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Journal articles on the topic 'Fallow soil'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Adesina, F. A. "Soil management with cultivated fallows in humid and subhumid Africa." Canadian Journal of Soil Science 71, no. 2 (1991): 147–54. http://dx.doi.org/10.4141/cjss91-014.

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This paper examines those variations in soil properties of woody fallows that may be expected as a result of the use of the tree Gliricidia sepium (Jacq.) in fallow management in the forest areas of Nigeria. A comparative analysis of fallows of the tree and natural fallows was carried out. The results show that differences might be expected between the soil under the two fallow types with respect to pH, boron and available phosphorus. It is suggested that the tree is a suitable species for fallow enhancement in terms of soil restoration but that its use would involve some modification of soil

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2

Thompson, JP. "Decline of vesicular-arbuscular mycorrhizae in long fallow disorder of field crops and its expression in phosphorus deficiency of sunflower." Australian Journal of Agricultural Research 38, no. 5 (1987): 847. http://dx.doi.org/10.1071/ar9870847.

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Poor growth of crops after long fallows (> 12 months) in cracking clay soils of the northern areas of the Australian grain belt is known as 'long fallow disorder'. Various crop species, including wheat (Triticum aestivum L.), chickpea (Cicer arietinum L.), grain sorghum [Sorghum bicolor (L.) Moench], sudan grass [Sorghum sudanense (Piper) Stapf], sunflower (Helianthus annuus L.), soybean [Glycine max (L.) Merr.] and maize (Zea mays L.), had less root colonization with vesicular-arbuscular mycorrhizal (VAM) fungi and plant weight after long fallows than after short fallows. An experiment was

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3

Kanzyvaa, S. O., S. B. N. Kuzhuget, N. D. Chadamba, and A. V. Khuurak. "IMPACT OF FALLOWS ON THE WATER-PHYSICAL PROPERTIES OF CHESTNUT SOILS." Scientific Life 15, no. 4 (2020): 520–27. http://dx.doi.org/10.35679/1991-9476-2020-15-4-520-527.

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Modern arable land in the Republic of Tyva is located on chestnut soils (69%) and chernozems (25%), but the former are characterized by low fertility. Soil fertility depends on the particle size distribution, structure, water-air regime, etc. Durind agricultural use of soils, the disturbance of the structure, especially of light particle size distribution, as well as depletion of humus and nutrient reserves can occur in them. Therefore, the aim of our work was to identify the influence of fallows on the change in the waterphysical properties of chestnut soils of the BarunKhemchiksky district o

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4

Adiele, Joy G., Lawrence I. Chukwu, Anthony O. Ano, and ThankGod N. Echendu. "Management of Short Fallows Using Two Different Cover Crops." Greener Journal of Agricultural Sciences 4, no. 2 (2014): 058–66. https://doi.org/10.15580/GJAS.2014.2.1205131015.

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In Nigeria significant efforts are being made to improve and conserve the soil. In the time past the soil resource base was sustained through long fallows of 10-15 years. Due to population pressure and other conflicting interests on land, fallow period is now between 6 and 12 months. This natural fallow has proved ineffective for the sustenance of soil productivity. The present study compared the soil productivity improvement attribute of three fallow management systems - two leguminous cover crops (<em>Mucuna pruriens</em> var. <em>utilis</em> and <em>Pueraria phaseoloides

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5

Musokwa, Misheck, and Paramu L. Mafongoya. "Effects of improved pigeonpea fallows on biological and physical soil properties and their relationship with maize yield." Agroforestry Systems 95, no. 2 (2021): 443–57. http://dx.doi.org/10.1007/s10457-021-00598-7.

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AbstractDeclining soil properties have triggered lower maize yields among smallholder famers in South Africa. Legume trees such as pigeonpea can be used as improved fallows to replenish degraded soils. The objectives of the study were to: (1) examine the effects of improved pigeonpea fallows on enhancing biological, physical soil properties and maize yield responses and (2), analyze the relationship of maize grain yield to biological and physical soil properties after improved pigeonpea fallows at Wartburg, South Africa. Pigeonpea fallows were established in 2015/16 season and terminated in 20

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Filimonova, D. A., S. V. Solovev, A. N. Bezborodova, and G. F. Miller. "The degree of restoration of the soil properties developed under the fallows in the early stages of succession." E3S Web of Conferences 224 (2020): 04025. http://dx.doi.org/10.1051/e3sconf/202022404025.

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At present, the return of fallow lands to agricultural circulation is an important and one of the topical issues of the whole world. Research related to the restoration of soil properties of fallows is of particular value. Therefore, it is necessary to know what processes occur in the vegetation and soil cover of fallows at the different stages of their development, taking into account local natural features. The paper presents the results of a survey of young (up to four years) and middle-aged (up to ten years) fallows of the forest-steppe zone of Western Siberia within the Novosibirsk region

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7

GANESHAMURTHY, A. N. "Soil changes following long-term cultivation of pulses." Journal of Agricultural Science 147, no. 6 (2009): 699–706. http://dx.doi.org/10.1017/s0021859609990104.

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SUMMARYStudies were conducted on Entisols to understand the effects of continuous pulse cultivation on soil chemical, physical and biological properties by comparing with continuous non-pulse crops and uncultivated soils. Soils of a Typic Ustochrept, developed from the same parent material, from 16-year-old pulse cultivation fields, non-pulse crop fields and uncultivated fallow fields in a location with uniform topography were analysed using a polyphasic approach combining traditional soil physical and chemical analysis, culture-dependent and independent microbiological analysis and enzymatic

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Yeasmin, Sabina, Md Rahman, Ahmed Hasan, A. Islam, and Md Anwar. "Soil Carbon Sequestration and Nutrient Status of Rice-Based Cropping Systems: A Case Study from Mymensingh District in Bangladesh." Fundamental and Applied Agriculture 9, no. 3 (2024): 186. http://dx.doi.org/10.5455/faa.227297.

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Carbon (C) sequestration in soil plays a crucial role in increasing soil quality through recommended management practices including applying organic amendments, following cropping patterns, fallow periods etc. This study aimed to assess the influence of rice-based cropping patterns on soil C and nutrient status in surface (0-15 cm) and sub-surface soil (15-30 cm). Soils of five rice-based cropping patterns [Boro (winter rice)-Fallow-Fallow, Boro-Fallow-Aman (monsoon rice), Boro-Fallow-Aman-Mustard, Boro-Aus (summer rice)-Aman, Vegetables-short Fallow-Aman] from farmers’ fields of Mymensingh di

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CHINTU, R., P. L. MAFONGOYA, T. S. CHIRWA, E. KUNTASHULA, D. PHIRI, and J. MATIBINI. "PROPAGATION AND MANAGEMENT OF GLIRICIDIA SEPIUM PLANTED FALLOWS IN SUB-HUMID EASTERN ZAMBIA." Experimental Agriculture 40, no. 3 (2004): 341–52. http://dx.doi.org/10.1017/s0014479704001838.

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Gliricidia sepium features prominently as a soil replenishment tree in planted coppicing fallows in eastern Zambia. Its usual method of propagation, through nurseryseedlings, is costly and may possibly hinder wider on-farm adoption. We compared fallows propagated by potted and bare root seedlings, direct seeding and stem cuttings, in terms of tree coppice biomass production, soil inorganic N availability and post-fallow maize yields under semi-arid conditions. We hypothesized that cutting fallows initially in May (off-season) would increase subsequent seasonal coppice biomass production as opp

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10

Zubarev, Vitaliy A., Andrey V. Anoshkin, and Danila E. Averin. "Environmental assessment of the state of fallow drained meadow-soddy-gley and brown mountain-forest soils to involve them into a new agricultural turnover (on the example of the Jewish autonomous region)." Bulletin of the Tomsk Polytechnic University Geo Assets Engineering 334, no. 12 (2023): 152–60. http://dx.doi.org/10.18799/24131830/2023/12/4169.

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Relevance. In the context of ever-increasing anthropogenic influence, the importance of agricultural land reclamation increases and becomes more complicated. Involvement of new virgin soils in agricultural circulation requires large financial investments and huge labor resources, which the local administration does not have. The secondary return to agricultural circulation of fallow reclaimed lands that are not used in agriculture may be a less costly method of increasing the area of agricultural arable land. Aim. To analyze the changes in vegetation and aggregate composition on drained fallow

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11

Singh, Jasbir, Indrani Bora, and Arundhati Baruah. "Changes in the physico-chemical properties of soil under shifting cultivation with special reference to Karbi Anglong district of Assam." Indian Journal of Forestry 26, no. 2 (2003): 116–22. http://dx.doi.org/10.54207/bsmps1000-2003-73jvu4.

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The effect of shifting cultivation on changes in the physico-chemical properties of soils was studied in the jhum and nearby natural forest areas. Various soil properties investigated were bulk density, texture, pH, hydraulic conductivity, organic carbon, total nitrogen, available phosphorus and exchangeable potassium, calcium and magnesium. Soil properties were compared at five different soil depths: 0-5 cm, 5-25 cm, 25-50 cm, 50-100 cm and 100+ cm. Lowest and highest soil bulk densities were recorded in land after burning and 1st year fallow, respectively. Natural forest had a moderate soil

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12

Mafongoya, Paramu, Obert Jiri, and Mutondwa Phophi. "Evaluation of Tillage Practices for Maize (Zea mays) Grown on Different Land-Use Systems in Eastern Zambia." Sustainable Agriculture Research 5, no. 1 (2015): 10. http://dx.doi.org/10.5539/sar.v5n1p10.

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<p>Improved fallows of <em>Sesbania sesban</em> (Sesbania) have been known to improve soil physical and chemical properties and increase crop yield compared to traditional fallows. However, the effects of soil tillage practices after improved fallows on soil properties, weeds, labour and subsequent maize crop have not been assessed in Southern Africa. This study aimed to evaluate how tillage practices affect yield of maize and affect soil properties after two years of fallow and subsequent cropping phase. In this study, done at sites in eastern Zambia, maize yield from a two-

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13

Zelenev, A. V., O. G. Chamurliev, I. V. Krivtsov, A. A. Kholod, A. N. Sidorov, and E. S. Vorontsova. "Promising agricultural technologies for growing winter wheat for sustainable agricultural development." IOP Conference Series: Earth and Environmental Science 965, no. 1 (2022): 012003. http://dx.doi.org/10.1088/1755-1315/965/1/012003.

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Abstract In the arid zone of light chestnut soils of the Lower Volga region, in order to increase the influx of organic matter and basic nutrients into the soil, winter rye and yellow two-year-old clover should be cultivated in occupied fallows as sideral crops. To increase the replenishment of potassium in the soil, it is also recommended to grow phacelia on siderate as a fallow crop. Plowing oats in the form of green fertilizer led to a decrease in the input of organic matter and mineral nutrition elements into the soil compared to the control. The highest content of nitrate nitrogen, mobile

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14

Iwara, A. I., M. O. Abua, B. J. Bassey, et al. "Modelling Runoff and Sediment Loss from Abandoned Farmlands in the Rainforest Zone of Southern Nigeria." World Environment Journal 3, no. 1 (2024): 172–83. https://doi.org/10.5281/zenodo.12549353.

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ABSTRACT The study modelled rainfall and vegetation components that influenced soil erosion and associated losses on the 5yr-old fallow and abandoned farmland in the rainforest zone of southern Nigeria. Measurements of rainfall generating runoff and sediment were carried out using runoff plots. The study showed that the 5yr-old fallow yielded more erosional losses than the farmland as a result of its scanty herbaceous cover and canopy gaps. The stepwise regression identified rainfall as the primary cause of runoff on the 5yr-old fallow (t = 4.850, p<0.01), while on the farmland, canopy cove

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15

Lavrishchev, Anton, Andrey Litvinovich, Evgeny Abakumov, et al. "Soil Microbiome of Abandoned Plaggic Podzol of Different-Aged Fallow Lands and Native Podzol in South Taiga (Leningrad Region)." Agronomy 14, no. 3 (2024): 429. http://dx.doi.org/10.3390/agronomy14030429.

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The soil microbiome is composed of various communities that play an important role in the existence of ecosystem services and the sustainable functioning of ecosystems under high anthropogenic loads. The transition of soils to a fallow state and their subsequent transformation lead to a notable alteration in the taxonomic composition of the soil microbiome, impacting the biochemical processes within the soil and its fertility levels. The object of this study comprised different-aged fallow soils of the southern taiga in the vicinity of Ban’kovo village, Leningrad region. The method comprising

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16

Zhang, Yifu, Wei Yuan, and Lianjie Han. "Residue Mulching Alleviates Coastal Salt Accumulation and Stimulates Post-Fallow Crop Biomass under a Fallow–Maize (Zea mays L.) Rotation System." Agriculture 12, no. 4 (2022): 509. http://dx.doi.org/10.3390/agriculture12040509.

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Fallow, a field where living plants are unplanted for a period, is continually implemented to accumulate moisture for the upcoming cultivation. However, there are less studies on the fallow strategies in one-crop-per-annum cropping system for coastal saline soils. In this study, 2-year “fallow + maize (Zea mays L.)” rotation experiments were carried out from 2016 to 2018 to assess how the mulching determine post-fallow soil moisture, salt distribution, and crop performance. Three treatments were designed, i.e., traditional cultivation without residue retention (TT), traditional tillage with to

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17

Horbatenko, А. I., V. M. Sudak, I. I. Hasanova, V. I. Chaban, V. L. Matiukha, and S. S. Semenov. "Effectiveness of early fallow on Steppe chernozems." Scientific Journal Grain Crops 6, no. 2 (2023): 169–77. http://dx.doi.org/10.31867/2523-4544/0247.

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Topicality. Clean fallow is a reliable means of drought control, increasing productivity and sustainability of Steppe agriculture. At the same time, a fallow remains the most vulnerable field of the crop rotation, which requires perfect methods of maintenance that can counteract erosion processes, prevent humus losses, and improve the moisture availability of wheat. Purpose. To determine the soil protection and agrotechnical effectiveness of early fallow (sunflower, stubble, maize) when growing winter wheat in the conditions of the Northern Steppe of Ukraine. Materials and methods. The primary

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18

Polyakov, Vyacheslav, Timur Nizamutdinov, and Evgeny Abakumov. "Molecular Composition of Humic Acids of Different Aged Fallow Lands and Soils of Different Types of Use in Northwest of Russia." Agronomy 14, no. 5 (2024): 996. http://dx.doi.org/10.3390/agronomy14050996.

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Post-agrogenic transformation of fallow soils leads to changes in soil carbon content, the molecular composition of humic substances, and rates of organic matter stabilization, which can affect climate change on the planet. In this regard, we analyzed the molecular composition of humic acids isolated from natural and fallow soils in the southern Taiga zone of northwest Russia. Different-aged soils on fallow lands represent a model of soil transformation in time, and data on the transformation of soil humic acid molecular composition make a significant contribution to the understanding of soil

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Njarui, D. M. G., and J. G. Mureithi. "Evaluation of lablab and velvet bean fallows in a maize production system for improved livestock feed supply in semiarid tropical Kenya." Animal Production Science 50, no. 3 (2010): 193. http://dx.doi.org/10.1071/an09137.

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The mixed crop–livestock farming systems of semiarid tropical Kenya are characterised by low livestock feed supply. The contribution of lablab and velvet bean to fodder production in a maize production system was investigated in the eastern region of Kenya. The experiment was run in three cycles, where each cycle consisted of a short legume fallow phase of ~6 months, followed by a maize-cropping phase. At the end of the fallow phase, the legume herbage was incorporated in soil at three levels; 0, 50 and 100% of total DM yield and maize planted. Maize yield from the legume fallow plots was comp

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Yoni, Moïse, Aristide Wendyam Sempore, and Kangbéni Dimobe. "Influence of Different Land Management Systems on the Dynamics of Carbon Biodegradability and Nitrogen Mineralization in a Sudanian Savanah Grasslands Soil, Western Burkina Faso." Environment and Natural Resources Research 12, no. 2 (2022): 36. http://dx.doi.org/10.5539/enrr.v12n2p36.

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This study aimed to assess soil organic carbon (SOC) and total nitrogen (TN) dynamics under fallow lands influenced by the perennial grass Andropogon gayanus and to show how the biological activity is improved during the Sudanian tillage system in the area of Bondoukuy (Western Burkina Faso). Soil samplings were done through cultivated plots (CP), ten (F10) and twenty (F20) years old fallow lands. Measurements were done in thickets and intergrowth areas of the perennial grass in two horizons: the topsoil (0-10 cm) and the subsoil (10-20 cm). Results showed that SOC concentrations are generally

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Dolling, P. J., I. R. P. Fillery, P. R. Ward, S. Asseng, and M. J. Robertson. "Consequences of rainfall during summer - autumn fallow on available soil water and subsequent drainage in annual-based cropping systems." Australian Journal of Agricultural Research 57, no. 3 (2006): 281. http://dx.doi.org/10.1071/ar04103.

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This paper investigates factors controlling soil water content changes during the non-growing summer–autumn season or fallow (December–May) in annual farming systems in southern Western Australia. This was achieved by examining variation in available soil water storage to a depth of 1.0–1.5 m at 3 sites within 13 seasons. Reasons for the variation were examined using the Agricultural Production Systems Simulator (APSIM). This paper also investigated whether water accumulation during the summer–autumn period (fallow) contributed to drainage during the following growing season (May–November). Th

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Abbas, Aqleem, Jie Duan, Assane Hamidou Abdoulaye, et al. "Deciphering Bacterial Community of the Fallow and Paddy Soil Focusing on Possible Biocontrol Agents." Agronomy 12, no. 2 (2022): 431. http://dx.doi.org/10.3390/agronomy12020431.

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In pursuing higher rice production, we have often jeopardized soil at an alarming rate. It is hypothesized that intensive farming practices degrade soil health and increase the abundance of rice diseases while fallowing increases the abundance of biocontrol agents. In this study, the bacterial community was monitored in the paddy and fallow soil. Proteobacteria, Bacteroidetes, and Actinobacteria were abundant in the fallow soil, whereas Acidobacteria, Chloroflexi, and Gemmatimonadetes were more abundant in the paddy soil. Among the potential biocontrol agents, Bacillus, Thiobacillus, Rhizobium

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23

Kuzminykh, Albert, Sergey Novoselov, and Roman Eremeev. "Winter rye yield depending on the types of fallows." BIO Web of Conferences 37 (2021): 00100. http://dx.doi.org/10.1051/bioconf/20213700100.

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Winter rye is of great importance in strengthening and developing the grain economy of the Non-Chernozem region of Russia. In recent years, due to the high cost of fertilizers and plant protection products, agricultural producers have begun to pay more attention to the biologization of agriculture. One of the main means of biologizing agriculture is the use of sideration. The article presents the results of the research on the influence of pure, green-manured and occupied fallows on the growth and development of winter rye, crop contamination, soil microbiological activity and grain yield in t

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Cooke, JW, GW Ford, RG Dumsday, and ST Willatt. "Effect of fallowing practices on the growth and yield of wheat in south-eastern Australia." Australian Journal of Experimental Agriculture 25, no. 3 (1985): 614. http://dx.doi.org/10.1071/ea9850614.

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The effects on crop establishment, crop development and the yield of wheat of two methods of fallow preparation, at each of three lengths of fallow were investigated over 5 years on red duplex and associated soils in north-central Victoria. The two methods of preparation were: scarifying, which involved the repeated use of a tined tillage implement; and herbicide application, which involved the repeated use of non-residual herbicides to control weeds during the fallow phase. The three lengths of fallow were winter, spring and autumn, which were approximately 10, 8 and 2 months respectively. Gr

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Borisov, B. A., O. E. Efimov, O. V. Eliseeva, T. V. Tarazanova, and A. A. Prokhorov. "Organic matter of sod-podzolic soil after transition to a fallow state." IOP Conference Series: Earth and Environmental Science 937, no. 2 (2021): 022022. http://dx.doi.org/10.1088/1755-1315/937/2/022022.

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Abstract Soil plays a crucial role in carbon sequestration in terrestrial ecosystems. It is known that the strengthening of carbon sequestration processes occurs with a decrease in the intensity of soil treatments. The study of changes in organic matter and physical properties of sod-podzolic soil 16 years after the transition from arable soils to a fallow state against the background of weak water erosion was carried out. A significant increase in the content and reserves of total carbon in fallow soil compared to arable soil was found, mainly due to carbon of the light fraction. On arable so

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Pathak, Hom Nath, and Dinesh Raj Bhuju. "Secondary succession and soil nutrient dynamics in abandoned fallows of goth in Panchase, central midhill, Nepal." Journal of Natural History Museum 30 (December 1, 2018): 256–68. http://dx.doi.org/10.3126/jnhm.v30i0.27575.

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Livestock farming in Nepal have a common feature of temporary shelter called goth. In recent years, young people in the villages go for foreign jobs and there is severe lack of labour force and the Gothpractice has gradually been abandoned. In the abandoned got fallows, plant succession is observed. In Panchase, abandoned fallows of one year, two years, five years, 15 years were sampled. The sampling included species-wise count of plants and their coverage. Density, frequency and coverage were determined to obtain species diversity. Soil samples were taken from each of the fallow studied. It w

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27

Incerti, M., PWG Sale, and GJ O'Leary. "Cropping practices in the Victorian Mallee. 2. Effect of long fallows on the water economy and the yield of wheat." Australian Journal of Experimental Agriculture 33, no. 7 (1993): 885. http://dx.doi.org/10.1071/ea9930885.

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Two experiments were conducted at the Mallee Research Station, Walpeup, between 1985 and 1989 to determine whether increases in wheat yield that occur after long fallows result from improvements in the supply and use of additional soil water conserved during the fallow. Although long fallows increased the amount of water stored in the soil at sowing (average 22 mm) and the yield of wheat (0.26 to 1.37 t/ha) in the first experiment, the results suggest no causal relationship between these increases. Improvements in wheat yield were attributed to increases in soil nitrogen availability and to co

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Fomin, D. S., S. S. Polyakova, and Dm S. Fomin. "Productivity of crop rotations with different types of fallow and their effect on the humus content in sod-podzolic soil the Middle Urals." Agricultural Science Euro-North-East 25, no. 2 (2024): 207–15. http://dx.doi.org/10.30766/2072-9081.2024.25.2.207-215.

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The research was carried out in the conditions of the Perm Region on sod-podzolic heavy loamy soils in a long stationary plot trial, laid down in 1977. The purpose of the research is to study the effect of various types of fallow on crop rotation productivity and humus content in the soil. The data are given for two rotations (2009–2022) of fallow-grain–grass crop rotations with various types of fallow – with manurial, sown with clover, sown with melilot, sideral with clover and sideral with melilot – without mineral fertilizers and with fertilizers (N60P30K60). It was found that in the sown f

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Bobrenko, Igor, Natalia Goman, Olga Drofa, Elena Bobrenko, and Lyudmila Korzhova. "CO₂ at introduction of fallow into circulation on gray forest soil." BIO Web of Conferences 130 (2024): 02002. http://dx.doi.org/10.1051/bioconf/202413002002.

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The work is devoted to research of CO2 emission dynamics on fallow lands of 5-10 years of age. The purpose was to study the amount of CO2 emission from gray forest soil at different technologies of fallow land introduction into agricultural turnover in the sub-boreal forest of Western Siberia. Technologies of fallow land introduction into turnover have a significant influence on CO2 emission. Spring wheat was cultivated on experimental plots under 2 technologies (methods) of fallow land introduction into turnover. In comparison with fallow land, CO2 emission increased by 1.35 times at agrotech

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Buzylev, Aleksey, and Mariya Tikhonova. "Agroecological assessment of the soil cover during the uplift of hydromorphic meadow fallow lands in the conditions of chernozem soils of the Penza region." АгроЭкоИнфо 5, no. 59 (2023): 32. http://dx.doi.org/10.51419/202135532.

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The article presents the results of a comprehensive agroecological assessment of the soil cover of hydromorphic meadow fallow lands of the Bashmakovsky district of the Penza region. Agroecological assessment of soil availability with macro- and microelements, landscape agroecological assessment and soil characteristics of meadow fallow lands were carried out on the territory, through field and laboratory research methods. As a result of the conducted research, digital models of the relief and density of the upper soil horizon of the analyzed area were constructed, the assessment of soils accor

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Mason, IB, and RA Fischer. "Tillage practices and the growth and yield of wheat in southern New South Wales: Lockhart, in a 450 mm rainfall region." Australian Journal of Experimental Agriculture 26, no. 4 (1986): 457. http://dx.doi.org/10.1071/ea9860457.

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Effects of tillage treatments on the wheat crop were compared during a 3-year cropping phase on a red-brown earth which had previously supported subterranean clover. Direct-drilled wheat after long and short herbicide fallows yielded as well as wheat after cultivated fallow, and differed only in terms of small reductions (averaging 12%) in early plant growth. Non-fallow direct-drill crops had, compared with fallow crops, significantly less soil water (34 mm) and mineral nitrogen (30 kg/ha) at sowing in the first season, but not in later ones. However, they always showed reduced early plant gro

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Oluwole, Eludoyin Adebayo, Yetunde Mary Adelere, and Olusegun Olufemi Awotoye. "CHARACTERISTICS AND QUALITY Of SOILS UNDER SELECTED FARMING PRACTICES IN SOUTHWESTERN NIGERIA." GEOGRAPHY, ENVIRONMENT, SUSTAINABILITY 11, no. 3 (2018): 111–25. http://dx.doi.org/10.24057/2071-9388-2018-11-3-111-125.

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This study compared soil properties and quality under five different farm practices in a part of the southwest Nigeria. The study indicated that fewer soil properties accounted for more percentage change in total variance at the fallow and mono-cropping plots than at the forest, crop rotation and alley farming systems. It also showed that soils under fallow and mono-cropping systems exhibited the lowest quality values among the farm practices system studied. The study recommends improved soil management approaches in plots under mono-cropping practices, and extensive soil recovery programmes f

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Предоляк О. М., Круглик С. Г., Нагорна О. В. та Плотніцька А. В. "ВІДТВОРЕННЯ ПРОДУКТИВНОСТІ ҐРУНТІВ В ПРИРОДНИХ ТА ВИРОБНИЧИХ УМОВАХ". World Science 2, № 7(35) (2018): 49–55. http://dx.doi.org/10.31435/rsglobal_ws/12072018/6012.

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    It was investigated the effect of long fallow and systematic minimizing tillage on organic matter in soils and its potential renewing ability. It was investigated the factors of influence on the mineralization and humification of soil organic matter. Using of energy-saving technologies and alternative organic fertilizers increases soil organic matter and gives the results close to the fallow values. It was found that soil fertility performance to the fallow levels are possible with prolonged use of organic fertilizers and minimize soil tillage.   &

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Loch, RJ. "Effects of fallow management and cropping history on aggregate breakdown under rainfall wetting for a range of Queensland soils." Soil Research 32, no. 5 (1994): 1125. http://dx.doi.org/10.1071/sr9941125.

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This paper reports changes in stability of soils to wetting under a range of fallow management/cropping treatments for eight experiment sites in Queensland. Because of its greater relevance to dryland soils, and its better correlation with field soil behaviour, wetting with high energy rain (HER) was used to wet samples and cause aggregate breakdown. The water-stable size fraction considered was that <0.125 mm, with the proportion of particles <0.125 mm referred to as P125. To study interactions between wetting method and tillage management, several other wetting methods were applied to

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Baradwal, Hansa, Avijit Ghosh, Amit K. Singh, et al. "Soil Nutrient Dynamics under Silviculture, Silvipasture and Hortipasture as Alternate Land-Use Systems in Semi-Arid Environment." Forests 14, no. 1 (2023): 125. http://dx.doi.org/10.3390/f14010125.

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In order to support livelihoods, enhance food security, restore ecosystem services, and reduce pressure on forests, degraded land can be restored by utilising alternative land-use systems (ALUS), such as silviculture, silvipasture, and hortipasture techniques. ALUS significantly modify the dynamics of soil nutrients in both the surface and subsurface layers. Soils from the 0–15, 15–30, and 30–45 cm layers of Leucaena leucocephala (S)-, Hardwickia binata (H)-, Emblica officinalis (A)-, and Azadiracta indica (N)-based silviculture systems, Acacia nilotica-based silvipasture systems (SPS), natura

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Hou, Cong, Qingfeng Miao, Haibin Shi, et al. "Water and Salinity Variation along the Soil Profile and Groundwater Dynamics of a Fallow Cropland System in the Hetao Irrigation District, China." Water 15, no. 23 (2023): 4098. http://dx.doi.org/10.3390/w15234098.

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Managing soil salinity has always been a difficult problem for agriculture. Balancing water and salt while maintaining crop quality and yield is a key issue for agricultural sustainability. The Hetao lrrigation District in China has a complex mix of cultivated and uncultivated land which plays a crucial role in soil salinization processes. To investigate the dynamic properties of soil moisture and salinity, soil ions and groundwater, cultivated and fallow soils in the Hetao lrrigation District were analyzed, side by side, using a combination of field and laboratory tests, with data processed u

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Kurus, Joanna, and Elżbieta Podstawka-Chmielewska. "Structure of flora after ten years land lying fallow on two types of soil." Acta Agrobotanica 59, no. 2 (2012): 365–76. http://dx.doi.org/10.5586/aa.2006.090.

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In the paper the structure of flora in 1<sup>st</sup> and 10<sup>th</sup> year of arable land lying fallow has been presented. Phytosociological observations were carried out on two fields lying on different soil (rendzina and podsolic soil). Analyses of flora concerned geografical and historical groups, origin of apophytes as well as living forms of plants. The conducted research showed that in the flora of fallows, with the time of exclusion of arable land from the agricultural use, there was incease in the number of apophytes and decrease of antropophytes, especially

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Yeasmin, Sabina, Eshara Jahan, A. Islam, Md Anwar, and Tahsina Hoque. "Impact of land use on carbon sequestration potential of soils in Agroecological Zone-9 of Bangladesh." Fundamental and Applied Agriculture 8, no. 1 (2023): 483. http://dx.doi.org/10.5455/faa.158827.

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This study aimed to ascertain the effect of land uses (cropland, orchard, grassland, and fallow) on soil OC pools in two depths (0–10 and 40–50 cm). Particulate organic matter (POM) (> 53 µm) and mineral associated OM (MOM) (< 53 µm) pools were physically separated from bulk soils and analyzed for OC and N analysis. For both depths, the soil from grassland showed considerably higher OC (0.96-1.47%) and N (0.084-0.095%) values than the other land uses. In surface depth, the lowest OC was found in cropland soil (0.83%) and in sub-surface, it was in fallow land soil (0.75%), whereas the orc

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Zelenev, A. V., O. G. Chamurliev, Yu A. Laptina, L. V. Gubina, O. N. Romenskaya, and L. A. Feofilova. "Effectiveness of biologization predecessors and methods in increasing grain crops productivity and field crop rotations productivity in Nizhneje Povolzhje region." IOP Conference Series: Earth and Environmental Science 843, no. 1 (2021): 012024. http://dx.doi.org/10.1088/1755-1315/843/1/012024.

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Abstract Researches on the study of predecessors and biologization techniques in field crop rotations were carried out in 2018-2020 in the dry steppe zone of the chestnut subzone of light chestnut soils of the Nizhneje Povolzhje region. It is necessary to grow biennial melilot for green manure as a fallow-growing crop in a grain-steam five-field crop rotation in order to increase the organic matter input into the soil. A significant increase in yield was achieved in chickpeas for winter wheat, its straw was plowed into the soil. The highest increase in the spring barley yield was provided duri

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Futa, Barbara, Aleksandra Ukalska-Jaruga, Katarzyna Tajchman, Paweł Janiszewski, and Monika Pecio. "Variability in Nutrient Content and Biochemical Parameters of Soil Under Rotational Pasture Management of Farmed Fallow Deer." Agriculture 14, no. 11 (2024): 2011. http://dx.doi.org/10.3390/agriculture14112011.

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Fallow deer are animals kept on large-scale pastures, which influence soil properties, including the content of nutrients in the soil and the flow of these nutrients in the soil–plant–animal system. Therefore, the aim of this case study was to analyze the variability in the macronutrient content and biochemical properties of soil under rotational grazing conditions of farmed fallow deer. Fallow deer grazed in two summer pens from April to November, and in the winter pen from December to March. The analyses included the determination of several soil parameters to capture sensitive soil changes

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Polyakov, Vyacheslav, Evgeny Abakumov, Evgeny Lodygin, Roman Vasilevich, and Alexey Petrov. "Molecular Weight Distribution of Humic Acids Isolated from Calcic Cryosol in Central Yakutia, Russia." Molecules 29, no. 13 (2024): 3008. http://dx.doi.org/10.3390/molecules29133008.

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The transition of soils into fallow state has a significant impact on the accumulation and transformation of soil organic matter (SOM). However, the issue of SOM transformation as a result of soil transition to fallow state in cryolithozone conditions is insufficiently studied. The aim of this study is to investigate the molecular weight (MW) distribution of humic acids (HAs) isolated from soils of central Yakutia. Native, fallow and agricultural soils in the vicinity of Yakutsk city were studied. MW distributions of HA preparations were obtained on an AKTAbasic 10 UPS chromatographic system (

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Bhadha, Jehangir, Raju Khatiwada, Salvador Galindo, Nan Xu, and Jay Capasso. "Evidence of Soil Health Benefits of Flooded Rice Compared to Fallow Practice." Sustainable Agriculture Research 7, no. 4 (2018): 31. http://dx.doi.org/10.5539/sar.v7n4p31.

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Flooded rice (Oryza sativa L.) in south Florida is grown commercially in rotation with sugarcane and vegetables. From 2008 to 2018, rice production has doubled. During the spring-summer, nearly 200 km2 of fallow sugarcane land is available for rice production. In 2017, approximately 113 km2 of rice were planted in the region. The net value of growing rice as a rotation crop far exceeds its monetary return. This study evaluated soil health parameters before and after rice cultivation and compared them against two other common summer farming practices - fallow fields and flooded-fallow. The soil

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Kozlova, L. M., F. A. Popov, E. N. Noskova, and E. V. Svetlakova. "Influence of biological intensification on the balance of sod-podzolic soil nutrient elements in field crop rotations." Agricultural Science Euro-North-East 23, no. 4 (2022): 527–37. http://dx.doi.org/10.30766/2072-9081.2022.23.4.527-537.

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The studies were carried out in the Kirov region on sod-podzolic sandy loam soil in a long-time stationary experiment established in 1976. The article provides data (2010-2017) on four fallow-grain-grass crop rotations with various types of fallows, annual and perennial legumes (25-50 %), intercrops (12.5-37.5 %). The purpose of the studies is to compare the influence of some biologization techniques in eight-field crop rotations on the change in soil fertility and the balance of nutritional elements of sod-podzolic sandy loam soil. It is found that the application of low doses of mineral fert

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Fatima, Imaculta, Fransiskus Tobias Udu, and Charly Mutiara. "IDENTIFIKASI SIFAT KIMIA TANAH DAN TINGKAT KESUBURAN TANAH PADA LAHAN BERA DI DESA WOLOKELO KECAMATAN KELIMUTU KABUPATEN ENDE." AGRICA 15, no. 2 (2022): 78–86. http://dx.doi.org/10.37478/agr.v15i2.2187.

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The fallow system is a system of restoring soil fertility by leaving the soil uncultivated. Almost all traditional farming systems practice the fallow system. This study aims to determine the chemical properties of the soil and the level of soil fertility on Bera land in Wolokelo Village. Research with this exploratory method, sampling the soil on the vegetable field without using the fallow period, the fallow period is 5 years and the fallow period is 10 years. The study was conducted from July to October 2020. The variables observed were soil pH, C-Organic, P2O5, K2O, CEC, and KB. The variab

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AULAKH, M. S., and D. A. RENNIE. "GASEOUS NITROGEN LOSSES FROM CONVENTIONAL AND CHEMICAL SUMMERFALLOW." Canadian Journal of Soil Science 65, no. 1 (1985): 195–203. http://dx.doi.org/10.4141/cjss85-020.

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The gaseous losses of N (N2O + N2) measured for 130 days (May-September 1983) from conventional fallow at Yorkton, Oxbow and Weyburn soil sites ranged from 9 to 11, 15 to 31 and 60 to 87 kgN∙ha−1 for upper, middle and lower slope positions, respectively. The corresponding values for chemical fallow were 18–28, 24–51, and 69–98 kgN∙ha−1. In both tillage systems, gaseous N losses increased in the order of upper < middle < lower slope positions and were associated with the variations in soil moisture. The results obtained from additional widely scattered field studies on chernozemic soils f

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Borisov, В. А., О. Е. Efimov, О. V. Eliseeva, N. V. Minaev, and А. А. Prokhorov. "Assessment of organic matter state and physical properties of postagrogenic sod-podzolic soil and its arable analogue." Timiryazev Biological Journal 1, no. 4 (2024): 116–24. http://dx.doi.org/10.26897/2949-4710-2023-4-116-124.

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Land is often withdrawn from agriculture for various reasons, about 1/4 of the world’s fallow land is in Russia, mainly in the taiga forest zone. Some changes, determined by a combination of various factors, take place in fallow land. Therefore, in order to determine the expediency or priority of returning fallow land to arable land, it is relevant to assess the main indicators of its fertility. To this end, a comparative study of the organic matter and physical properties of an arable sod-podzolic soil and its post-agricultural analogue, which has been fallow for more than 20 years, was carri

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Rochette, P., R. L. Desjardins, E. G. Gregorich, E. Pattey, and R. Lessard. "Soil respiration in barley (Hordeum vulgare L.) and fallow fields." Canadian Journal of Soil Science 72, no. 4 (1992): 591–603. http://dx.doi.org/10.4141/cjss92-049.

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A study was carried out to quantify the diurnal variation of soil respiration in fallow and barley fields and to assess the impact of atmospheric CO2 concentration (C) and crop photosynthesis on soil respiration rates under field conditions. Soil respiration rate was measured twice a day (06:00 and 13:00 h EST) for 69 consecutive days at Ottawa, Ontario, Canada, during the 1990 growing season. Measurements were taken on fallow and under a barley (Hordeum vulgare L. ’Léger’) crop using a dynamic closed chamber system. Crop net photosynthesis was obtained by substracting soil respiration from th

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Khan, Rajesh, Ampee Tasung, Badapmain Makdoh, et al. "Dynamics of Soil Properties under Jhum Cultivation: A Review." International Journal of Environment and Climate Change 14, no. 11 (2024): 378–91. http://dx.doi.org/10.9734/ijecc/2024/v14i114553.

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A staple of many indigenous cultures, shifting agriculture is coming under more and more scrutiny for its role in soil degradation and deforestation, especially in light of climate change. This study investigates the effects of jhum agriculture in Arunachal Pradesh, with a particular emphasis on the detrimental effects on soil qualities and its contribution to deforestation. Along with considerable nutrient loss from frequent forest clearing and burning, jhum farming causes severe soil degradation, including soil erosion and changes in the physical and chemical properties of the soil. In the d

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Bobrenko, Igor, Irina Kadermas, Elena Bobrenko, Natalia Goman, and Olga Drofa. "Carbon dioxide emission estimation in different zones of the south of Western Siberia." BIO Web of Conferences 130 (2024): 04027. http://dx.doi.org/10.1051/bioconf/202413004027.

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The research was carried out in key areas of fallow land in three natural agricultural zones of the south of Western Siberia in the Omsk Oblast: steppe (Cherlaksky district, v. Preobrazhenka), forest-steppe (Kormilovsky district, v. Sosnovka), subtaiga (Tarsky district, Tara); in each zone there are three sites with fallow land of different ages: 5-10, 10-20 and 20-30 years. When comparing the intensity of carbon dioxide emission from fallow lands depending on the conditions of natural and climatic zones, it can be noted that its highest value was in the subtaiga zone (average for April-Septem

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Melnyk, Viktoriia. "QUALITATIVE AND QUANTITATIVE COMPOSITION OF MYCOFLORA OF GRAY FOREST SOIL UNDER DIFFERENT DIRECTIONS OF AGRICULTURAL LAND USE." Agriculture and Forestry, no. 1 (May 1, 2023): 210–20. http://dx.doi.org/10.37128/2707-5826-2023-1-15.

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This article presents the results of research on the quantitative and species composition of soil fungi, including pathogenic, gray forest soils in the conditions of the Right Bank Forest Steppe. The mycoflora of the soil was considered for different directions of agricultural land use including soils under intensive apple orchards, intensive crop cultivation and fallow. The condition of soil micromycetes was studied based on the indicators of the abundance of the main ecological and trophic groups. In soils, fungi are determined to be critical players in the ecosystem and play a huge role in

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