Results 71 to 80 of about 35,394 (304)

ANALYSIS OF SUPP LY LOGISTICS OF PRIVATE AGRICULTURAL FARMS IN THE ARTIFICIALFERTILIZERS [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists, 2018
The aim of the work was to assess the supplying process of production means in private farms withdiversified area and profile production (mixed production – cattle breeding and cereal cultivation, andone-way production – cereal cultivation).
Krzysztof Pakuła   +3 more
doaj   +1 more source

Cassava mineral nutrition and fertilization. [PDF]

open access: yes, 2001
Cassava is generally grown by poor farmers living in marginal areas with adverse climatic and soil conditions. The crop is very suitable for these conditions because of its exceptional tolerance to drought and to acid, infertile soils. It is often grown on sloping land because of its minimal requirement for land preparation, and its ability to produce ...
openaire   +1 more source

Developmental morphology of claspers and clasper‐glands during maturation in Potamotrygon wallacei (Chondrichthyes: Potamotrygoninae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The claspers are the copulatory organs in male elasmobranchs, responsible for directing the semen into the female cloaca (C). However, the microscopic morphology of the claspers remains poorly understood. This study describes the morphology of the claspers and clasper glands (CGs) of cururu stingray (Potamotrygon wallacei) at different ...
Matheus Samuel Cunha Braga   +4 more
wiley   +1 more source

Yield and quality of bush processing tomatoes fertilized with dried organic and organomineral fertilizers

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
The effect of dried organic and organomineral fertilizers on the yield and quality of the bush processing tomatoes variety ‘Proton’ were explored in 2005–2006. Field experimental plots were established in Žabčice in the Czech Republic.
Stanislav Boček   +2 more
doaj   +1 more source

TECHNICAL AND TECHNOLOGICAL APPLICATION OF LIQUID NITROGEN AND NITROGEN-CONTAINING FERTILIZERS ON THE BASIS OF KAS-32 IN SEEDING CEREAL AND GRAIN LEGUME CROPS [PDF]

open access: yesVolga Region Farmland, 2019
The article presents materials from the laboratory and field studies of the Samara State Agrarian University on the effectiveness of liquid mineral nitrogen and new nitrogen-sulfur fertilizers based on KAS-32 compared with solid fertilizers – ammonium ...
V.A. Milyutkin   +3 more
doaj   +1 more source

Appendix D. Mineral nutrient composition of fecal samples and fertilizers.

open access: yes, 2016
Mineral nutrient composition of fecal samples and ...
William G. Lee (2908706)   +2 more
core   +1 more source

Integration of Nutrition and Organic Agriculture Framework in Managing Gastrointestinal Nematodes in Ruminants

open access: yesAnimal Research and One Health, EarlyView.
Gastrointestinal nematode infections damage the gastrointestinal epithelial tissues of ruminants, affecting nutrient utilization and overall production performance. This review outlines host‐gastrointestinal nematode interactions and discusses integrated control strategies, including nutritional supplementation, grazing management, vaccines, and ...
Wenxun Chen   +5 more
wiley   +1 more source

Yield of some wheat varieties depending on fertilization with a combination of mineral fertilizers and zeolites

open access: yes, 2021
Zeolite improves the structure of the soil and reduces acidity, which is of great significance for agricultural production that happens on soils with low pH values.
Lalević, Dragana   +6 more
core   +1 more source

Long-Term Mineral Fertilization and Soil Fertility

open access: yes, 2012
Long-term experiments are very important in studying the changes of soil fertility and environmental conditions as well as in analyzing the stability and quality of crop production. Such experiments give us more information how to use the good agronomic practices and how to protect the nature.
openaire   +2 more sources

A COMPARISON OF ORGANIC AND CHEMICAL FERTILIZERS FOR TOMATO PRODUCTION

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  

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