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Only 20 kg N/ha was added the rest came through BNF

CULTURE RHIZOBIA INOCULUM AND TRADITIONAL INOCULATION OF SOYBEAN IRRIGATED BY FURROW AND DRIP IRRIGATION Mussaddak Janat and Fawaz Kurdali Syrian Atomic Energy Commission, Dept. of Agriculture ,.

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Only 20 kg N/ha was added the rest came through BNF

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  1. CULTURE RHIZOBIA INOCULUM AND TRADITIONAL INOCULATION OF SOYBEAN IRRIGATED BY FURROW AND DRIP IRRIGATION Mussaddak Janat and Fawaz Kurdali Syrian Atomic Energy Commission, Dept. of Agriculture, CULTURE RHIZOBIA INOCULUM AND TRADITIONAL INOCULATION OF SOYBEAN IRRIGATED BY FURROW AND DRIP IRRIGATION Mussaddak Janat and Fawaz Kurdali Syrian Atomic Energy Commission, Dept. of Agriculture ASSESSMENT OF INJECTION OF LIQUID CULTURE RHIZOBIA INOCULUM AND TRADITIONAL INOCULATION OF SOYBEAN IRRIGATED BY FURROW AND DRIP IRRIGATION Mussaddak Janat and Fawaz Kurdali

  2. 15N dilution method was used to quantify the amount of fixed atmospheric N2 Only 20 kg N/ha was added the rest came through BNF

  3. T1= one injection at 4 leaves stage T4= four times injection Repeated injection (T1, T2, T3, and T4)

  4. Only 20 kg N/ha was added the rest came through BNF

  5. Irrigation scheduling using Neutron probe

  6. Injector Spaghetti tubes used to inject the liquid inoculums ٍ Biofertigation tank

  7. Spaghetti tubes used to inject the liquid inoculums

  8. Only 20 kg N/ha was added the rest came through BNF

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