Results 71 to 80 of about 344,599 (345)

Biomass production and N2-fixation in seven grass-legume mixtures [PDF]

open access: yes, 2010
Inclusion of forage legumes in low-input grassland mixtures improves biomass production and soil fertility trough addition of nitrogen (N) from N2-fixation.
Eriksen, J.   +2 more
core  

CO2 Fluxes and Soil Responses to Straw and Herbicide in Peanut

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Peanut cultivation plays an important agronomic role in Brazil, especially in rotation with sugarcane, promoting biological nitrogen fixation and improving soil quality. This study aimed to test the hypothesis that the combined use of sugarcane mulch, peanut cultivation, and herbicide application would affect soil CO₂ fluxes, soil chemical ...
Heytor Lemos Martins   +7 more
wiley   +1 more source

Effect of different ratio and intercropping systems on forage yield and some components of Hungarian vetch (Vicia pannonica Crantz.) and grass combination under arid climate conditions

open access: yesРастениевъдни науки, 2018
Intercropping productivity under conventional farming system was carried out in the experimental field of The Trakya Agricultural Research Institute (TTAE) in Edirne province in 2012-2015 growing seasons with 3 replications on randomized complete block ...
Ferhat Demirhan   +2 more
doaj  

A comparative nitrogen balance and productivity analysis of legume and non-legume supported cropping systems: the potential role of biological nitrogen fixation

open access: yesFrontiers in Plant Science, 2016
The potential of biological nitrogen fixation (BNF) to provide sufficient N for production have encouraged re-appraisal of cropping systems that deploy legumes.
Pietro P M Iannetta   +18 more
doaj   +1 more source

Forage legumes as feed for pigs in smallholder production systems in the North of Lao PDR [PDF]

open access: yes, 2013
This thesis sought to characterise and understand existing smallholder pig production systems in the North of Lao PDR and to investigate the role of forage legumes as alternative protein sources for pigs in smallholder production systems.
Phengsavanh, Phonepaseuth
core  

Cultivating biodiversity: When conservation in agricultural landscapes embodies farmers' values

open access: yesPeople and Nature, EarlyView.
Abstract Efforts to conserve biodiversity in agricultural landscapes across Europe remain insufficient, as biodiversity further declines. This is sometimes ascribed to conservation policy failing to address the meanings and values that farmers attribute to the social and ecological contexts shaping their decisions influencing biodiversity.
Maria L. Kernecker   +4 more
wiley   +1 more source

Legume-Cereal Intercropping Improves Forage Yield, Quality and Degradability

open access: yesPLoS ONE, 2015
Intercropping legume with cereal is an extensively applied planting pattern in crop cultivation. However, forage potential and the degradability of harvested mixtures from intercropping system remain unclear. To investigate the feasibility of applying an
Jie Zhang   +5 more
semanticscholar   +1 more source

Could large‐scale silicon supplementation of crop‐lands mitigate the impacts of climate change?

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Intervention strategies that involve supplementing crop‐lands with silicon have significant scope for carbon capture and drought mitigation, offering wide‐ranging societal impacts. These include contributing to decarbonisation goals, enhancing food security, providing economic benefits and reducing environmental damage associated with intensive ...
Scott N. Johnson   +2 more
wiley   +1 more source

Methodological aspects of determination of biological N-fixation of different forage legumes [Methodische Aspekte der Bestimmung der biologischen N-Fixierung verschiedener Futterleguminosen] [PDF]

open access: yes, 2002
Knowledge about the amount of fixed nitrogen of different legume crops is very important for calculation of farm N balances. According to literature the choice of determination method may have an impact on the estimated amount of N fixed by a legume ...
Loges, Ralf, Taube, Friedhelm
core  

Secrets within stems: The cryptic Apodanthes caseariae (Apodanthaceae), a rare neotropical holoendoparasite

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez   +4 more
wiley   +1 more source

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