Production competitiveness of regional sorghum genotypes against new, enhanced varieties and their morphological traits in Gunung Kidul, Yogyakarta, Indonesia DOI Open Access
Arif Muazam, Budi Setiadi Daryono,

Kristamtini Kristamtini

et al.

Biodiversitas Journal of Biological Diversity, Journal Year: 2023, Volume and Issue: 24(9)

Published: Oct. 6, 2023

Abstract. Muazam A, Daryono BS, Kristamtini. 2023. Production competitiveness of regional sorghum genotypes against new, enhanced varieties and their morphological traits in Gunung Kidul, Yogyakarta, Indonesia. Biodiversitas 24: 4943-4948. Sorghum is an important cereal crop after rice, maize, wheat barley. can be a potential local food to support national security anticipate the threat world crisis. One effort that made optimize land by using adaptive planted during rainy season. Various new superior have been released through Ministry Agriculture, but germplasm with has not utilized optimally. Several studies on carried out from both cultivation post-harvest aspects, continue research relay participate meeting needs, characterization needs as first step plant breeding activities. This study aims determine performance six high-yielding grown season Karangmojo Village, Sub-district, Gunungkidul District, Yogyakarta Province, October 2022 March The design used was Randomized Block Complete Design, 5 repetitions. results showed significantly different effect parameters height, panicle length, width, 1000 seed weight, flowering age, stem diameter, harvesting weight per plot, production hectare.

Language: Английский

Controlled traffic farming and field traffic management: Perceptions of farmers groups from Northern and Western European countries DOI Creative Commons
Tseganesh Wubale Tamirat, Søren Marcus Pedersen, Robert J. Farquharson

et al.

Soil and Tillage Research, Journal Year: 2021, Volume and Issue: 217, P. 105288 - 105288

Published: Dec. 10, 2021

As farming machinery size and weight increases, soil compaction continues to threaten mechanized agriculture. Controlled Traffic Farming (CTF) minimizes in the crop zone by restricting traffic permanent tracks. The adoption of CTF Europe is low. This study enhances understanding farmers' needs perceptions concerning application analyzing survey data from 103 farmers sampled 8 European countries. adopted a descriptive approach analysis. Awareness about traffic-induced high among surveyed there are positive potential CTF. major factors limiting appear be: lack compatibility Global Navigation Satellite Systems (GNSS) different manufacturers; expense (equipment purchase, Real-time Kinematic (RTK) signal, modification); demonstrated benefits under local conditions; incomplete knowledge research findings decision support tools; perception that not for small farms. following interventions suggested future development use CTF: shift towards lighter, simpler, adaptable, energy effective machinery; adapted market models cost-effective provision basic services; demonstration costs conditions tandem with demand-driven tools as well standardization equipment positioning systems.

Language: Английский

Citations

13
Soil Compaction under Different Traction Resistance Conditions—A Case Study in North Italy DOI Creative Commons
Kaihua Liu, Marco Benetti, Marco Sozzi

et al.

Agriculture, Journal Year: 2022, Volume and Issue: 12(11), P. 1954 - 1954

Published: Nov. 19, 2022

Tractive efficiency is essential in tillage operations to optimise traction performance. In this field experiment, the tractor performance was measured under different resistance conditions. This study quantified soil stress, bulk density, moisture, cone index, surface disturbance, rolling and slip rate numbers of passes The actual power used conditions collected. Fuel consumption savings were calculated between uncompacted soil, compacted permanent traffic lane. results show that stress increases each location as number increase. Soil’s physical properties increase, such index disturbance. Additionally, with condition lane has a lower than soil. Furthermore, less energy same resistance. saved 25.50%, 29.23% 42.34% fuel compared 7.85, 14.71 24.52 kN conditions, respectively. Our confirm dynamic factors should be considered compaction research rather static weight only. practice, controlled farming (CTF) system or driving more frequently on improve working reduce consumption.

Language: Английский

Citations

9
Effect of Urea Coated with Polyaspartic Acid on the Yield and Nitrogen Use Efficiency of Sorghum (Sorghum bicolor, (L.) Moench.) DOI Creative Commons
Yan Peng,

Mengying Fang,

Lin Lu

et al.

Plants, Journal Year: 2022, Volume and Issue: 11(13), P. 1724 - 1724

Published: June 29, 2022

Innovative approaches to enhance N fertilization improve season-long availability are essential optimal sorghum (Sorghum bicolor, (L.) Moench.) productivity and use efficiency. A two-year field experiment was conducted in the 2020 2021 summer seasons on North China Plain determine effects of a novel urea coated with polyaspartic acid (PAA) (PN) control treatment (CN) grain yield utilization characteristics at four application rates (0, 60, 120, 240 kg ha−1). The results showed that yield, agronomic traits (including leaf area duration (LAD), crop growth rate (CGR), dry matter accumulation (DMA)), nitrate ammonium 0–60 cm soil layer, stover content, total uptake (NUT) significantly increased as from 0 ha−1, whereas nitrogen efficiency (NAE), (NUpE), (NUtE) varied inversely increasing rates. Compared CN, PN demonstrated significant enhancement LAD, CGR, 3.3% 7.1%, 4.8% 6.1%, 5.8% 6.8%, respectively, 60 120 ha−1. improved (mainly nitrate-N) soft dough content harvest NUT, NUpE, NAE accordingly compared CN ha−1 In short, our trials is recommended optimize current level Plain.

Language: Английский

Citations

8
Controlled Traffic Farm: Fuel Demand and Carbon Emissions in Soybean Sowing DOI Creative Commons
Murilo Battistuzzi Martins, Aldir Carpes Marques Filho, Cássio de Castro Seron

et al.

AgriEngineering, Journal Year: 2024, Volume and Issue: 6(2), P. 1794 - 1806

Published: June 18, 2024

Soil compaction between crop rows can increase a machine’s performance by reducing rolling resistance and fuel demand. Controlled Traffic Farm (CTF) stands out among modern techniques for increasing agricultural sustainability because the machines continuously travel along same path in field, plant crush compacting soil traffic line. This study evaluated consumption CO2 emissions at different CTF intensities management strategies soybean crop. The experimental design involved randomized blocks split-plot scheme with four replications. plots constituted three types of management: conventional tillage, no-tillage straw millet cover, brachiária cover. subplots tractors were passed over lines (2, 4, 8 times). We tractor consumption, emissions, productivity. cover tractor-pass significantly affected greenhouse gas cultivation. Fuel reduced due to machine-pass increase, regardless management. Thus, reduces increases environmental efficiency. Bare-soil areas increased 20.8% 27.9% respect compared straw-cover systems. Brachiária reduce per hectare 20% 28% bare soil. Lower (two passes) showed (13.72%) higher yields (of 4.04 Mg ha−1). Investigating these effects other mechanized operations then becomes essential.

Language: Английский

Citations

1
Reduction in Water Erosion and Soil Loss on Steep Land Managed by Controlled Traffic Farming DOI Creative Commons
M. Macák, Jana Galambošová, František Kumhála

et al.

Land, Journal Year: 2023, Volume and Issue: 12(1), P. 239 - 239

Published: Jan. 12, 2023

Controlled traffic farming (CTF) is used to confine soil compaction the least possible area of field, thereby achieving economic and environmental benefits. In context climate change, erosion one most discussed topics, there a research gap in understanding effects CTF on Central Europe. The aim this work was show potential reduce water erosion, terms runoff loss steep land. A 16 ha experimental field with technology implemented since 2009 at Slovak University Agriculture research. Three intensity locations were selected watered using rainfall simulator. results showed that which had not been wheeled for 12 years lowest runoff: its after 20 min simulated rain 10 times lower compared multiple treatment. loss, expressed as total sediments collected 35 min, no by 70%, one-pass treatment only 25% areas. These can significantly through

Language: Английский

Citations

2
Seeding System Configuration Effects on Sunflower Seedling Emergence and Yield under No-Tillage DOI Creative Commons
Gustavo Fabián Nardón, Guido Fernando Botta, Kojo Atta Aikins

et al.

Soil Systems, Journal Year: 2021, Volume and Issue: 5(4), P. 72 - 72

Published: Dec. 15, 2021

No-tillage farming can improve crop productivity and the reliability of cropping compared with conventional tillage. The effects three different seeding system configurations on surface residue handling, sunflower emergence stand establishment, yield, gross income were investigated over seasons. comprised (1) turbo coulter blade, (2) notched disc row cleaner before (3) no handling unit installed in front a double-disc opener. For all configurations, cover sown rows (after seeding) was greater than minimum recommended value 30% for no-tillage. Residue best blade to other two systems. Furthermore, produced highest plant counts most uniform establishment. Sunflower yield (3.16 Mg·ha−1 902 USD·ha−1) when only (2.38 680 or (1.69 482 used.

Language: Английский

Citations

5
Strip Soil Tillage and Traffic Over the Soil on Sugar Cane Compared to Conventional Tillage Systems DOI
Américo Ferraz Dias Neto, Daniel Albiero, Raffaella Rossetto

et al.

Sugar Tech, Journal Year: 2023, Volume and Issue: 25(5), P. 1025 - 1035

Published: April 24, 2023

Language: Английский

Citations

1
Nutrigrow Using Gradient Boosting Regressor DOI

A Ashwini,

V. Loganathan

Published: April 11, 2024

Citations

0
Estimation of NPK requirements using random forest DOI

Tilak Bhansali,

Sagar Bhardwaj,

Anita Ramalingam

et al.

AIP conference proceedings, Journal Year: 2024, Volume and Issue: 3075, P. 020212 - 020212

Published: Jan. 1, 2024

Language: Английский

Citations

0
Impacts of agricultural production decisions on the safe and just operating space: A systematic literature review DOI Creative Commons
Damilola T Aladesuru, Lukáš Čechura, Sebastian Neuenfeldt

et al.

Q Open, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 18, 2024

Abstract Agricultural production decisions impact how agriculture navigates within the safe and just operating space (SJOS). The ability to model assess these impacts is crucial for policy analysis. This study systematically explores literature links between agricultural SJOS. As decision categories, we examine on-farm technology usage, farm structural change, field change. We identify mechanisms of various aspects categories discuss scope evidence available. Technology usage SJOS often through farmers’ choice its effect on yield. Farm change economies scale scope, while directly management efficiency. There considerable knowledge relationships but also research gaps. provides fundamental insights characterizing properties useful guiding modelling improved outcomes.

Language: Английский

Citations

0