Sistem Tanam Legowo dan Pemberian P-Stater pada Padi Sawah Dataran Tinggi
| Main Author: | Azwir, Azwir |
|---|---|
| Format: | Article PeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
Program Studi Agronomi Fakultas Pertanian Universitas Bengkulu
, 2008
|
| Subjects: | |
| Online Access: |
http://repository.unib.ac.id/235/1/azwir_Akta_2008.pdf http://repository.unib.ac.id/235/ http://faperta.unib.ac.id |
| ctrlnum |
235 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>http://repository.unib.ac.id/235/</relation><title>Sistem Tanam Legowo dan Pemberian P-Stater pada Padi Sawah Dataran Tinggi</title><creator>Azwir, Azwir</creator><subject>S Agriculture (General)</subject><description>“Legowo” planting system and P-Stater application on high elevation rice. The experiment was conducted in Koto Gaek village (Solok Regency- 900 m asl) from July to December 2006, aimed at increasing yield through increasing plant population by “Legowo” system as well as increasing phosphorus application eficiency through dipping method. Five treatments; four plant population with P-dipping aplication and farmers practice were arranged in RCBD with four replications. The plant population tested were 333.250 hill ha
(legowo 2:1), 300.000 hill ha
(legowo 4:1), 285.700 hill ha
-1
(legowo 6:1) and 277.750 hill ha
-1
-1
-1
(legowo 8:1). The rate of fertilizer used was 150 kg urea, 50 kg KCl, on 20 kg SP-36 ha
for legowo system; and 150 kg urea, 50 kg KCl and 100 kg SP-36 ha
-1
-1
for farmers practice. All KCl, all SP-36, and two-third of urea were applied at planting time. At legowo planting system, SP-36 was aplied by dipping seedling roots into 2% of SP-36 in mud at planting time. At farmers practice, SP-36 was broadcasted. The results showed that legowo system and dipping P application increased rice yield and P eficiency. Rice yield in legowo and P-dipping system ranged from 5,08 to 6,39 ton ha-1, whereas in farmers practice only 4,69 ton ha-1. Yield increase of legowo 2:1, 4:1 legowo 6:1 and 8:1, 35,5, 12,8 and 8,3%.</description><publisher>Program Studi Agronomi Fakultas Pertanian Universitas Bengkulu</publisher><date>2008</date><type>Journal:Article</type><type>PeerReview:PeerReviewed</type><type>Book:Book</type><language>eng</language><rights>cc_gnu_gpl</rights><identifier>http://repository.unib.ac.id/235/1/azwir_Akta_2008.pdf</identifier><identifier> Azwir, Azwir (2008) Sistem Tanam Legowo dan Pemberian P-Stater pada Padi Sawah Dataran Tinggi. Akta Agrosia, 11 (2). pp. 102-107. ISSN 1410-3354 </identifier><relation>http://faperta.unib.ac.id</relation><recordID>235</recordID></dc>
|
| language |
eng |
| format |
Journal:Article Journal PeerReview:PeerReviewed PeerReview Book:Book Book |
| author |
Azwir, Azwir |
| title |
Sistem Tanam Legowo dan Pemberian P-Stater pada Padi Sawah Dataran Tinggi |
| publisher |
Program Studi Agronomi Fakultas Pertanian Universitas Bengkulu |
| publishDate |
2008 |
| topic |
S Agriculture (General) |
| url |
http://repository.unib.ac.id/235/1/azwir_Akta_2008.pdf http://repository.unib.ac.id/235/ http://faperta.unib.ac.id |
| contents |
“Legowo” planting system and P-Stater application on high elevation rice. The experiment was conducted in Koto Gaek village (Solok Regency- 900 m asl) from July to December 2006, aimed at increasing yield through increasing plant population by “Legowo” system as well as increasing phosphorus application eficiency through dipping method. Five treatments; four plant population with P-dipping aplication and farmers practice were arranged in RCBD with four replications. The plant population tested were 333.250 hill ha
(legowo 2:1), 300.000 hill ha
(legowo 4:1), 285.700 hill ha
-1
(legowo 6:1) and 277.750 hill ha
-1
-1
-1
(legowo 8:1). The rate of fertilizer used was 150 kg urea, 50 kg KCl, on 20 kg SP-36 ha
for legowo system; and 150 kg urea, 50 kg KCl and 100 kg SP-36 ha
-1
-1
for farmers practice. All KCl, all SP-36, and two-third of urea were applied at planting time. At legowo planting system, SP-36 was aplied by dipping seedling roots into 2% of SP-36 in mud at planting time. At farmers practice, SP-36 was broadcasted. The results showed that legowo system and dipping P application increased rice yield and P eficiency. Rice yield in legowo and P-dipping system ranged from 5,08 to 6,39 ton ha-1, whereas in farmers practice only 4,69 ton ha-1. Yield increase of legowo 2:1, 4:1 legowo 6:1 and 8:1, 35,5, 12,8 and 8,3%. |
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2018-09-17T09:02:34Z |
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