Results 21 to 30 of about 2,043,737 (305)

A COMPARISON OF ORGANIC AND CHEMICAL FERTILIZERS FOR TOMATO PRODUCTION [PDF]

open access: yes, 2012
Tomato (Lycopersicon esculentum Mill.) is one of the most popular and versatile vegetables in the world, and organic production with a high yield and desirable quality is a target of many producers.
Peyvast, Gholam-Ali   +4 more
core   +1 more source

Fertilizer and Soil Health in Africa The Role of Fertilizer in Building Soil Health to Sustain Farming and Address Climate Change [PDF]

open access: yes, 2023
Summary Soil health is commonly defined as the ability to generate sufficient crop yields while maintaining the future productive capacity of soils and the ecosystem services soils regulate and deliver.
Cardinae, R.   +25 more
core   +3 more sources

Utilization of Organic Fertilizer in Ghana: Implications for Crop Performance and Commercialization

open access: yesAdvances in Agriculture, 2023
Organic fertilizer commercialization may present a great opportunity to help deal with the issue of solid waste management and help improve the declining soil problems in many developing countries.
John K. Bidzakin   +5 more
doaj   +1 more source

Poster for an Organic Fertilizer [PDF]

open access: yes, 2021
This poster was actually designed for the academic project known as the Entrepreneurship Based Project which launchedin the Faculty of Management and Finance University of Colombo, Sri Lanka. The Project is a part of the Bachelor of Business Administration Degree program at the University. The Poster shows the benefits of Organic fertilizer products.
openaire   +1 more source

The evolution of recombination in self-fertilizing organisms [PDF]

open access: yesGenetics, 2022
Abstract Cytological data from flowering plants suggest that the evolution of recombination rates is affected by the mating system of organisms, as higher chiasma frequencies are often observed in self-fertilizing species compared with their outcrossing relatives.
Stetsenko, Roman, Roze, Denis
openaire   +4 more sources

Ashes for organic farming [PDF]

open access: yes, 2013
Nowadays only eight percent of the cultivated field area is used for organic farming. The Ministry of Agriculture and Forestry has published the guidelines for the program of organic farming to diversify the supply and the consumption of organic food ...
Peltonen, K.   +3 more
core   +1 more source

Changes in the Microbial Structure of the Root Soil and the Yield of Chinese Baby Cabbage by Chemical Fertilizer Reduction with Bio-Organic Fertilizer Application

open access: yesMicrobiology Spectrum, 2022
Using high-throughput sequencing, this study aimed to explore the response of soil microbial community and Chinese baby cabbage yield to the reduction of chemical fertilizers combined with bio-organic fertilizer. Our experiments consisted of conventional
Li Jin   +9 more
doaj   +1 more source

Fertilization in Organisms [PDF]

open access: yesNature, 1956
Fertilization By Lord Rothschild. Pp. ix + 170 + 5 plates. (London: Methuen and Co., Ltd.; New York: John Wiley and Sons, Inc., 1956.) 18s. net.
openaire   +1 more source

KANDUNGAN PUPUK ORGANIK CAIR BERBAHAN DASAR SERASAH TUMBUHAN API-API (Avicennia marina (Forsk.) Vierh.) DAN KETAPANG (Terminalia catappa Linn.)

open access: yesZiraa'ah: Majalah Ilmiah Pertanian, 2022
Liquid organic fertilizer is one type of organic fertilizer that utilizes organic materials such as plant residues or animal waste that have been decomposed by microbiological activity and will produce nutrients.
Mukarlina Mukarlina   +2 more
doaj   +1 more source

Improvement of loamy sand soil and potato plant productivity under integrated organic and inorganic nitrogen fertilizers [PDF]

open access: yesArchives of Agriculture Sciences Journal, 2018
Two experiments were conducted at EL Khattatba region – Egypt during two winter seasons to evaluate the effect of single or combined application of organic nitrogen fertilizer farmyard manure, chicken manure and compost with inorganic nitrogen fertilizer
M. Shahien, Azza Ahmed
doaj   +1 more source

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