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Straw return

Web1 Jan 2024 · Approximately 70% of crop straw is returned to soils in the United Kingdom and the United States ( Shen and Chen, 2009 ). In China, the yield of rice is 20.7 million tons … Web31 Jul 2024 · Summary. Soil organic carbon (SOC) sequestration and aggregate-associated carbon (C) can be strongly affected by nitrogen (N) management and straw return. …

Straw return enhances the risks of metals in soil? - ScienceDirect

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Continuous straw return for 8 years mitigates the negative effects …

Web30 Apr 2024 · We also found that the positive effects of regular N inputs on rice leaf N:P and N:K ratios were significantly dampened by straw return, but the positive effects on N:P ratios in M. pumilus leaves were enhanced by straw return. Compared with weeds, rice leaves contained low elemental concentrations across fertilization levels at grain-filling ... Web1 May 2016 · Straw return modes also significantly affected the fraction of soil active carbon in the soil total organic carbon (TOC) and changed the quality of soil organic … Web13 Nov 2024 · Inorganic fertilisation reduced straw C-utilizer community diversity and their interactions. Straw return mitigates the negative effects of inorganic fertilisers on straw C … mosaicfoods.com

(PDF) Wheat Straw Return Influences Nitrogen-Cycling and Pathogen …

Category:(PDF) The comprehensive utilization technology of crop straw

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Straw return

Effects of straw return on soil nitrogen leaching :: BioResources

Webire crews have spent the night in a village near Norwich after a straw stack caught on fire. The fire broke out in Weston Longville at around 7.10pm yesterday evening. Fire crews from Carrow and ... Web15 Nov 2024 · After applying straw and fertilizer to the field, the potassium surplus was 24.2–94.3 kg h m −2 under a straw return of 3000 kg h m −2 and was 91.5–154.8 kg h m −2 under a straw return ...

Straw return

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Web12 May 2024 · Straw return can usually maintain soil organic matter levels and increase soil aggregate stability 9, thereby improving soil fertility and crop production 10. Moreover, … WebRice and wheat straw returning is one of the main research and promotion techniques of crop cultivation at present (Figure 1 ). As an effective straw treatment method, straw …

Web1 Aug 2024 · Returning straw to soil is an effective way to sustain or improve soil quality and crop yields. However, a robust understanding of the impact of straw return on the composition of the soil ... Web20 Dec 2024 · Straw return is a vital organic fertilizer that enhances the immobilization of inorganic N, and mulching protects the soil surface from direct raindrop strikes and even …

Web28 Oct 2024 · Plowing is a more appropriate method of straw returning than mulching in the rape-rice rotation system in the Sichuan basin area, with a straw incorporation rate of 3.0 t/hm2. Web28 Jan 2024 · Thus, long-term straw return integrated with mineral fertilization in upland wheat and maize croplands leads to increased crop yields and SOC stocks. However, …

Web21 Mar 2024 · A large number of crop straw burning causes a lot of pollution every year in the autumn harvest season, and damages the soil structure of the land. However, effective and reasonable return of crop ...

Web20 Feb 2014 · Soil management practices, such as tillage method or straw return, could alter soil organic carbon (C) contents. However, the effects of tillage method or straw return on soil organic C (SOC) have showed inconsistent results in different soil/climate/cropping systems. The Yangtze River Delta of China is the main production region of rice and … minehead christmas tree festivalWeb28 Jan 2024 · Thus, long-term straw return integrated with mineral fertilization in upland wheat and maize croplands leads to increased crop yields and SOC stocks. However, those effects of straw return are highly dependent on fertilizer management, cropping system, soil type, duration period, and the initial SOC content. Open Research Citing Literature minehead charter boatsWebThe total rice straw return can suppress the occurrence of wheat sharp eyespot, and rotary tillage with rice straw return had better inhibitory effect than no-tillage with rice straw … minehead chess clubWebBuy ASOS DESIGN straw tote with feature resin handle in natural at ASOS. With free delivery and return options (Ts&Cs apply), online shopping has never been so easy. Get the latest trends with ASOS now. minehead citizens advice bureauWeb8 May 2024 · The straw return method has been increasingly implemented in rice production in Northeast China. In-depth studies on the characteristics of rice straw decomposition are of great importance for achieving sustainable agricultural development. In this study, the nylon mesh bagging method was used to study the patterns of rice straw decomposition … minehead cinemaWeb14 Apr 2024 · It is hypothesized that (1) different rates of straw return might shift the soil microbial community structure and affect the activity differently; (2) high return rates might increase the... minehead college gymWeb15 Mar 2024 · Straw returning (SR) and nitrogen (N) fertilization influence soil fertility, enzyme activities, and the soil microbial community and structure. However, it remains … mosaic football checklist 2021