Results 21 to 30 of about 54,835 (162)

Production and quality of milk thistle (Silybum marianum[L.] Gaertn.) cultivated in cultural conditions of warm agri-climatic macroregion

Horticultural Science, 2009
A polyfactorial field experiment was established and investigated during vegetation periods from 2004 to 2007 at the Dolná Malanta locality (Nitra district, Slovakia).
M. Habán, P. Otepka, Ľ. Kobida, M. Habánová   +3 more
doaj   +1 more source

The Effect of Irrigation With Saline Water On Evapotranspiration and Water Use Efficiency of Maize Under Different Crop anagement [PDF]

علوم و مهندسی آبیاری, 1970
In order to evaluate the effect of different crop management methods and irrigation with saline water on evapotranspiration and water use efficiency of Maize, the factorial experiment with randomized complete block design was conducted.
Molood Heidari niya, Abed Ali naseri, Saeid Broomand nasab, Mohammad Albaji   +3 more
doaj   +1 more source

Review of Alternative Management Options of Vegetable Crop Residues to Reduce Nitrate Leaching in Intensive Vegetable Rotations

Agronomy, 2014
Vegetable crop residues take a particular position relative to arable crops due to often large amounts of biomass with a N content up to 200 kg N ha−1 left behind on the field.
Laura Agneessens, Jeroen De Waele, Stefaan De Neve   +2 more
doaj   +1 more source

Comparison of mineralisation and humification of postharvest residues of cereals in conventional and organic cropping practices

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2006
Yearly inputs and transformations of above – and underground plant residues of winter wheat and spring barley were followed in „intensive“ (I, mineral fertilizers only) and „organic“ (0, most of nutrients applied as animal manure) crop sequences.
Marta Tesařová, Petr Kudlička, Ľubica Pospíšilová, Libor Kalhotka, František Hrabě   +4 more
doaj   +1 more source

Crop Residue Management In Sequential Cropping Systems

, 2022
CROP RESIDUE MANAGEMENT IN SEQUENTIAL CROPPING ...
Thomas, Giffy, Adarsh, S., Sithin Mathew
openaire   +1 more source

Operational effects of implements on crop residues in soil tillage operations

Research in Agricultural Engineering, 2005
After spring barley harvest the operational effects of tillers and seed drill on spring barley residues were evaluated in two variants of cultural operations.
J. Hůla, R. Šindelář, P. Kovaříček   +2 more
doaj   +1 more source

Soil CO2 emission and carbon budget of a wheat/maize annual double-cropped system in response to tillage and residue management in the North China Plain

International Journal of Agricultural Sustainability, 2017
To investigate the impacts of tillage and crop residue managements on soil CO2 emission and C budget in a wheat (Triticum aestivum L.)/maize (Zea mays L.) double-cropped system in the North China Plain (NCP), a field experiment was conducted consisting ...
Lan-Fang Wu, Bin-bin Li, Yue Qin, Ed Gregorich   +3 more
doaj   +1 more source

Ploughing down harvest residues of preceding crops for the purpose of soybean yield improvement [PDF]

Journal of Agricultural Sciences (Belgrade), 2019
Soybean yield depends on the choice of cultivar, soil fertility, cultivation practices, and weather conditions in different years. Ploughing down crop residues increases the content of soil organic matter, and thereby positively affects soil fertility ...
Đukić Vojin H., Miladinov Zlatica J., Dozet Gordana K., Balešević-Tubić Svetlana N., Miladinović Jegor A., Ugrenović Vladan M., Marinković Jelena B.   +6 more
doaj  

Potentials of agricultural and agro-industrial crop residues for the displacement of fossil fuels: A Philippine context

Energy Strategy Reviews, 2019
Crop residues can be utilized as raw material or feedstock in the production of bioenergy or biofuels. Utilizing such resources may avoid, food security issues, environmental concerns and limitations owing to local geography, technology & economics ...
Alchris Woo Go, Angelique T. Conag, Rose May B. Igdon, Arjay S. Toledo, Jayhiel S. Malila   +4 more
doaj   +1 more source

Exploring the influencing factors of continuous crop residue supply: from the perspective of a sustainable and bioenergy-oriented crop cultivation

Energy, Sustainability and Society, 2020
Background Crop residues are an important raw material for bioenergy. There is, however, obvious seasonality in crop harvests, and thus, a continuous supply of crop residues and its respective influencing factors should be investigated.
Xin Long Xu, Hsing Hung Chen, Yi Li
doaj   +1 more source