The Seasonality of Nitrate and Phosphorus Leaching from Manure and Chemical Fertilizer Added to a Chernozemic Soil in Canada.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental quality"
DOI: 10.1002/jeq2.20399
Abstract: Identifying seasons sensitive to nutrient losses could help farmers and policymakers to formulate effective nutrient loss reduction strategies. This long-term study monitored water percolation, and nitrate (NO3 -N), and total phosphorus (TP) leaching from liquid… read more here.
Keywords: manure chemical; fertilizer; chemical fertilizer; leaching ... See more keywords
Effect of different application levels of rapeseed meal on growth and yield components of rice
Sign Up to like & getrecommendations! Published in 2017 at "Applied Biological Chemistry"
DOI: 10.1007/s13765-017-0291-y
Abstract: Application of rapeseed meal as organic fertilizer improves soil environment and crop productivity by supplying the nutrients. This study aimed to investigate the optimal application levels of rapeseed meal for rice cultivation. Application of rapeseed… read more here.
Keywords: levels rapeseed; rapeseed meal; application levels; application ... See more keywords
Does the replacement of chemical fertilizer nitrogen by manure benefit water use efficiency of winter wheat – summer maize systems?
Sign Up to like & getrecommendations! Published in 2021 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2020.106428
Abstract: Abstract Manure has been used as a source of nutrients in grain crop production for millennia worldwide. However, whether and how manure applications benefit water use efficiency (WUE) still remains incomplete, especially in the North… read more here.
Keywords: winter wheat; maize; wheat; water ... See more keywords
Investigating the effect of biochar and fertilizer on the composition and function of bacteria in red soil
Sign Up to like & getrecommendations! Published in 2019 at "Applied Soil Ecology"
DOI: 10.1016/j.apsoil.2019.03.021
Abstract: Abstract Chemical fertilizer is a commonly used practice in farms to increase crop quality and yield. Biochar improves nutritional status and quality of the soil. Whereas, there are few relative reports on the effectiveness of… read more here.
Keywords: biochar fertilizer; soil; chemical fertilizer; red soil ... See more keywords
Nitrous oxide emission and the related denitrifier community: A short-term response to organic manure substituting chemical fertilizer.
Sign Up to like & getrecommendations! Published in 2020 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2020.110291
Abstract: Partially substituting chemical fertilizer with organic manure can aid in the disposal of agricultural wastes via recycling into agricultural land, reduce chemical fertilizer application, and influence nitrogen (N) transformation. However, relatively few studies have investigated… read more here.
Keywords: fertilizer; short term; chemical fertilizer; organic manure ... See more keywords
Association between maternal exposure to chemical fertilizer and the risk of birth defects in a rural population in northern China: a population-based study
Sign Up to like & getrecommendations! Published in 2022 at "International Health"
DOI: 10.1093/inthealth/ihac027
Abstract: Abstract Background Maternal exposure to pesticides during early pregnancy is associated with increased risks of birth defects, while the association between maternal exposure to chemical fertilizer during pregnancy and the risk of birth defects remains… read more here.
Keywords: risk birth; birth defects; birth; chemical fertilizer ... See more keywords
Short supply chain participation, and agrochemicals' use intensity and efficiency: evidence from vegetable farms in China
Sign Up to like & getrecommendations! Published in 2021 at "China Agricultural Economic Review"
DOI: 10.1108/caer-05-2020-0108
Abstract: PurposeOveruse of chemical fertilizers and pesticides is a major policy concern for many countries. Chinese government has adopted many technologies and management practices to reduce their use. However, little is known about the effects of… read more here.
Keywords: chemical fertilizer; supply; ssc participation; use ... See more keywords
Effects of Combined Application of Biogas Slurry and Chemical Fertilizer on Soil Aggregation and C/N Distribution in an Ultisol
Sign Up to like & getrecommendations! Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0170491
Abstract: Unreasonable use of chemical fertilizer (CF) on agricultural soil leads to massive losses of soil organic carbon (SOC) and total nitrogen (TN) in tropical and subtropical areas, where soil conditions are unfavorable for aggregate formation.… read more here.
Keywords: soil; combined application; chemical fertilizer; soil aggregation ... See more keywords
Effects of equal chemical fertilizer substitutions with organic manure on yield, dry matter, and nitrogen uptake of spring maize and soil nitrogen distribution
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0219512
Abstract: In order to maintain high yields and protect the environment, the replacement of chemical fertilizers with organic ones has received increasing attention in recent years. A 2-year field experiment (2015–2016) was carried out to assess… read more here.
Keywords: organic manure; fertilizer; yield; chemical fertilizer ... See more keywords
Does off-farm employment contribute to chemical fertilizer reduction? New evidence from the main rice-producing area in Jilin Province, China
Sign Up to like & getrecommendations! Published in 2022 at "PLOS ONE"
DOI: 10.1371/journal.pone.0279194
Abstract: Frequent transfer of rural labor to cities in developing countries significantly impacts agricultural production. However, whether off-farm employment can promote chemical fertilizer (CF) reduction is still controversial. This study incorporates business scale (BS) and fragmentation… read more here.
Keywords: fertilizer reduction; farm employment; chemical fertilizer; employment ... See more keywords
Effect of Long-Term Nutrient Management on Soil Organic Carbon Sequestration in Rice–Rice–Fallow Rotation
Sign Up to like & getrecommendations! Published in 2020 at "Current Science"
DOI: 10.18520/cs/v118/i4/587-592
Abstract: A study was conducted on long-term (for 31 years) rice–rice–fallow cropping sequence to determine the effect of balanced chemical fertilizer and integrated nutrient management (INM; chemical fertilizer + poultry manure 2 tonne ha –1 )… read more here.
Keywords: rice; soil; sequestration; chemical fertilizer ... See more keywords