-
Kuniko SHIWAKU, Toyomichi IWAI, Yoshihisa YAMAMOTO
1996 Volume 38 Pages
1-6
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
Low molecular RNAs were extracted from chrysanthemums. cDNAs from RNAs were amplified by reverse transcription and polymerase chain reaction (RT-PCR) using a pair of primers specific to Chrysanthemum Stunt Viroid (CSVd). The amplified cDNA products of expected size were detected by agarose gel electrophoresis and the expected size cDNAs were cloned. Digoxigenin (DIG) labeled DNA probes were prepared from one of those cDNA clones by PCR. Detection of CSVd applying dot blot hybridization was compared with bioassay using cv.'Mistletoe'and with RT-PCR method. The dot blot hybridization was as sensitive as other methods to diagnose CSVd and able to examine a large number of samples in a short time.
View full abstract
-
Yoshiaki YAMASHITA, Jun SATOMI
1996 Volume 38 Pages
7-10
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
Beauveria bassiana produced conidia most prominetly in the yeast mannitol (YM) medium among six agar media tested. Yeast extract was the most suitable among five test nitrogen sources in the YM medium: addition of 0.5% yeast extract to the medium accelerated conidial production to the highest level.
Yeast extract more than 0.5% suppressed the production of conidia. Mannitol was the most suitable carbon source among three test sugar alcohols. The optimum concentration of mannitol was 2.0% in the YM medium. This fungus produced conidia under day light irradiation as well as in the dark. It was found BLB light irradiation suppressed the conidial production.
View full abstract
-
Masayuki TOGAWA
1996 Volume 38 Pages
11-16
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Masahiko MORISHITA, Sadahiko YANO
1996 Volume 38 Pages
17-22
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
The Economic injury level of two species of spider mites (
Tetranychus urticae KOCH and
T. kanzawai KISHIDA) on watermelon were determined by releasing different number of the mite females to the fields in 1982 and 1984 in Wakayama Prefecture, the southwestern Japan. They reduced the shoot biomass, resulting in a relatively slight yield reduction by compensational responses. There were negative linear relationships between the mite density and the fruit yields and between the leaf-damage index and the fruit yields.
T. kanzawai heavily damaged watermelon leaves than
T. urticae. Tolerable pest density and tolerable injury level which caused 5% loss of yield at the fruit developing stage in late June were 43.6 females per leaf and 0.84 of leaf-damage index against
T. urticae, 27.8 females and 1.08 against
T. kanzawai.
View full abstract
-
Norihito ONOMOTO, Junichi NEGORO, Manabu SHIBAO, Hiroshi TANAKA
1996 Volume 38 Pages
23-24
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Masahiro TAIRA, Kenji KOJIMA, Takanori MATSUO
1996 Volume 38 Pages
25-26
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Masaharu MATSUI
1996 Volume 38 Pages
27-28
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Kenji KOYAMA, Masaharu MATSUI
1996 Volume 38 Pages
29-30
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Manabu SHIBAO, Hiroshi TANAKA, Yutaka KIMURA
1996 Volume 38 Pages
31-32
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hiroshi TANAKA, Yuji TAKAURA, Yasuyuki ICHINO, Ryuichi SAKAGUCHI, Juni ...
1996 Volume 38 Pages
33-34
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Minoru NEGORO, Manabu SHIBAO
1996 Volume 38 Pages
35-36
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Yuji MATUGATANI, Koji ISOBE
1996 Volume 38 Pages
37-38
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Fumihiko FUJITA, Satoshi WATANABE, Chiaki ISHIKA
1996 Volume 38 Pages
39-40
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hisanori TANAKA, Kiyotomo FUTAI, Satoshi KONO, Toshiharu HIROSE
1996 Volume 38 Pages
41-42
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Kazuaki NAKA, Hirokazu OHASHI
1996 Volume 38 Pages
43-44
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Tooru KITAGAMI, Norihide OHKUBO
1996 Volume 38 Pages
45-46
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
(1) Final oviposition time before overwinter.
Yukio KOSUGI
1996 Volume 38 Pages
47-48
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
(2) First oviposition time of the overwintered female.
Yukio KOSUGI
1996 Volume 38 Pages
49-50
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Fumihiko OHNO, Atsushi KONDO, Yoshio KITAMURA, Kiyoshi HASEGAWA
1996 Volume 38 Pages
51-52
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Mamoru SATOU, Fumiyoshi FUKUMOTO, Masayoshi ISHII
1996 Volume 38 Pages
53-54
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Kazuo ABIKO, Masayoshi ISHII
1996 Volume 38 Pages
55-56
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Kazumasa MAEKAWA, Kennichi YAMADA
1996 Volume 38 Pages
57-58
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Nobuhiko KATO
1996 Volume 38 Pages
59-60
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hana MAKINO, Motoaki TOJO, Takio ICHITANI
1996 Volume 38 Pages
61-62
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
Not only
Pythium'group F'but also cultivation temperature and bacteria in nutrient solution are associated with the outbreak of spinach disease in hydroponic culture. It is suggested that bacteria and
Pythium'group F'are related to discoloration of spinach roots and reduction in growth of spinach, respectively.
View full abstract
-
Tetsuji HIRANO, Teruo NAKAGOME
1996 Volume 38 Pages
63-64
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Isamu SAKO
1996 Volume 38 Pages
65-66
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Haruki OHNO, Masaharu KUBOTA, Kazuo ABIKO
1996 Volume 38 Pages
67-68
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hiromasa SAITOH, Yumi SAKAMOTO, Takeshi OSAKI
1996 Volume 38 Pages
69-70
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Takashi YAMAKAMI, Hidekazu OHNO, Hiroshi UENISHI, Hiroshi MAE
1996 Volume 38 Pages
71-72
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Satoshi T. OHKI, Naoyuki IINO, Megumi OH-ISHI, Jun-ichi MATSUMOTO
1996 Volume 38 Pages
73-74
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hisayoshi MIYAGAWA, Takashi INOUE
1996 Volume 38 Pages
75-76
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Hiromichi NITTA, Shizuhiko OGASAWARA
1996 Volume 38 Pages
77-78
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
Toyomichi IWAI, Kuniko SHIWAKU, Keiko YAMAGAMI, Wakako ISHIDA
1996 Volume 38 Pages
79-80
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
1996 Volume 38 Pages
80-84
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
[in Japanese]
1996 Volume 38 Pages
85-92
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
[in Japanese], [in Japanese]
1996 Volume 38 Pages
93-99
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
[in Japanese]
1996 Volume 38 Pages
100-103
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS
-
[in Japanese], [in Japanese]
1996 Volume 38 Pages
104-107
Published: May 01, 1996
Released on J-STAGE: October 29, 2012
JOURNAL
FREE ACCESS