors of Resistance to Rice Tungro
, 1977 This article 'Donors of Resistance to Rice Tungro' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping
openaire +2 more sources
A Method for Scoring Resistance to Tungro (Rtv)
, 1988 This article 'A Method for Scoring Resistance to Tungro (Rtv)' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice ...
Hasanuddin, A. +2 more
openaire +1 more source
MathematicsOne of the main obstacles in rice cultivation is tungro disease, caused by Rice Tungro Spherical Virus (RTSV) and Rice Tungro Bacilliform Virus (RTBV), which are transmitted by green leafhopper vectors (Nephotettix virescens).
Rika Amelia +3 more
doaj +1 more source
Tungro (Rtv) Spread in Rice Fields
, 1985 This article 'Tungro (Rtv) Spread in Rice Fields' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice based cropping ...
Rahman, M. M., Nahar, M. A., Miah, S. A.
openaire +1 more source
METARHIZIUM ANISOPLIAE DAN ANDROGRAPHIS PANICULATA TERHADAP SERANGGA BUKAN HAMA SASARAN
Jurnal Ilmu Pertanian Indonesia, 2016 The objective of this study was to determine the effect of Metarhizium anisopliae and Andrographis paniculata to the natural enemies of Nephotettix virescens and non-target insect pests.
Dini Yuliani
doaj +1 more source