Results 11 to 20 of about 6,259,448 (248)

Modelling the impacts of in-field soil and irrigation variability on onion yield [PDF]

open access: yes, 2013
Globally, onion (Allium cepa L.) represents an extremely important crop in terms of production, value and consumption. Similarly, in the UK onion production is considered to be one of the most important high-value field vegetables, with ca.
Perez Ortola, Marta
core   +7 more sources

Spatial and temporal trends in yield map data [PDF]

open access: yes, 2004
As part of the research programme to develop precision farming management guidelines, started in 1995/96 on four sites in England, yield map data were recorded from 1995 onwards.
Blackmore, S.   +3 more
core   +7 more sources

Early Relay Intercropping of Short-Season Cotton Increases Lint Yield and Earliness by Improving the Yield Components and Boll Distribution under Wheat-Cotton Double Cropping

open access: yesAgriculture, 2021
Wheat-cotton double cropping has improved crop productivity and economic benefits per unit land area in many countries, including China. However, relay intercropping of full-season cotton and wheat, the most commonly adopted mode, is labor-intensive and ...
Guoping Wang   +9 more
doaj   +1 more source

Influence of compost application on growth and phosphorus exploitation of ryegrass (Lolium perenne L.)

open access: yesPlant, Soil and Environment, 2004
Information on the availability of P following compost addition to soil may help to a better management of P fertilization of the crop in respect to plant growth and the environment.
H.W. Scherer
doaj   +1 more source

WheatSM V5.0: A Python-Based Wheat Growth and Development Simulation Model with Cloud Services Integration to Enhance Agricultural Applications

open access: yesAgronomy, 2023
This project aims to improve the wheat growth and development simulation model (WheatSM) V4.0, a renowned wheat model, by addressing limitations in its structure and modules.
Xianguan Chen   +5 more
doaj   +1 more source

Physical and mechanical properties of soil for ridge formation, ridge geometry and yield in new planting and ridge formation methods of potato production [PDF]

open access: yes, 2012
Peer-reviewed articleIn 2008 and 2009, a trial was performed to enhance the physical and mechanical properties of light soil for ridge formation, to increase the cross-sectional area of loose soil in the ridge, to improve the marketable yield and time ...
Vidrih, M., Bernik, R., Vucajnk, F.
core   +1 more source

Potassium dynamics in the soil and yield formation in a long-term field experiment

open access: yesPlant, Soil and Environment, 2003
The influence of an interrupted K fertilisation on different K fractions of the soil, yield formation and K uptake by different crops was investigated in a long-term field experiment on Luvisol derived from loess.
H.W. Scherer, H.E. Goldbach, J. Clemens
doaj   +1 more source

The effects of tillage and soil mineral fertilization on the yield and yield components of spring barley

open access: yesPlant, Soil and Environment, 2014
A field experiment with a malting spring barley crop (2007-2009) was conducted in south-eastern Poland on Cambisols. Conventional (CST) and simplified soil tillage systems (SST) were used in combination with NPK fertilizer enriched with S and Mg ...
H. Klikocka   +2 more
doaj   +1 more source

Optimizing One-Time Nitrogen Fertilization for Rice Production Using Controlled-Release Urea and Urease Inhibitors

open access: yesAgronomy, 2023
One-time fertilization with controlled-release urea (CRU) is a research hotspot for its lower labor cost and stability of nitrogen (N) supply for rice growth.
Peiyuan Cui   +6 more
doaj   +1 more source

Characterization of the microRNA408-LACCASE5 module as a regulatory axis for photosynthetic efficiency in Medicago ruthenica: implications for forage yield enhancement

open access: yesFrontiers in Genetics, 2023
Medicago ruthenica is closely related to Medicago sativa, a commonly cultivated forage. Characterized by its high tolerance to environmental stress, M. ruthenica is a valuable genetic resource. However, low yield limits its large-scale utilization.
Yutong Zhang   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy