Effects of Straw Returning and New Fertilizer Substitution on Rice Growth, Yield, and Soil Properties in the Chaohu Lake Region of China.

ABSTRACT: Recently, replacing chemical fertilizers with straw returning and new fertilizers has received considerable attention in the agricultural sector, as it is believed to increase rice yield and improve soil properties. However, less is known about rice growth and soil properties in paddy fields with the addition of different fertilizers. Thus, in this paper, we investigated the effects of different fertilizer treatments, including no fertilization (CK), optimized fertilization based on the medium yield recommended fertilizer amount (OF), 4.50 Mg ha^-1 straw returning with chemical fertilizers (SF), 0.59 Mg ha^-1 slow-release fertilizer with chemical fertilizers (SRF), and 0.60 Mg ha^-1 water-soluble fertilizer with chemical fertilizers (WSF), on rice growth, yiel

SUBMITTER: Luo M 

PROVIDER: S-EPMC10857592 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature