Log in
Language:

MERAL Myanmar Education Research and Learning Portal

  • MERAL
  • Universities
  • Ranking
AND
To


Index Link

Index Tree

WEKO

One fine body…

Item

{"_buckets": {"deposit": "d24c92c3-e058-4fc7-9c4d-40dd4334816a"}, "_deposit": {"id": "85", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "85"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/85"}, "control_number": "85", "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Effect of Different Rates of (N,P,K) Fertilizer Rates on Yield and Yield Components of Sinthukha Rice Variety in Two Different Locations", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Field experiments were conducted in two different locations: Department of Agricultural Research (DAR) farms in Yezin and Myaungmya Township from July to November 2016. The study was aimed to find out the effect of different rates of Nitrogen (N), Phosphorus (P) and Potassium (K) application on yield and yield components of Sinthukha rice variety. Eight treatments of NPK fertilizer rates: [T1 (max NPK) = 150: 26: 83 kg NPK ha-1, T2 (PK-N) = 0: 26: 83 kg NPK ha-1, T3 (NK-P) = 150: 0: 83 kg NPK ha-1, T4 (NP-K) = 150: 26: 0 kg NPK ha-1, T5 (Low NPK) = 68: 9: 16 kg NPK ha-1, T6 (High NPK) = 90: 9: 24 kg NPK ha-1, T7 (Control)= no fertilizer, T8 (Farmers\u2019 Field Practice, FFP)= 170: 24: 60 kg NPK ha-1] were assigned in randomized complete block design with four replications. According to the experimental results, different rates of N, P and K fertilizer applications had significant effects on panicles per hill, spikelet per panicle, panicle length and filled grain percent in both locations. The highest yield components were observed in T6 (High NPK). In both experiments, the maximum grain yield was found in T6 (High NPK). The second maximum grain yield was obtained from treatment of T1 ( NPK max )which was statistically similar to those resulted from T5 (Low NPK). Among the different rates of NPK fertilizer treatments, there was a highly significant difference on grain yield of Sinthukha rice variety at 1% level. The mean value of grain yield of T4 (NP-K) was not statistically different with that of T8 (Farmers\u2019 Field Practice, FFP) treatment and then yield followed by T3 (NK-P), T2 (PK-N) and the minimum grain yield was observed in T7 (Control). Although the highest fertilizer rates were applied in these experiments of T1 (NPK max), there was no further increasing in grain yield. Increasing the N fertilizer rate for rice plants does not always increase grain yield due to diminishing return."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Sinthukha rice variety"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-05-05"}], "displaytype": "preview", "filename": "Kaung Htet Lwin Oo_SWS_2018_Thesis.docx", "filesize": [{"value": "131 Kb"}], "format": "application/pdf", "licensetype": "license_free", "mimetype": "application/vnd.openxmlformats-officedocument.wordprocessingml.document"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_journal_title": "Yezin Agricultural University"}]}, "item_1583103147082": {"attribute_name": "Conference papaers", "attribute_value_mlt": [{}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_supervisor(s)": []}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Kaung Htet Lwin Oo"}, {"subitem_authors_fullname": null}]}]}, "item_1583108359239": {"attribute_name": "Upload Type", "attribute_name_i18n": "Upload Type", "attribute_value": "Publication"}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_name_i18n": "Publication type", "attribute_value": "Thesis"}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_name_i18n": "Publication date", "attribute_value": "2018"}, "item_title": "Effect of Different Rates of (N,P,K) Fertilizer Rates on Yield and Yield Components of Sinthukha Rice Variety in Two Different Locations", "item_type_id": "21", "owner": "1", "path": ["1582963567848/1582969147534"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000000085", "publish_date": "2020-03-05", "publish_status": "0", "recid": "85", "relation": {}, "relation_version_is_last": true, "title": ["Effect of Different Rates of (N,P,K) Fertilizer Rates on Yield and Yield Components of Sinthukha Rice Variety in Two Different Locations"], "weko_creator_id": "1", "weko_shared_id": -1}
  1. Yezin Agricultural University
  2. Department of Soil and Water Science

Effect of Different Rates of (N,P,K) Fertilizer Rates on Yield and Yield Components of Sinthukha Rice Variety in Two Different Locations

Permalink : http://hdl.handle.net/20.500.12678/0000000085
1050a5da-0c67-4495-bdca-413f7872639c
d24c92c3-e058-4fc7-9c4d-40dd4334816a
Preview
Name / File License Actions
Kaung Kaung Htet Lwin Oo_SWS_2018_Thesis.docx (130.9 kB)
sha256: 825c825f70d9461a41d6eea7f6334e0872b3aa0f66cb568758929fabb8850a7a
Publication type Thesis
Upload Type Publication
Title
Effect of Different Rates of (N,P,K) Fertilizer Rates on Yield and Yield Components of Sinthukha Rice Variety in Two Different Locations
en
Publication date 2018
Authors
Kaung Htet Lwin Oo
Description
Field experiments were conducted in two different locations: Department of Agricultural Research (DAR) farms in Yezin and Myaungmya Township from July to November 2016. The study was aimed to find out the effect of different rates of Nitrogen (N), Phosphorus (P) and Potassium (K) application on yield and yield components of Sinthukha rice variety. Eight treatments of NPK fertilizer rates: [T1 (max NPK) = 150: 26: 83 kg NPK ha-1, T2 (PK-N) = 0: 26: 83 kg NPK ha-1, T3 (NK-P) = 150: 0: 83 kg NPK ha-1, T4 (NP-K) = 150: 26: 0 kg NPK ha-1, T5 (Low NPK) = 68: 9: 16 kg NPK ha-1, T6 (High NPK) = 90: 9: 24 kg NPK ha-1, T7 (Control)= no fertilizer, T8 (Farmers’ Field Practice, FFP)= 170: 24: 60 kg NPK ha-1] were assigned in randomized complete block design with four replications. According to the experimental results, different rates of N, P and K fertilizer applications had significant effects on panicles per hill, spikelet per panicle, panicle length and filled grain percent in both locations. The highest yield components were observed in T6 (High NPK). In both experiments, the maximum grain yield was found in T6 (High NPK). The second maximum grain yield was obtained from treatment of T1 ( NPK max )which was statistically similar to those resulted from T5 (Low NPK). Among the different rates of NPK fertilizer treatments, there was a highly significant difference on grain yield of Sinthukha rice variety at 1% level. The mean value of grain yield of T4 (NP-K) was not statistically different with that of T8 (Farmers’ Field Practice, FFP) treatment and then yield followed by T3 (NK-P), T2 (PK-N) and the minimum grain yield was observed in T7 (Control). Although the highest fertilizer rates were applied in these experiments of T1 (NPK max), there was no further increasing in grain yield. Increasing the N fertilizer rate for rice plants does not always increase grain yield due to diminishing return.
Keywords
Sinthukha rice variety
Files 131 Kb
Available
2020-05-05
application/vnd.openxmlformats-officedocument.wordprocessingml.document
preview
application/pdf
open_access
Kaung Htet Lwin Oo_SWS_2018_Thesis.docx

Journal articles
Yezin Agricultural University
Conference papaers
Books/reports/chapters
Thesis/dissertations
Back
0
0
views
downloads
See details
Views Downloads

Versions

Ver.1 2020-03-08 05:01:44.031184
Show All versions

Share

Mendeley CiteULike Twitter Facebook Print Addthis

Export

OAI-PMH
  • OAI-PMH DublinCore
Other Formats
  • JSON

Confirm


Back to MERAL


Back to MERAL