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LAMPIRAN
136
Tabel Lampiran 1 Genotipe-genotipe yang digunakan dalam percobaan Nomor Genotipe Nomor Genotipe Nomor Genotipe 1 JTGR-1 41 GRJT-33 81 GRGM-6 2 JTGR-2 42 GRJT-34 82 GRGM-7 3 JTGR-3 43 GRJT-39 83 GRGM-9 4 JTGR-5 44 GRJT-36 84 GRGM-10 5 JTGR-7 45 GRJT-42 85 GRGM-11 6 JTGR-10 46 GRJT-44 86 GRGM-12 7 JTGR-13 47 GRJT-47 87 GRGM-14 8 JTGR-4 48 GRJT-49 88 GRGM-15 9 JTGR-15 49 SGJT-2 89 GRGM-25 10 JTGR-16 50 SGJT-3 90 KRGM-1 11 JTGR-17 51 SGJT-5 91 KRGM-2 12 JTGR-18 52 SGJT-6 92 KRGM-3 13 JTGR-19 53 SGJT-9 93 KRGM-4 14 JTGR-20 54 SGJT-10 94 GMGR-1 15 GRJT-1 55 SGJT-11 95 GMGR-2 16 GRJT-2 56 SGJT-12 96 GMGR-3 17 GRJT-4 57 SGJT-13 97 GMGR-5 18 GRJT-5 58 SGJT-16 98 GMGR-6 19 GRJT-6 59 SGJT-17 99 JTKR-1 20 GRJT-7 60 SGJT-18 100 JTKR-2 21 GRJT-8 61 SGJT-19 101 JTKR-3 22 GRJT-10 62 SGJT-21 102 JTKR-5 23 GRJT-11 63 SGJT-22 103 JTKR-6 24 GRJT-12 64 SGJT-23 104 JTKR-7 25 GRJT-14 65 SGJT-25 105 JTKR-8 26 GRJT-16 66 SGJT-26 106 SGGM-2 27 GRJT-17 67 SGJT-27 107 SGGM-5 28 GRJT-18 68 SGJT-28 108 SGGM-8 29 GRJT-20 69 SGJT-29 109 SGGM-9 30 GRJT-19 70 SGJT-30 110 SGGM-10 31 GRJT-22 71 SGJT-31 111 SGGM-13 32 GRJT-23 72 SGJT-33 112 KRJT-1 33 GRJT-24 73 SGJT-34 113 KRJT-3 34 GRJT-25 74 SGJT-36 114 Jatiluhur 35 GRJT-27 75 SGJT-37 115 Grogol 36 GRJT-28 76 GRGM-1 116 Sigundil 37 GRJT-29 77 GRGM-2 117 G. Mungkur 38 GRJT-30 78 GRGM-3 118 Krowal 39 GRJT-31 79 GRGM-4 119 Dupa 40 GRJT-32 80 GRGM-5 120 ITA 131 JTGR = Jatiluhur x Grogol; GRJT = Grogol x Jatiluhur; SGJT= Sigundil x Jatiluhur; GRGM = Grogol x Gajah Mungkur; KRGM = Krowal x Gajah Mungkur; GMGR = Gajah Mungkur x Grogol; JTKR = Jatiluhur x Krowal; SGGM = Sigundil x Gajah Mungkur; KRJT = Krowal x Jatiluhur.
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Tabel Lampiran 2 Hasil analisis tanah yang digunakan sebagai media penapisan genotipe padi gogo untuk ketenggangan aluminium Jenis analisis
Nilai
Kriteria*
pH H2O
3.58
Sangat masam
pH KCl
2.99
-
C total (%)
2.23
Sedang
N total (%)
0.25
Sedang
C/N
9.00
Rendah
P2O5 Bray I (ppm)
0.30
Sangat rendah
K (cmol(+) kg-1)
0.25
Rendah
Na (cmol(+) kg-1)
0.97
Tinggi
Ca (cmol(+) kg )
1.73
Sangat rendah
Mg (cmol(+) kg-1)
1.72
Sedang
Jumlah
4.67
-1
KTK (cmol(+) kg-1)
26.61
Tinggi
Kejenuhan Basa (%)
18.00
Sangat rendah
Al3+ (cmol(+) kg-1)
17.14
+
-1
H (cmol(+) kg ) Kejenuhan Aluminium (%) *Sulaeman et al. (2005).
0.86 79.00
Sangat tinggi
138
Tabel Lampiran 3 Skala ketahanan tanaman terhadap blas berdasarkan bercak pada daun Skala
Adanya bercak pada daun
0
Tidak ada bercak
1
Bercak sebesar ujung jarum (0,5%) dan berwarna coklat, tanpa ada pusat sporulasi
2
Bercak nekrotik keabu-abuan, bundar sampai sedikit memanjang berdiameter sekitar 1-2 mm, dengan pinggir berwarna coklat. lebih besar dari ujung jarum. Becak umumnya dijumpai pada bagian bawah daun (luas daun terserang 1%)
3
Tipe bercak sama seperti pada skala 2, tetapi jumlah bercak nyata lebih banyak pada bagian atas daun (luas daun terserang 2%).
4
Bercak tipe rentan, khas blas (belah ketupat dengan pusat abu-abu), panjang 3 mm atau lebih panjang, menginfeksi kurang dari 4% luas daun
5
Bercak tipe rentan, khas blas (belah ketupat dengan pusat abu-abu), menginfeksi 4 -10 % luas daun.
6
Bercak tipe rentan, khas blas (belah ketupat dengan pusat abu-abu), menginfeksi 11-25 % luas daun.
7
Bercak tipe rentan, khas blas (belah ketupat dengan pusat abu-abu), menginfeksi 26-50 % luas daun.
8
Bercak tipe rentan, khas blas (belah ketupat) dengan pusat abu-abu, menginfeksi 51-75 % luas daun dan beberapa daun mulai mati.
9
Menginfeksi lebih dari 75 % luas daun.
Sumber: IRRI, 1996.
139
Tabel Lampiran 4 Skala penyakit blas daun ras 173, 033 dan 001 pada genotipe yang diuji Genotipe
Skor
GRJT33 GRJT49 SGJT13 SGJT29 SGJT34 SGJT16 SGJT3 GRGM9 JTGR20 GRJT12 GRJT34 SGJT17 SGJT28 SGGM5 SGGM8 JTGR17 GRJT4 GRJT11 GRJT23 GRJT30 GRJT39 SGJT30 SGJT36
0 0 0 0 0 0 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 9 7 7
SGGM10 SGGM13
JTGR4 GRJT18 GRJT28 GRJT31 SGJT18 GRGM15
JTGR3 JTGR16 JTGR18 GRJT2 GRJT8 GRJT20 GRJT24 GRJT25 GRJT32 SGJT6 SGJT12 SGJT19 SGJT27 SGJT33 SGJT37 GRGM6 KRGM1 JTKR1 JTKR6 SGGM2 JTGR1 GRJT10 GRJT22 GRJT27 GRJT42 SGJT11 JTKR7 JTGR2 JTGR5
Reaksi 173 T T T T T T T T T T T T T T T MT MT MT MT MT MT MT MT MT MT MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR MR R R R
Skor 4 6 3 0 0 2 0 2 2 0 6 6 0 0 0 0 7 2 4 0 6 2 2 1 5 4 6 5 6 8 3 7 5 0 2 2 6 5 5 5 7 6 2 4 7 5 9 5 7 5 3 0 8 4 5 6 5 8 0 0
Reaksi 33 MR MR MT T T T T T T T MR MR T T T T R T MR T MR T T T MR MR MR MR MR R MT R MR T T T MR MR MR MR R MR T MR R MR R MR R MR MT T R MR MR MR MR R T T
Skor 0 0 3 2 2 0 2 0 9 0 2 2 0 0 0 2 0 1 1 3 3 0 0 0 0 0 5 0 0 3 0 0 2 2 0 0 0 0 2 0 0 1 1 5 1 2 0 0 0 5 2 0 4 1 6 0 1 3 0 1
Reaksi 001 T T MT T T T T T R T T T T T T T T T T MT MT T T T T T MR T T MT T T T T T T T T T T T T T MR T T T T T MR T T MR T MR T T MT T T
Genotipe
Skor
JTGR7 JTGR10 JTGR13 JTGR15 JTGR19 GRJT1 GRJT5 GRJT6 GRJT7 GRJT14 GRJT16 GRJT17 GRJT19 GRJT29 GRJT36 GRJT44 GRJT47 SGJT2 SGJT5 SGJT9 SGJT10 SGJT21 SGJT22 SGJT23 SGJT25 SGJT26 SGJT31 GRGM1 GRGM2 GRGM3 GRGM4 GRGM5 GRGM7
7 7 7 8 7 8 7 7 7 7 7 8 8 8 9 7 7 9 7 7 8 7 7 8 7 9 9 7 7 7 7 8 7 7 7 7 7 7 8 7 7 7 7 8 8 9 8 9 8 9 7 7 9 3 3 5 8 7 1 9
GRGM10 GRGM11 GRGM12 GRGM14 GRGM25
KRGM2 KRGM3 KRGM4 GMGR1 GMGR2 GMGR3 GMGR5 GMGR6 JTKR2 JTKR3 JTKR5 JTKR8 SGGM9 KRJT1 KRJT3 Grogol Sigundil Jatiluhur G Mung Krowal Asahan K. Bali
Reaksi 173 R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R MT MT MR R R T R
Skor 6 6 6 7 3 7 8 7 5 6 6 7 7 7 8 8 8 8 7 4 8 7 6 8 6 6 9 8 6 7 7 7 8 7 7 5 9 5 8 6 8 5 8 8 5 8 8 7 7 8 5 5 8 2 0 5 7 6 1 9
Reaksi 33 MR MR MR R MT R R R MR MR MR R R R R R R R R MR R R MR R MR MR R R MR R R R R R R MR R MR R MR R MR R R MR R R R R R MR MR R R T MR R MR T R
Skor 0 0 0 2 5 3 0 0 0 3 3 0 5 5 1 1 3 1 0 1 0 0 0 2 1 0 7 0 0 2 0 9 3 3 7 0 0 9 1 0 9 0 3 3 1 3 7 4 0 0 0 0 0 0 0 0 0 1 0 9
Reaksi 001 T T T T MR MT T T T MT MT T MR MR T T MT T T T T T T T T T R T T T T R MT MT R T T R T T R T MT MT T MT R MR T T T T T T T T T T T R
140
Tabel Lampiran 5 Intensitas serangan blas daun ras 173, 033 dan 001 pada genotipe yang diuji Genotipe SGJT16 GRJT33 GRJT49 GRGM9 SGGM8 SGGM5 SGJT28 GRJT12 SGGM13 JTGR4 SGJT36 GRJT4 SGGM10 SGJT30 GRJT31 GRJT2 GRGM15 JTGR1 GRJT24 GRJT28 GRJT20 GRGM6 SGJT6 GRJT5 JTGR3 GRJT8 KRGM1 GRJT42 GRGM12 GMGR1 JTGR10 JTGR2 GRGM1 GRJT6 JTGR13 GRGM2 JTKR1 SGJT22 GRJT32 GRGM14 JTGR7 KRJT1 SGGM9 GRGM4 SGJT21 JTKR5 SGJT26 GRJT7 SGJT5 SGJT10 KRGM3 GRJT17 JTKR8 KRJT3 GRJT44 SGJT11 GRJT23 GRJT11 SGJT25 SGJT33
Intensitas serangan (%) Ras 173 Ras 033 Ras 001 0.00 7.94 0.00 0.00 22.22 0.00 0.00 63.49 0.00 2.78 9.52 0.00 4.76 0.00 0.00 6.35 0.00 0.00 7.41 0.00 0.00 9.26 0.00 0.00 11.11 19.44 0.00 14.29 17.46 0.00 15.56 4.76 0.00 15.56 66.67 0.00 15.87 1.59 0.00 17.78 9.26 0.00 18.52 53.70 0.00 19.05 5.56 0.00 19.44 11.11 0.00 29.63 0.00 0.00 29.63 50.00 0.00 29.63 50.00 0.00 30.16 57.41 0.00 34.92 57.14 0.00 35.19 72.22 0.00 35.56 64.44 0.00 41.27 62.96 0.00 42.59 9.52 0.00 44.44 25.40 0.00 44.44 31.75 0.00 47.22 31.75 0.00 48.15 30.56 0.00 48.15 41.27 0.00 49.21 0.00 0.00 50.79 77.78 0.00 51.11 68.25 0.00 53.97 51.85 0.00 55.56 46.03 0.00 55.56 46.03 0.00 55.56 53.70 0.00 55.56 55.56 0.00 55.56 88.89 0.00 59.26 61.90 0.00 60.00 37.04 0.00 61.11 40.74 0.00 63.89 64.44 0.00 64.44 68.89 0.00 66.67 46.03 0.00 68.89 60.32 0.00 71.43 55.56 0.00 77.78 62.96 0.00 80.00 68.89 0.00 80.56 55.56 0.00 88.89 73.02 0.00 90.74 75.56 0.00 100.0 83.33 0.00 28.57 70.37 1.59 31.48 36.51 1.59 13.33 52.38 1.85 15.28 6.35 1.85 22.22 40.74 1.85 33.33 53.70 1.85
Genotipe JTGR5 GMGR5 SGJT9 SGJT2 SGJT12 GRJT22 GRGM3 SGJT29 SGJT19 SGJT23 SGGM2 JTGR15 SGJT34 JTGR17 JTGR16 SGJT37 KRGM2 GRJT36 SGJT17 SGJT3 GRJT34 GRJT25 JTGR18 SGJT18 GRJT16 GMGR3 GMGR6 GRJT39 GRGM10 GRJT47 GRJT14 SGJT13 GRGM7 GRJT30 GMGR2 GRJT1 GRJT18 GRJT10 GRJT19 GRJT29 JTGR19 JTKR7 JTKR3 JTKR2 GRGM11 SGJT27 JTGR20 GRJT27 SGJT31 GRGM5 JTKR6 KRGM4 GRGM25 Jatiluhur Grogol Sigundil GMung Krowal K Bali Asahan
Intensitas serangan (%) Ras 173 Ras 033 Ras 001 51.85 0.00 1.85 62.22 39.68 1.85 37.78 19.44 2.78 63.49 77.78 2.78 30.56 61.90 3.17 33.33 23.81 3.70 77.78 77.78 3.70 0.00 0.00 4.17 26.67 9.72 4.44 87.04 85.71 4.76 18.52 11.11 5.56 69.44 63.49 5.56 0.00 0.00 6.35 11.11 0.00 6.35 19.44 29.63 6.35 33.33 11.11 7.41 88.89 75.56 7.41 91.11 76.19 7.41 8.89 53.97 7.94 1.85 0.00 9.26 3.70 63.49 9.26 50.00 37.50 9.26 33.33 0.00 9.52 19.44 83.33 11.11 72.22 63.49 11.11 77.78 76.19 11.11 81.48 68.25 11.11 17.78 55.56 12.70 60.00 60.00 12.70 61.11 84.44 12.70 72.22 51.85 13.33 0.00 15.28 14.81 61.11 62.22 14.81 11.11 0.00 15.87 65.08 70.37 16.67 82.22 77.78 18.52 25.93 55.56 22.22 38.89 70.37 22.22 88.89 71.11 22.22 87.30 69.84 24.07 53.97 22.22 25.00 100.0 84.13 30.56 100.0 61.90 31.75 72.22 61.11 37.04 73.33 55.56 37.04 55.56 44.44 37.78 7.94 8.33 42.86 33.33 40.00 44.44 82.22 81.48 44.44 83.33 76.19 47.62 53.97 31.75 53.70 77.78 71.11 69.84 74.07 20.00 82.54 46.30 23.81 0.00 14.29 9.52 0.00 20.83 0.00 0.00 80.95 50.00 0.00 64.44 46.30 1.59 100.0 100.0 74.60 6.67 5.56 0.00
141
Tabel Lampiran 6 Sidik ragam intensitas serangan blas leher malai (transformasi arcsinv%) Sumber Keragaman
db
JK
KT
F
P
Ulangan
2
55.24043
27.62022
1.74
0.1653
Ras
1
1686.65960
1686.65960
106.03
0.0093
Galat 1
2
31.81463
15.90731
Genotipe
24
67866.32828
2827.76368
187.76
<0.0001
Genotipe x Ras
24
3805.19645
158.54985
10.53
<0.0001
Galat 2
96
1445.84614
15.06090
149
74891.08553
Total KK = 13.99
Tabel Lampiran 7 Hasil analisis tanah percobaan silikat Jenis analisis pH H2O
Sebelum Penelitian Tanpa Kapur Kapur 1.5 Al dd 4.10 6.1
Sesudah Penelitian Tanpa Kapur Kapur 1.5 Al dd 4.90 7.5
3.90
5.8
3.80
6.8
C organik (%)
1.21
1.97
2.05
1.95
N total (%)
0.12
0.22
0.14
0.15
P tersedia (ppm)
11
140
188
190
Ca (cmol(+)kg-1)
1.18
23.38
9.83
29.73
Mg (cmol(+)kg-1)
0.45
3.98
2.75
2.99
K (cmol(+)kg-1)
0.08
1.57
0.97
1.45
Na (cmol(+)kg-1)
0.00
1.05
0.37
0.37
KTK (cmol(+)kg-1)
9.20
24.18
26.33
27.22
19
>100
53
>100
Al (cmol(+)kg-1)
3.69
0.01
3.20
0.00
H (cmol(+)kg-1)
0.42
0.07
0.75
0.02
KAl (%)
68.00
0.03
19
0.00
Si (ppm)
60.90
64.30
41
156
Fe (ppm)
12.6
11.0
16.0
7.0
KCl
KB (%)
142
Tabel Lampiran 8 Hasil analisis tanah untuk pengujian ketengangan Al lapangan Jasinga Nilai
Kriteria*
pH H2O
4.10
Sangat masam
pH KCl
3.90
C organik (%)
1.21
Rendah
N total (%)
0.12
Rendah
P tersedia (ppm)
11
Sedang
Ca (cmol(+)kg-1)
1.18
Sangat rendah
Mg (cmol(+)kg-1)
0.45
Rendah
K (cmol(+)kg-1)
0.08
Sangat rendah
Na (cmol(+)kg-1)
0.00
Sangat rendah
KTK (cmol(+)kg-1)
9.20
Rendah
Jenis analisis
KB (%)
19
Al (cmol(+)kg-1)
3.69
H (cmol(+)kg-1)
0.42
KAl (%) * Sulaeman et al. (2005).
68.00
Sangat rendah
Sangat tinggi
143
Tabel Lampiran 9 Hasil analisis tanah Kebun Percobaan INLITPA Muara Nilai
Kriteria*
pH H2O
4.10
Sangat masam
pH KCl
3.90
C organik (%)
1.21
Rendah
N total (%)
0.12
Rendah
P tersedia (ppm)
11
Sedang
Ca (cmol(+)kg-1)
1.18
Sangat rendah
Mg (cmol(+)kg-1)
0.45
Rendah
K (cmol(+)kg-1)
0.08
Sangat rendah
Na (cmol(+)kg-1)
0.00
Sangat rendah
KTK (cmol(+)kg-1)
9.20
Rendah
Jenis analisis
KB (%)
19
Al (cmol(+)kg-1)
3.69
H (cmol(+)kg-1)
0.42
KAl (%) * Sulaeman et al. (2005).
68.00
Sangat rendah
Sangat tinggi
144
Tabel Lampiran 10 Silsilah dan deskripsi genotipe yang digunakan sebagai tetua Genotipe Krowal
Silsilah
Deskripsi
Varietas lokal Peka Al di lapangan (Syakhril, 1997) tenggang Al dan asal Lumajang, efisien dalam penggunaan N pada kultur hara (Suparto, Jawa Timur 1999; Jagau, 2000) dan efisien pengggunaan K dalam keadaan tercekam Al (Trikoesoemaningtyas, 2002; Wirnas, 1999) Tenggang terhadap Al pada kultur hara (Jagau, 2000), Sigundil Varietas lokal asal Gresik, pada percobaan pot dan di lapangan (Suparto, 1999), efisien penggunaan K (Wirnas,1999), sangat tahan blas Jawa Timur daun ras IG-1 dan 173, peka blas leher malai ras IG-1 dan 173 (Ramli, 2000) Grogol Varietas lokal Tenggang terhadap Al di lapangan (Farid, 1997) dan di asal Bantul, DI. kultur hara (Jagau, 2000) dan juga efisien dalam penggunaan N (Suparto, 1999) tahan blas daun dan leher Yogyakarta malai dari inokulum alami (Farid, 1997) Jatiluhur Varietas unggul Agak tenggang terhadap Al dan inefisien K pada kultur nasional asal hara (Trikoesoemaningtyas, 2002; Wirnas, 1999), hanya persilangan Tox tahan blas daun dari inokulum alami (Farid, 1997) tahan 1011//Ranau blas ras IG-1 dan 173 (Ramli,2000), tenggang naungan, daya hasil tinggi (2,2-3,5 t/ha) Gajah Varietas unggul Tenggang kekeringan, sangat tahan blas daun ras IG-1, Mungkur nasional asal tahan blas malai ras IG-1, blas daun dan leher malai ras introduksi dari 173, (Ramli, 2000) dan berdaya hasil tinggi (2,5 t/ha). Kenya
145
Tabel Lampiran 11 Deskripsi varietas Gajah Mungkur Identitas/Karakter Nomor Asal Golongan Umur Bentuk tanaman Tinggi tanaman Anakan produktif Warna kaki Warna batang Warna telinga daun Warna lidah daun Warna daun Muka daun Posisi daun Daun bendera Bentuk gabah Warna gabah Kerontokan Kerebahan Tekstur nasi Kadar amilosa Bobot 1000 butir Potensi hasil Ketahanan/toleransi Penciri
Pemulia Tahun dilepaskan
Keterangan : IRAT 112 : Introduksi dari Kenya : Cere, kadang-kadang berbulu : 90-95 : Tegak : 90-100 cm : Sedang (6-8 batang) : Hijau tua : Hijau tua : Hijau : Tidak berwarna : Hijau : Licin : Tegak sampai miring : Tegak : Medium : Kuning keemasan : Agak tahan : Sedang : 23,20% : 36 g : 2,5 ton/ha gabah kering : Tahan blas dan cukup toleran terhadap kekeringan : Muka daun licin, warna gabah kuning keemasan Baik ditanam sebagai padi gogo di daerah beriklim kering : Z. Harahap, Erwina Lubis, Murdani Diredja : 1994
146
Tabel Lampiran 12 Deskripsi varietas Jatiluhur Identitas/Karakter Nomor Asal Golongan Umur Bentuk tanaman Tinggi tanaman Anakan produktif Warna kaki Warna batang Warna telinga daun Warna lidah daun Warna daun Muka daun Posisi daun Daun bendera Bentuk gabah Warna gabah Kerontokan Kerebahan Tekstur nasi Kadar amilosa Bobot 1000 butir Potensi hasil Ketahanan/toleransi Penciri Pemulia Tahun dilepaskan
Keterangan : -: Persilangan Tox 1011/Ranau : Cere (Indica) : 110 - 115 hari : Tegak : 95-100 cm : Sedang (6-8 batang) : Ungu : Bergaris ungu : Tidak berwarna : Tidak berwarna : Hijau tua : Kasar : Tegak sampai miring : Miring : Bulat besar : Kuning kotor : Agak tahan : Sedang : Pera : 27,60 % : 27 g : 2,5-3,5 ton/ha gabah kering : Tahan blas dan toleran naungan : Baik ditanam untuk padi lahan kering (gogo) sampai ketinggian 500 m dpl : Erwina Lubis, Murdani Diredja, Suwarno, Susanto Tw, Hadi S : 1994
147
Tabel Lampiran 13 Deskripsi varietas Asahan Identitas/Karakter Nomor Asal Golongan Umur Bentuk tanaman Tinggi tanaman Anakan produktif Warna kaki Warna batang Warna telinga daun Warna lidah daun Warna daun Muka daun Posisi daun Daun bendera Bentuk gabah Warna gabah Kerontokan Kerebahan Rasa nasi Kadar amilosa Rendemen gabah-beras Potensi hasil Ketahanan terhadap hama
Ketahanan terhadap penyakit
Penciri Tahun dilepaskan
Keterangan : -: Persilangan IR 1561-228-1.IR1737//CR 94-15 : Cere (Indica), kadang-kadang berbulu : 115 – 125 hari : Tegak : 95-110 cm : Sedang (10-15 batang) : Hijau tua : Hijau tua : Tidak berwarna : Tidak berwarna : Hijau tua : Kasar : Tegak : Tegak sampai miring : Ramping : Kuning bersih, ujung gabah sewarna : Sedang : Tahan : Enak seperti ketan : 16 % : 65,5 % : 4,0 - 4,5 ton/ha gabah kering lebih tinggi dari PB26 : Tahan wbc biotipe 1 dan 2, cukup tahan wbc biotipe 3, peka wbc hijau, peka wewreng punggung putih dan ganjur : Tahan terhadap virus kerdil rump ut tungro, HDB, Cercospora, cukup tahan terhadap vierus kerdil hampa dan blas : Baik ditanam untuk padi sawah dataran rendah : 8 Juni 1978
148
Gambar Lampiran 1 Pedoman penilaian dalam skoring blas daun (skala kerusakan).
