Results 51 to 60 of about 5,218,799 (226)

Assessment of Regression, Support Vector Machine, and Gene Expression Programming Transfer Functions to Predict Soil Humidity Parameters in Arasbaran Plain [PDF]

open access: yesعلوم آب و خاک, 2023
Using transfer functions to predict soil moisture parameters has been considered strictly a scientific and economical method among researchers. In this research, field capacity (FC) and permanent wilting point (PWP) of soil were predicted using classic ...
F. Ahmadzadeh Kaleibar, M. Fuladipanah
doaj  

Climate Change and Reduction of Soil Organic Layer Thickness Increases Drought Risk in Mountain Forests of the Northern Alps

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background On ca. 10% of the forested sites in the Bavarian Alps (Germany) mountain, forest soils (so‐called folic histosols) are characterized by thick organic layers overlying poorly weathered calcareous parent material. Aim These organic layers play a critical role in releasing water and nutrients for vegetation, yet they are also sensitive
Marc Kühnbach   +5 more
wiley   +1 more source

Effect of saline irrigation on Tetragonia tetragonioides (Pall.) Kuntze grown on different soil types under greenhouse conditions

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change and population growth are major challenges for sustainable food production, particularly in regions affected by water scarcity and soil salinization. In this context, halophytes represent promising candidates as alternative and sustainable food crops for salt‐affected areas.
Giulia Atzori   +7 more
wiley   +1 more source

Analysis of growth and wilting point of chili (Capsicum annum L.) seedlings using three types of planting media [PDF]

open access: yes
Cayenne pepper plants are one of the plants that are susceptible to excess and lack of water during their growth period. Lack of water can cause chili seeds to not grow optimally, so chili plant nurseries need ideal media to be able to provide optimal ...
Basirun, Basirun   +5 more
core   +2 more sources

Factors influencing the conservation characteristics of baled and precision-chop grass silages [PDF]

open access: yes, 2011
peer-reviewedThe composition of baled silage on Irish farms frequently differs from that of comparable precision-chop silage. This paper concerns a field-scale study designed to investigate: (a) the effects of number of layers (2, 4, 6 or 8) of ...
McEniry, Joseph   +2 more
core   +1 more source

Effect of soil aggregate size on water propertis [PDF]

open access: yesKirkuk Journal of Science, 2008
Silty clay soil sample was chosen from the surface layer (0-0.3 mm) from Al-Rashidia field and passed through a series of sieves to get aggregate size range from 0.4-6mm to study the effect of there sizes on water properties of the soil.
Hisham M. Hassan   +1 more
doaj   +1 more source

Effect of bio‐fertilization and edapho‐climatic conditions on chickpea nodulation, grain yields, and seed protein in a Mediterranean context: a meta‐analysis approach

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Chickpeas (Cicer arietinum L.) serve as a protein‐rich staple, particularly in Mediterranean countries, where they are often grown in marginal and water‐stressed areas. This meta‐analysis synthesized evidence from peer‐reviewed publications across Mediterranean countries to assess how chickpea rhizobial inoculation influences chickpea ...
Amira Hachana   +11 more
wiley   +1 more source

Degradation kinetics of postharvest quality attributes of rocket leaves grown under different nitrogen rates

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Diplotaxis tenuifolia L. cv Dallas (rocket leaves) is one of the most widely consumed fresh‐cut salad vegetables in Europe, especially in southern Italy, being appreciated for its pungent taste and health promoting phytochemicals. However, its short postharvest shelf‐life is still a major drawback.
Aysha Saleem   +5 more
wiley   +1 more source

Dynamic of the cumulative rainfall from sowing and of the soil water reserve Pheno3C for the 2018 campaign, in the two treatments.

open access: yes, 2022
Horizontal lines figure the soil water reserve (in mm) at Field Capacity Easily accessible water and permanent wilting point. Blue line is for plots under rainy conditions (not sheltered).
Michel Colombo (12294251)   +7 more
core   +1 more source

Application of Organic Superabsorbent Cellulosic Polymers (OSCPs) and Cyanobacteria on Reduction of Aeolian Losses

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Establishing biocrusts on sandy surfaces in harsh desert environments presents significant challenges due to extreme ecological conditions. To address these challenges, this study examined the effects of two organic superabsorbent cellulosic polymers (OSCPs)—carboxymethyl cellulose (CMC) and guar gum (GUA)—on the establishment of ...
Leila Kashi Zenouzi   +4 more
wiley   +1 more source

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