Results 51 to 60 of about 258,476 (205)

No effect of cropping system on the greenhouse gas N2O [PDF]

, 2009
Organic farming is comparable to conventional in terms of field emissions of the strong greenhouse gas nitrous oxide (N2O). Our study points to the need for increased yields in organic farming as measure to reduced emissions per unit of ...
Carter, Mette S., Chirinda, Ngonidzashe
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Innovative cropping systems to reduce N inputs and maintain wheat yields by inserting grain legumes and cover crops in southwest France [PDF]

, 2017
The reduction in crop diversity and specialization of cereal-based cropping systems have led to high dependence on synthetic nitrogen (N) fertilizer in many areas of the globe.
Justes, Éric, Nolot, Jean-Marie, Plaza Bonilla, Daniel, Raffaillac, Didier   +3 more
core   +4 more sources

Yield, Production Losses, Fertility Status, and Soil Microbial Population in Three Different Cocoa (Theobroma cacao L.)-Based Cropping Systems in an Oxisol in Southern Cameroon

International Journal of Agronomy
Cocoa is a vital crop globally, yet its production is influenced by various cropping systems that can significantly affect its field performance and long-term sustainability.
Pierre Germain Ntsoli, Idriss Djoko Kouam, Roland Wilfried Titti, Georges Marius Etame Kossi, David Brondon Mouthe, Aoudou Yaouba   +5 more
doaj   +1 more source

RISK ANALYSIS OF CROPPING SYSTEMS USING EXPERIMENTAL CROPPING SYSTEM-FERTILIZER DATA [PDF]

Using 11 years of experimental crop yields by cropping systems and fertilizer level, a MOTAD frontier was developed. This analysis allowed yield, cost, and stability interactions arising from crop sequences to be implicitly included. Target-MOTAD, Safety-
Atwood, Joseph A., Dias, Weeratilake, Helmers, Glenn A., Langemeier, Michael R.   +3 more
core   +1 more source

Spatial Distribution of Cropping Systems in South Asia Using Time-Series Satellite Data Enriched with Ground Data

Remote Sensing
A cropping system practice is the sequential cultivation of crops in different crop seasons of a year. Cropping system practices determine the land productivity and sustainability of agriculture in regions and, therefore, information on cropping systems ...
Murali Krishna Gumma, Pranay Panjala, Sunil K. Dubey, Deepak K. Ray, C. S. Murthy, Dakshina Murthy Kadiyala, Ismail Mohammed, Yamano Takashi   +7 more
doaj   +1 more source

Pengaruh Sistem Penanaman Dan Pendangiran Terhadap Hasil Padi Pada Periode Transisi Organik [PDF]

, 2012
Effect Of Cropping System And Rotating Hoe On Rice Yield At Organic Trancition Period. The increasing of food demand, such as rice is caused by population growth.
Abolla, N. M. (Noldin)
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Effet des dates de semis sur la performance agronomique de Lagenaria siceraria (Molina) Standl. (Cucurbitaceae) et Manihot esculenta Crantz (Euphorbiaceae) en culture associée

Biotechnologie, Agronomie, Société et Environnement, 2017
Effect of sowing dates on the agronomic performance of the intercrops: Lagenaria siceraria (Molina) Standl. (Cucurbitaceae) and Manihot esculenta Crantz (Euphorbiaceae). Description of the subject.
Djè Bi, IR., Kouassi, KI., Koffi, KK., Kouakou, KL., Baudoin, JP., Zoro Bi, IA.   +5 more
doaj  

Long-term impact of different prevalent cropping systems on soil physico-chemical characteristics under subtropical climate conditions of Punjab, Pakistan

Scientific Reports
Lack of site-specific nutrients information for different cropping systems has been a major challenge in addressing declining soil fertility levels and enhance crop productivity in Punjab, Pakistan.
Fahad Ali Fayyaz, Irfan Aziz, Muhammad Ansar, Muhammad Akmal, Saud Alamri, Alanoud T. Alfagham, Renata Gamrat, Abdul Qayyum   +7 more
doaj   +1 more source

Comparison of Risk Between Cropping Systems in Eastern Norway [PDF]

The aim of this study was to compare production and policy risk of organic, integrated and conventional cropping systems in Norway. Experimental cropping system data (1991-1999) from eastern Norway were combined with budgeted data.
Eltun, Ragnar, Flaten, Ola, Korsaeth, Audun, Lien, Gudbrand D., Richardson, James W., Schumann, Keith D.   +5 more
core   +1 more source

Impact of soybean (Glycine max L.) and maize (Zea mays L.) inter-crop on the vegetative and yield performance of yellow oleander (Thevetia peruviana (Pers) Schum.) [PDF]

, 2014
Vegetative and yield performance of Thevetia peruviana (Pers) Schum. were evaluated under soybean (Glycine max L.) and maize (Zea mays L.) cropping systems during the 2008 and 2009 rainy seasons at the Research Farm of the Biofuel Alternative and ...
Abayomi, Y.A, Aboyeji, C.M, Aduloju, M.O
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