Results 41 to 50 of about 3,835,262 (190)

Advances in soilless culture of ornamentals

open access: yes, 2021
In the production of cut flowers and pot plants there are slow developments towards closed growing systems with recirculation of the surplus nutrient solution. In some countries, such as in The Netherlands, legislation to reduce discharges is a steering factor, as well as the advantages of a disease free start, higher potential production and quality ...
Kromwijk, J.A.M., van Os, E.A.
openaire   +3 more sources

Effect of soilless media on nutrient uptake and yield of tomato (Solanum lycopersicum)

open access: yesThe Indian Journal of Agricultural Sciences, 2020
Soilless culture provides an alternative to soil culture when serious soil problems (i.e. soil borne pests, soil salinity, chemical residues in soil, lack of fertile soil) create difficulties in traditional soil-based production.
Ranjit Singh Spehia   +6 more
doaj   +1 more source

Some Emerging Opportunities of Nanotechnology Development for Soilless and Microgreen Farming

open access: yesAgronomy, 2021
Global food demand has increased in tandem with the world’s growing population, prompting calls for a new sustainable agricultural method. The scarcity of fertile soil and the world’s agricultural land have also become major concerns.
Farhatun Najat Maluin   +4 more
doaj   +1 more source

Surveying North American Specialty Crop Growers’ Current Use of Soilless Substrates and Future Research and Education Needs

open access: yesAgriculture, 2023
Many specialty crop growers are transitioning high-value crops from in-ground production to soilless culture due to the diminishing availability of fumigants, increasing pest pressure, extreme weather, and the need for flexible production practices.
Jeb S. Fields   +8 more
doaj   +1 more source

Effect of saline irrigation on Tetragonia tetragonioides (Pall.) Kuntze grown on different soil types under greenhouse conditions

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change and population growth are major challenges for sustainable food production, particularly in regions affected by water scarcity and soil salinization. In this context, halophytes represent promising candidates as alternative and sustainable food crops for salt‐affected areas.
Giulia Atzori   +7 more
wiley   +1 more source

Nationalism, Balance of Power, and World Order: Untangling Neorealism's Troubled Relationship With Nationalism

open access: yesNations and Nationalism, EarlyView.
ABSTRACT While many explain the crisis of the liberal international order through nationalism, its treatment by neorealist scholars remains frustrating. Untangling the nationalism–neorealism relationship would help explain the current crisis and enhance neorealism's explanatory power.
Dylan Motin
wiley   +1 more source

Effect of Different Culture Media on Broccoli (Brassica oleracea var. italica) Yield Components and Mineral Elements Concentration in Soilless Culture

open access: yesMajallah-i ̒Ulum-i Bāghbānī, 2018
Introduction: Broccoli is one of the valuable vegetables among brassicas which has received great attention throughout the world and is cultivated both in soil and soilless culture.
Kamran Ghasemi   +2 more
doaj   +1 more source

Preharvest supplemental lighting enhances productivity and modulates postharvest quality in hydroponically grown Apulian unripe melon ‘Scopatizzo’ ( Cucumis melo L.)

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 13, Page 7666-7681, October 2026.
Abstract BACKGROUND Preharvest light management is increasingly used to enhance yield and fruit quality in soilless systems, yet its effects on unripe melon fruits remain poorly understood. This study evaluated the impact of supplemental red–blue light‐emitting diode (LED) lighting applied during cultivation in a closed‐cycle hydroponic system on ...
Onofrio Davide Palmitessa   +7 more
wiley   +1 more source

Technologies of soilless culture and their sustainability [PDF]

open access: yes, 2012
Texto paralelo en castellano e inglésLos cultivos sin suelo (CSS), cultivos fuera de suelo (CFS) o soilless culture son términos sinónimos para denominar todo un conjunto de técnicas y equipamientos que poseen en común la independencia de la utilización ...
Muro Erreguerena, Julio
core   +1 more source

Biochar Improves Plant Vigor and Defense Response to Green Peach Aphid Myzus persicae in Hydroponic Lettuce (Lactuca sativa)

open access: yesFood and Energy Security, Volume 15, Issue 5, September/October 2026.
ABSTRACT Biochar (BC) is increasingly recognized as a sustainable agricultural amendment to improve soil health, promote plant growth, and suppress insect pests. While its application has been extensively refined in conventional soil‐based agroecosystems, its performance in hydroponics, particularly in liquid formulations remain largely unexplored. The
Soumya Unnikrishnan   +3 more
wiley   +1 more source

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