cattle manure
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2022 ◽  
Vol 301 ◽  
pp. 113807
Author(s):  
Wei Zhang ◽  
Clayton Butterly ◽  
Bing Han ◽  
Ji-Zheng He ◽  
Deli Chen

2022 ◽  
Vol 169 ◽  
pp. 104217
Author(s):  
Cecilia Paredes ◽  
Siobhan Staunton ◽  
Paola Durán ◽  
Rodrigo Rodríguez ◽  
María de la Luz Mora

2022 ◽  
Vol 343 ◽  
pp. 126118
Author(s):  
Xinrui Xu ◽  
Yong Sun ◽  
Yongming Sun ◽  
Ying Li
Keyword(s):  

Author(s):  
Jalilov Lutfiyor Sotvoldievich

Annotation: In order to increase the organic biomass in a bush, at least 15 t / ha of semi-rotted cattle manure before plowing, if possible plowed to 30 t / ha in autumn and then sowing in spring, retains the ability to absorb root activity longer, which has a positive effect on yield. reaches


2021 ◽  
Vol 14 (1) ◽  
pp. 438
Author(s):  
Václav Novák ◽  
Petr Šařec ◽  
Kateřina Křížová ◽  
Petr Novák ◽  
Oldřich Látal

This study was conducted to understand the long-term influence of biostimulator NeOsol in combination with different manure types on soil’s physical properties and crop status. NeOsol is a soil biostimulator that should stimulate the biological reactions of the soil profile and improve the soil’s physical and chemical properties. A six-year experiment was conducted with eight treatments: NPK, cattle manure, pig manure, poultry manure, and the same four treatments with the NeOsol added on top. The in situ sampling of soil properties provided data on unit draft (UD), bulk density (BD), and saturated hydraulic conductivity (SHC). Furthermore, remotely sensed data were analyzed to describe crop status via three selected vegetation indices (VI), and crop yields were assessed last. The variants treated with NeOsol demonstrated decreases in UD over time; BD, SHC, and VI did not significantly change. The impact on yield was significant and increased over time. When comparing the variants with manure application to those without one, the cattle manure led to significantly higher SHC; the pig manure led to significantly lower UD and BD but significantly higher SHC and yield; and the poultry manure led to significantly lower UD and BD but higher yield.


Author(s):  
Jong‐Min Jung ◽  
Dongho Choi ◽  
Sungyup Jung ◽  
Kun‐Yi Andrew Lin ◽  
Yiu Fai Tsang ◽  
...  
Keyword(s):  

2021 ◽  
Vol 6 (4) ◽  
pp. 416-425
Author(s):  
Shridhika Dahal ◽  
Shree Prasad Vista ◽  
Mitra Khatri ◽  
Naba Raj Pandit

Declining soil fertility and nutrient availability are one of the major threats to reducing crop productivity in Nepal. A field experiment was conducted to assess the potential of biochar (10 t ha-1) blended with organic and inorganic fertilizers on improving soil fertility and radish productivity in Morang district, Nepal. Biochar was prepared from locally available twigs, branches, and wood using the soil pit “Kon tiki” method. The experiment was laid out in Randomized Complete Block Design with 7 treatments having four replications viz., control (CK), biochar (BC), biochar + cattle manure (CM), biochar + poultry manure (PM), biochar + cattle urine (CU), biochar + commercial biofertilizers (BF) and biochar + inorganic fertilizers (urea-N). The nitrogen rate used in all the treatments was equivalent to 100 kg ha-1. The agronomic effect of biochar blended organic amendments was compared with control and inorganic urea-N treatments.  Biochar amended plots showed significantly higher soil pH (6.5), organic matter (4%), total N% (0.8%), available P (80.1 kg ha-1), and K (203.6 kg ha-1) compared with control. CM increased marketable yield by 320% (63 t ha-1) and biomass yield by 198% (100 t ha-1) compared with control (15.0 t ha-1 and 34 t ha-1) of marketable and biomass yield, respectively. CM increased marketable yield by 44% compared with the urea-N treatment (44 t ha-1). Moreover, net return was observed highest with CM treatment among all the organic and urea-N treatments. The study suggests that the combination of biochar with locally produced cattle manure has the potential to increase radish productivity and could compete with mineral nitrogen fertilizers while producing similar or even higher crop yields and economic returns.


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