Results 1 to 10 of about 4,481,642 (229)

Evaluation of the Performance of Locally Developed Combine Equipment Used for Several Agricultural Operations at Once

مجلة ديالى للعلوم الزراعية, 2023
A field experiment was conducted to evaluate the performance of locally developed combine equipment used for several agricultural operations at once in a silt clay loam soil texture. Three factors were used.
Shaimaa Sami Dowad, Abdulrazzak Abdullatif Jasim   +1 more
doaj   +1 more source

Infuence of bulk density on soil resistance and yield of tabacco

Journal of plant research, 2011
Influence of soil compaction and fertilization on the growth and divelopment of flue-cured tabacco was investigated in the green house of the Faculty of agriculture in Zagreb.
Turšić, Ivan, Kisić, Ivica, Racz, Aleksandar   +2 more
openaire   +1 more source

Effect of Soil Bulk Density on Water Infiltration in Layered Soil

Tikrit Journal of Engineering Sciences, 2023
Abstract: The optimal design of various irrigation systems requires knowledge and a deep understanding of various soil properties. Water infiltration in the soil is among the most prominent of these characteristics. Ten laboratory experiments were conducted to study the effect of the bulk density of stratified soils (two-layered soils), Where sandy ...
Ahmed A. M. Al-Ogaidi, Mohammad Tariq Mahmood, Abdulghani Khalaf Mohammed, Haqqi Ismail Yasin   +3 more
openaire   +2 more sources

Tillage effects on soil properties, crop responses and root density of sweet pepper (Capsicum annuum)

Spanish Journal of Agricultural Research, 2021
Aim of study: Soil compaction causes an increase in bulk density, resistance to penetration, low diffusion of oxygen and water in the soil. Tillage is one of the techniques to alleviate compaction.
Rafael Grasso, M. Teresa Peña-Fleitas, Marisa Gallardo, Rodney B. Thompson, Francisco M. Padilla   +4 more
doaj   +1 more source

Effect of the Manure Levels , Depth and Method of Applying Using Ditch Opener and Manure Laying Machine on Some of Soil Physical Properties

Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2017
A field experiment was carried out in silty loam soil at Agricultural research station, College of Agriculture during the corn growing season of 2015. The aim of study was to determine the effect of manure (cattle residues) levels (0, 20 and 40 ton ha-1),
Shaker H. Aday, Mohammed A. Abdulkareem, Sadiq J. Muhsin   +2 more
doaj   +1 more source

Did cover crop or animal manure ameliorate corn residue removal effects on soil mechanical properties after 10 years?

Journal of Agriculture and Food Research, 2023
Crop residue removal may negatively affect soil mechanical properties, which are key components of soil quality. To evaluate potential long-term effects, we assessed the 10-yr impact of corn (Zea mays L.) residue removal (59 % of non-grain biomass ...
Hans W. Klopp, Humberto Blanco-Canqui, Michael Sindelar, Virginia L. Jin, Marty R. Schmer, Richard B. Ferguson   +5 more
doaj   +1 more source

Effects of Biochar Combined with Subsoiling on Soil Aggregates and Organic Carbon

Shuitu baochi tongbao, 2022
[Objective] The effects of applying biochar combined with subsoiling on soil bulk density, soil structure stability, and organic carbon in farmland topsoil were comprehensively analyzed to provide scientific and reasonable control measures and a ...
Zhang Yumeng, Guo Yanjie, Zhang Lijuan, Liu Ting, Ji Yanzhi   +4 more
doaj   +1 more source

Response of soil strength and density to compost application: A study on the vegetative phase of pineapple

Journal of Degraded and Mining Lands Management
This study aimed to determine the effects of applying 50 t ha?¹ of compost, made from a mixture of cow dung, bromelain waste, and chopped bamboo, on soil compaction and penetration in pineapple (Ananas comosus L.
Dermiyati Dermiyati, Adisty Rahmawanty, Afandi Afandi, Jeni Larasati, Winih Sekaringtyas Ramadhani, Slamet Budi Yuwono   +5 more
doaj   +1 more source

Influence of bulk density on soil resistance and yield of tobacco

, 2011
Influence of soil compaction on the growth and development of flue-cured tobacco was investigated at the experimental station of the Tobacco institute Zagreb. Research was carried out in model trials, in Mitscherlich's pots. Three soil compaction levels (1.2, 1.4 and 1.6 gcm-3) were randomized according to the block method with four replications.
Turšić, Ivan, Husnjak, Stjepan, Mesić, Milan, Kisić, Ivica   +3 more
openaire   +3 more sources

Smuts finger grass (Digitaria eriantha Cv Irene) root growth assessment and some physicochemical characteristics on coal mined land compacted soil

Journal of Applied Sciences and Environmental Management, 2018
The coal mine soil layers contained high values of bulk density of 1.80gcm-3 and 1.90gcm-3 at depths of 0-20 and 20-40 cm respectively, low contents of organic matter, soil pH and soil nutrients concentration.
P.E. Mosebi, W.F. Truter, I.C. Madakadze
doaj   +1 more source