Quanjiu Wang
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View article: AquaCrop-OSPy-SIA: Irrigation regime optimization method bade on crop growth model and swarm intelligence algorithm
AquaCrop-OSPy-SIA: Irrigation regime optimization method bade on crop growth model and swarm intelligence algorithm Open
To obtain the reasonable irrigation strategies under deficit irrigation in arid regions, an irrigation regime optimization method (AquaCrop-OSPy-SIA) by using the irrigation interval or the single irrigation volume as the decision variable…
View article: Stimulatory effects of activated water combined with foliar iron fertilization on photosynthetic characteristics and yield of pakchoi
Stimulatory effects of activated water combined with foliar iron fertilization on photosynthetic characteristics and yield of pakchoi Open
The scarcity of freshwater resources, coupled with declining land productivity caused by imbalances in macro- and micronutrient ratios, severely constrains agricultural output and threatens sustainable development. At the same time, evolvi…
View article: Effects of Subsurface Drip Irrigation Depth on Growth Characteristics and Yield Quality of Apples (Malus pumila Mill.) in Northwest China
Effects of Subsurface Drip Irrigation Depth on Growth Characteristics and Yield Quality of Apples (Malus pumila Mill.) in Northwest China Open
Subsurface drip irrigation can improve crop water and fertilizer use efficiency, but it can cause soil hypoxia. We report on experiments performed in Aksu Prefecture, Xinjiang (41°17′ N latitude, 80°17′ E longitude), from April 2023 to Oct…
View article: Optimization of Cotton Field Irrigation Scheduling Using the AquaCrop Model Assimilated with UAV Remote Sensing and Particle Swarm Optimization
Optimization of Cotton Field Irrigation Scheduling Using the AquaCrop Model Assimilated with UAV Remote Sensing and Particle Swarm Optimization Open
In arid and semi-arid agricultural regions, the increasing frequency of extreme climatic events—particularly high temperatures and drought—has severely disrupted crop growth dynamics, leading to significant yield uncertainty and potential …
View article: Seaweed Biostimulant Supplementation Improves Maize Resilience to Saline-Alkaline Stress
Seaweed Biostimulant Supplementation Improves Maize Resilience to Saline-Alkaline Stress Open
View article: Combined organic-chemical nitrogen fertilization reshapes N-cycling microbes to improve nitrogen use efficiency in saline-alkali soil
Combined organic-chemical nitrogen fertilization reshapes N-cycling microbes to improve nitrogen use efficiency in saline-alkali soil Open
View article: Coupled Efficacy of Magneto-Electric Water Irrigation with Foliar Iron Fertilization for Spinach Growth
Coupled Efficacy of Magneto-Electric Water Irrigation with Foliar Iron Fertilization for Spinach Growth Open
The lack of trace element iron has become a key factor restricting vegetable yield and quality improvement. To address the low production efficiency of water–fertilizer coupling in agricultural production, we used a combination of experime…
View article: Case Study on the Effects of Sodium Carboxymethyl Cellulose and Biostimulants on Physiological and Photosynthetic Characteristics, Yield, and Quality of Apples
Case Study on the Effects of Sodium Carboxymethyl Cellulose and Biostimulants on Physiological and Photosynthetic Characteristics, Yield, and Quality of Apples Open
The problem of poor water and fertilizer retention in sandy soils can lead to physiological growth restriction and yield and quality decline in apples. Sodium carboxymethyl cellulose (CMC) formula can improve the soil structure and increas…
View article: The Synergistic Production Effect of Water and Nitrogen on Winter Wheat in Southern Xinjiang
The Synergistic Production Effect of Water and Nitrogen on Winter Wheat in Southern Xinjiang Open
Water and nitrogen management are crucial for food security and the efficient use of water and fertilizer, especially in arid regions. Three irrigation levels, namely, 80% crop water requirement (ETC) (W1), 100% ETC (W2), and 120% ETC (W3)…
View article: Prediction Models of Growth Characteristics and Yield for Chinese Winter Wheat Based on Machine Learning
Prediction Models of Growth Characteristics and Yield for Chinese Winter Wheat Based on Machine Learning Open
In order to eliminate the limitations of traditional winter wheat yield prediction methods, the prediction models based on machine learning are used to improve the accuracy of winter wheat yield prediction. In this study, by collecting a l…
View article: Quantifying the Impact of Organic Fertilizers on Soil Quality under Varied Irrigation Water Sources
Quantifying the Impact of Organic Fertilizers on Soil Quality under Varied Irrigation Water Sources Open
The issues of limited water availability and excessive fertilizer utilization, both of which negatively impact soil health and crop productivity, are key focal points in the pursuit of sustainable agricultural progress. Given these crucial…
View article: Effects of Combined Application of Organic Fertilizer on the Growth and Yield of Pakchoi under Different Irrigation Water Types
Effects of Combined Application of Organic Fertilizer on the Growth and Yield of Pakchoi under Different Irrigation Water Types Open
The long-term utilization of inorganic fertilizers in pakchoi cultivation can result in increased nitrate levels, potentially posing health risks to human consumers. For this study, we investigated the efficacy of organic fertilizers as a …
View article: Optimizing the Maize Irrigation Strategy and Yield Prediction under Future Climate Scenarios in the Yellow River Delta
Optimizing the Maize Irrigation Strategy and Yield Prediction under Future Climate Scenarios in the Yellow River Delta Open
The contradiction between water demand and water supply in the Yellow River Delta restricts the corn yield in the region. It is of great significance to formulate reasonable irrigation strategies to alleviate regional water use and improve…
View article: Microbial Functional Metabolism Drives the Effects of Exogenous Additives On Carbon Storage and Degradation During Aerobic Composting
Microbial Functional Metabolism Drives the Effects of Exogenous Additives On Carbon Storage and Degradation During Aerobic Composting Open
View article: Microbial Functional Metabolism Drives the Effects of Exoogenous Additives On Carbon Storage and Degradation During Aerobic Composting
Microbial Functional Metabolism Drives the Effects of Exoogenous Additives On Carbon Storage and Degradation During Aerobic Composting Open
View article: Growth Indexes and Yield Prediction of Summer Maize in China Based on Supervised Machine Learning Method
Growth Indexes and Yield Prediction of Summer Maize in China Based on Supervised Machine Learning Method Open
Leaf area index and dry matter mass are important indicators for crop growth and yields. In order to solve the problem of predicting the summer maize growth index and yield under different soil quality and field management conditions, this…
View article: Irrigation with Magnetized Water Alleviates the Harmful Effect of Saline–Alkaline Stress on Rice Seedlings
Irrigation with Magnetized Water Alleviates the Harmful Effect of Saline–Alkaline Stress on Rice Seedlings Open
Saline–alkaline stress suppresses rice growth and threatens crop production. Despite substantial research on rice’s tolerance to saline–alkaline stress, fewer studies have examined the impact of magnetic water treatments on saline–alkaline…
View article: Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area
Field irrigation using magnetized brackish water affects the growth and water consumption of Haloxylon ammodendron seedlings in an arid area Open
Freshwater resources in arid areas are scarce, while there are abundant brackish water reserves that have great application potential for the irrigation of desert plants. However, brackish water irrigation will lead to soil salinization, w…
View article: Effect of Sodium Carboxymethyl Cellulose on Water and Salt Transport Characteristics of Saline–Alkali Soil in Xinjiang, China
Effect of Sodium Carboxymethyl Cellulose on Water and Salt Transport Characteristics of Saline–Alkali Soil in Xinjiang, China Open
The scientific use of sodium carboxymethyl cellulose (CMC) to improve the production capacity of saline–alkali soil is critical to achieve green agriculture and sustainable land use. It serves as a foundation for the scientific use of CMC …
View article: Performance of AquaCrop Model for Maize Growth Simulation under Different Soil Conditioners in Shandong Coastal Area, China
Performance of AquaCrop Model for Maize Growth Simulation under Different Soil Conditioners in Shandong Coastal Area, China Open
Evaluating the performance of AquaCrop models under the drip irrigation of maize with soil conditioners is of great significance for improving coastal saline–alkali land crop management strategies. This study aimed to evaluate the performa…
View article: Experimental Investigation of the Different Polyacrylamide Dosages on Soil Water Movement under Brackish Water Infiltration
Experimental Investigation of the Different Polyacrylamide Dosages on Soil Water Movement under Brackish Water Infiltration Open
The use of soil conditioners in conjunction with brackish water irrigation is critical for the efficient development and use of brackish water as well as the enhancement of the structure of saline soil and stimulating crop growth. This stu…
View article: Magnetic Water Treatment: An Eco-Friendly Irrigation Alternative to Alleviate Salt Stress of Brackish Water in Seed Germination and Early Seedling Growth of Cotton (Gossypium hirsutum L.)
Magnetic Water Treatment: An Eco-Friendly Irrigation Alternative to Alleviate Salt Stress of Brackish Water in Seed Germination and Early Seedling Growth of Cotton (Gossypium hirsutum L.) Open
Magnetized water has been a promising approach to improve crop productivity but the conditions for its effectiveness remain contradictory and inconclusive. The objective of this research was to understand the influences of different magnet…
View article: Mathematical Models of Leaf Area Index and Yield for Grapevines Grown in the Turpan Area, Xinjiang, China
Mathematical Models of Leaf Area Index and Yield for Grapevines Grown in the Turpan Area, Xinjiang, China Open
The Leaf Area Index (LAI) strongly influences crop biomass production and yields. The variation characteristic of LAI and the development of crop growth models can provide a theoretical basis for predicting crops’ water consumption, fruit …
View article: Integrated Growth Model of Typical Crops in China with Regional Parameters
Integrated Growth Model of Typical Crops in China with Regional Parameters Open
The analysis of common properties of growth for crops is the basis for further understanding crop growth in different regions. We used four typical crops of China, winter wheat, summer maize, rice, and cotton, to build an integrated model …
View article: Mechanism That Allows Manno-Oligosaccharide To Promote Cellulose Degradation By Microbes And Composting of Cow Manure With Straw
Mechanism That Allows Manno-Oligosaccharide To Promote Cellulose Degradation By Microbes And Composting of Cow Manure With Straw Open
New sugar source, manno-oligosaccharide, can regulate the structure of microbes. The effects of adding manno-oligosaccharide at four different levels (0, 0.1%, 0.5%, and 1% w/w compost) to cow manure–straw compost on the composting process…
View article: Modeling salinity risk response to irrigation practices for cotton production under film mulched drip irrigation in Xinjiang
Modeling salinity risk response to irrigation practices for cotton production under film mulched drip irrigation in Xinjiang Open
Predicting the impacts of the irrigation amount (IA), water salinity (WS), and antecedent soil salinity (AS) on soil salinization, the crop yield, and water productivities (WPs) are important for precision agriculture. We used a calibrated…
View article: Effects of magnetized fresh water on seed germination and seeding growth of cotton
Effects of magnetized fresh water on seed germination and seeding growth of cotton Open
Magnetized water treatment technology is usually used to improve poor quality water, and there is still a lack of study on fresh water. To understand the biological effects of different strength magnetized fresh water (MFW), seed germinati…
View article: Effects of ionized brackish water and polyacrylamide application on infiltration characteristics and improving water retention and reducing soil salinity
Effects of ionized brackish water and polyacrylamide application on infiltration characteristics and improving water retention and reducing soil salinity Open
There is an urgent need for brackish groundwater-based irrigation methods to be developed for saline soils that are effective, economically advantageous, and environmentally friendly. The use of both ionized brackish water and polyacrylami…
View article: Comparison of the Effects of Polyacrylamide and Sodium Carboxymethylcellulose Application on Soil Water Infiltration in Sandy Loam Soils
Comparison of the Effects of Polyacrylamide and Sodium Carboxymethylcellulose Application on Soil Water Infiltration in Sandy Loam Soils Open
Superabsorbent polymers have been used widely in agricultural production in arid and semi-arid regions to manage the soil water holding capacity. As the common water-retention polymers, the molecular weights, and structures of polyacrylami…
View article: Experimental Study on the Mechanisms of Soil Water-Solute- Heat Transport and Nutrient Loss Control
Experimental Study on the Mechanisms of Soil Water-Solute- Heat Transport and Nutrient Loss Control Open
The release and migration of nutrients, pesticides, and other chemicals in the runoff from agricultural lands is not only an economic loss but a threat to the quality of our surface and groundwater. In contrast to pollution from point sour…