Integration Of Fertilizer And Manure: Its Performance Under The System Of Rice Intensification - Brossura

Yeasmin, Sabina; Islam, Akm Mominul; Sarkar, Md. Abdur Rahman

Brossura

ISBN 10: 3846501611 ISBN 13: 9783846501610

Casa editrice: LAP LAMBERT Academic Publishing, 2011

Riassunto

The experiment was to observe the effect of integration of fertilizer and manure on the performance of Boro rice under the SRI method. The experiment included ten treatments of rice production method viz. conventional method (CM) with recommended dose of fertilizer (RDF); CM with cowdung (CD) @15t/ha; CM with CD @5 t/ ha+RDF; SRI+CD @15 t/ha; SRI+CD @10 t/ha; SRI+CD @ 10 t/ha+50% RDF; SRI+CD @ 5 t/ha+100% RDF; SRI+100% RDF; SRI+150% RDF; SRI+100% RDF+ biofertilizer. The results indicated that all crop characters except number of non-bearing tillers/hill, sterile spikelets/panicle and harvest index were significantly influenced due to integration of fertilizer and manure. The SRI method performed better than conventional method. Among the SRI, integration of fertilizer and manure and fertilizer more than 100% of the recommended rate produced the highest grain yield. The results showed that the best option for the cultivation of Surjomoni rice variety under SRI method during the Boro season was 10 t ha-1 cowdung with 50% of the RDF obtain the highest grain yield .This integration not only reduced the production cost but also had a long term impact on improvement of soil properties.

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L'autore

Assistant ProfessorDepartment of AgronomyBangladesh Agricultural UniversityMymensingh-2202Bangladesh

Dettagli dell'edizione

• Editore: LAP LAMBERT Academic Publishing
• Data di pubblicazione: 2011
• Lingua: Inglese
• ISBN 10: 3846501611
• ISBN 13: 9783846501610
• Rilegatura: Copertina flessibile
• Numero di pagine: 88
• Contatto del produttore: non disponibile
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