Results 21 to 30 of about 2,027,287 (179)

Effects of green-manure and tillage management on soil microbial community composition, nutrients and tree growth in a walnut orchard

open access: yesScientific Reports, 2021
This study characterized the effect of green manures (February orchid, hairy vetch, rattail fescue and a no-green-manure control) and the termination method (flail or disk) on nutrient contents, enzyme activities, microbial biomass, microbial community ...
Ningguang Dong   +5 more
doaj   +1 more source

EFFECTS OF GREEN MANURING, FARMYARD MANURE, AND STRAW ON THE ORGANIC MATTER OF SOIL AND OF GREEN MANURING ON AVAILABLE NITROGEN

open access: yesJournal of Soil Science, 1970
Summary In an experiment on green manuring started at Woburn in 1936, farmyard manure (FYM) was applied in alternate years until 1954 and straw similarly from then until 1963. Various green manures were grown from 1936 to 1953. From 1954 to 1963 ryegrass and trefoil were grown either each year or in alternate years; in 1964 and 1965 ...
Margaret Chater, Gasser, J. K. R.
openaire   +1 more source

Utilization of Diversified Cover Crops as Green Manure-Enhanced Soil Organic Carbon, Nutrient Transformation, Microbial Activity, and Maize Growth

open access: yesAgronomy
Studying green manure in several returning methods to enhance soil fertility and crop benefits is a strong foundation for cropland nutrient management. However, how different types of green manures and their variable doses affect the efficacy of applied ...
Jiri Kucerik   +11 more
doaj   +1 more source

EFFICIENCY OF SOME ORGANIC MANURES ON CANE AND SUGAR YIELD

open access: yesMadras Agricultural Journal, 1999
Field experiments were conducted to study the effect of organic manures viz.. green manures. green leat manures, pressmud and farm yard manure on cane and sugar yield of variety COC 85061 during early season of 1993 and 1994 in Sugarcane Research Station,
G. KATHIRESAN and M.L. MANOHARAN
doaj   +1 more source

Effect of the green manures Sinapis alba, Brassica napus and Raphanus sativus on hatching of Globodera rostochiensis

open access: yes, 2011
The potato cyst nematode, Globodera rostochiensis, is a quarantine organism. Environmentally benign controlmeasures for this economically important pest are needed.
Valdes, Y.   +12 more
core   +1 more source

SEASONAL INFLUENCE ON BIOMASS PRODUCTIVITY OF CERTAIN GREEN MANURES

open access: yesMadras Agricultural Journal, 1999
Field experiments were conducted in kharif, rabi and summer seasons of 1993 - 94 in the University Experiment Farm at Annamalainagar to assess the seasonal influence on nodulation, biomass production and nitrogen accumulation of three green manures viz..
S. JAYARAM and P. PANNEERSELVAM
doaj   +1 more source

Biomass from Allelopathic Agroforestry and Invasive Plant Species as Soil Amendments for Weed Control—A Review

open access: yesAgronomy, 2023
Effective weed management faces increasing legislative restrictions for the use of herbicides due to their toxicity and environmental persistence. In addition, the linear increase in resistant weeds threatens to render authorized herbicides useless. In a
Antía Valiño   +4 more
doaj   +1 more source

Nutritional balance and yield for green manure orange trees

open access: yesCiência Rural, 2014
Intercropping could efficiently prevent soil nutrient losses caused by extensive agriculture. The present study aimed to assess the effect of green manure on the nutritional status of orange trees cultivar 'Pera' (Citrus sinensis (L.) Osbeck). The plants
Carlos Renato Alves Ragozo   +2 more
doaj   +1 more source

Transfer characteristics of nitrogen fixed by leguminous green manure crops when intercropped with maize in northwestern China

open access: yesJournal of Integrative Agriculture, 2022
To ascertain the possibility of cultivating maize using biological nitrogen fixation (BNF) by leguminous green manure crops in maize/leguminous green manure intercropping systems, BNF and nitrogen (N) transfer were studied in Xining and Wuwei, two ...
Rui LIU   +7 more
doaj   +1 more source

The role of decomposed organic fertilizer inoculated with fungi and bacteria in enhancing wheat growth [PDF]

open access: yesمجلة جامعة كركوك للعلوم الزراعية
To reduce the addition of chemical fertilizer to agricultural soils, this research has been conducted to assess the impact of three types pre-decomposed organic manures (chicken, sheep, and alfalfa green manure) on productivity of wheat plant (Triticum ...
Nadia Sadeq   +2 more
doaj   +1 more source

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