Nitrogen (N) inputs and land-use conversion are management practices that affect soil greenhouse gas (GHG) nitric oxide (NO) emissions. Here, we measured methane (CH4), nitrous (N2O), NO fluxes from rice fields a peach orchard converted paddies to assess the impacts of nitrogen on their Treatments included four paddy field treatments (PN0, PN160, PN220, PN280) one treatment (ON280) with number ...

Increasing food self-sufficiency, especially rice grown as intercrops, requires attention to the development ofupland varieties that are shade-tolerant and capable of high production. The objective this research tostudy about mechanism tolerance, morphological characters characterizing tolerance shade. Theresearch was carried out in Cengkeh Turi Binjai with an altitude ± 32 meters above sea lev...