Title of Article |
Effect of Nutrient Management on Root Yield and Economic
Value of Cassava Grown after Rice under Rainfed Conditions |
Date of Acceptance |
23 March 2022 |
Journal |
Title of Journal |
Indian Journal of Agricultural Research |
Standard |
ISI |
Institute of Journal |
Agricultural Research Communication Centre |
ISBN/ISSN |
10.18805/IJARe.AF-706 |
Volume |
|
Issue |
|
Month |
|
Year of Publication |
2022 |
Page |
1-5 |
Abstract |
Background: Rainfed lowland rice crops are grown only once a year in the rainy season. In general, the fields are left fallowed after
harvest of rice in the dry season. Cassava a drought tolerant-crop has the potential to grow the following rice. One of the methods to
sustain production is through the application of beneficial microorganisms such as plant growth-promoting rhizobacteria and foliar
bio-extracted fertilizer.
Methods: Cassava was planted in the dry season (December-June). Nutrient management treatments included; 1) application of
chemical fertilizer as recommendation rate (CFR), 2) application of CFR combined with plant growth-promoting rhizobacteria (PGPR), 3)
application of 80% of CFR combined with PGPR and 4) application of CFR combined with bio-extracted pig manure (BPM) which laid
out in randomized complete block design.
Result: Interaction between CFR and PGPR gave the maximum storage root yield of 23.1 t ha-1 without significant differences with
the application of CFR alone (20.3 t ha-1). Such treatment also provides higher net income than those of the other treatments in the
present experiment. |
Keyword |
Bio-fertilizer, Cassava, Plant growth promoting rhizobacteria, Rice-based cropping system |
Author |
|
Reviewing Status |
มีผู้ประเมินอิสระ |
Status |
ได้รับการตอบรับให้ตีพิมพ์ |
Level of Publication |
นานาชาติ |
citation |
true |
Part of thesis |
true |
Attach file |
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Citation |
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