Results 61 to 70 of about 140,396 (311)

GROWING MEDIA FOR ORGANIC TOMATO PLANTLET PRODUCTION [PDF]

open access: yes, 2001
The choice of growing media and the strategy of application of organic fertilizers is considered one of the largest challenges for production of organic tomato plantlets for transplanting.
Nielsen, Kai Lønne   +1 more
core  

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

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

open access: yesAdvanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma   +11 more
wiley   +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

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

Substantiation of the Parameters for the Grinder of Mineral Fertilizers in the Chisel­Cultivator Hopper

open access: yesСельскохозяйственные машины и технологии, 2022
The problem of increasing the irrigated lands productivity and ensuring sufficient reserves of minerals and nutrients for plants is noted to be important in the Republic of Uzbekistan.
F. U. Zhuraev   +2 more
doaj   +1 more source

FASLG Derived from Fibroblasts in Hydroxyapatite‐Rich Microenvironment Induces Urothelial Anoikis to Trigger Randall's Plaque Exposure

open access: yesAdvanced Science, EarlyView.
Randall's plaques (RP) serve as the nidus for calcium oxalate (CaOx) kidney stones. The current study reveals that hydroxyapatite (HAP) crystals activate the THY1–GSK3α/β–β‐catenin axis in renal interstitial fibroblasts (hRIFs), inducing FASLG secretion.
Minghui Liu   +14 more
wiley   +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   +3 more sources

INFLUENCE OF ORGANIC AND MINERAL FERTILIZERS ON AGRONOMIC TRAITS OF POTATO

open access: yesPoljoprivreda, 2017
The aim of research conducted on the experimental field of Faculty of Agriculture in Zagreb during 2012 and 2013 was to determine the influence of organic and mineral fertilizers on the agronomic properties of potato.
Milan Pospišil   +2 more
doaj  

Optimal Grazing Exclusion Duration to Enhance Soil Carbon Sequestration in Degraded Grasslands

open access: yesAdvanced Science, EarlyView.
Across China, grazing exclusion reaches the national mean soil organic carbon recovery benchmark sooner in high‐MAP regions (> 500 mm), but recovery is much slower where MAP < 300 mm. Scaling this strategy to 70% of China's degraded grasslands would sequester about 1.52 Pg of soil carbon over 10 years—roughly 17% of annual global fossil‐fuel emissions.
Bin Zhang   +9 more
wiley   +1 more source

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