Symbiotic nitrogen fixation under integrated organic-mineral nitrogen application on peanut in sandy soil [electronic resource]
Language: English Summary language: Arabic Description: p. 333-344Other title:- تثبيت النيتروجين تكافليا عند تطبيق التكامل بين النيتروجين العضوي- المعدني في نباتات الفول السوداني في الاراضي الرملية [Added title page title]
- The Bulletin Faculty Of Agriculture Cairo University, 2017 v.68 (3) [electronic resource]
| Item type | Current library | Call number | Status | Date due | Barcode | |
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Articles
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Main | ART BFACU V68 NO 3 9 (Browse shelf(Opens below)) | Available |
Includes bibliographic reference
A field experiment was conducted on a ~andy soil at Ismailia Agricultural Research Station, Ismailia
Govemorate, Egypt during the summer season of 2016 to study the influence of organo-mineral fertilizer
application on nodulation status, yield and yield components of peanut. Four different types of composts
originated from diff er~nt raw ·materials (cotton stalks, rice straw and bagasse) were integrated with
different doses of mineral nitrogen (0, 25, 50 and 100% ). Application of any type of compost resulted in
enhancement of the nodulation status, plant growth, peanut . yield and its components. However,
application of rice straw and cotton stalk composts attain the highest values of all the studied parameters.
Moreover, the synergy between 50% mineral-N and 50% from any type of compost was superior in all the
studied parameters. These fertilization patterns may be considered the most effective strategy for·reducing
chemical fertilizer, conserving soil fertility and supporting the sustainable agriculture system under sandy
soil conditions for producing peanut.
Summary in Arabic
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