Results 1 to 10 of about 63,188 (307)

Spatial and temporal distribution of optimal maize sowing dates in Nigeria. [PDF]

open access: yesPLoS ONE
Climate change and inter-annual variability cause variation in rainfall commencement and cessation which has consequences for the maize growing season length and thus impact yields.
Siyabusa Mkuhlani   +6 more
doaj   +2 more sources

Defining Optimal Soybean Sowing Dates across the US. [PDF]

open access: yesSci Rep, 2019
AbstractGlobal crop demand is expected to increase by 60–110% by 2050. Climate change has already affected crop yields in some countries, and these effects are expected to continue. Identification of weather-related yield-limiting conditions and development of strategies for agricultural adaptation to climate change is essential to mitigate food ...
Mourtzinis S, Specht JE, Conley SP.
europepmc   +4 more sources

Assessing effects of temperature driven by sowing dates on the grain filling and kernel weight of corn in the North China Plain [PDF]

open access: yesFrontiers in Plant Science
IntroductionThe grain filling process is strongly influenced by weather during the reproductive growth stage, but grain filling and yield of corn under various weather conditions resulting from different sowing dates remain uncertain.MethodsA two-year ...
Panpan An   +10 more
doaj   +2 more sources

Optimality-based modelling of wheat sowing dates globally

open access: yesAgricultural Systems, 2023
CONTEXT Sowing dates are currently an essential input for crop models. However, in the future, the optimal sowing time will be affected by climate changes and human adaptations to these changes. A better understanding of what determines the choice of wheat type and sowing dates is required to be able to predict future crop yields reliably.
Shengchao Qiao   +2 more
exaly   +4 more sources

Growth and yield responses of sorghum (Sorghum bicolor [L.] Moench) varieties to sowing time in a rainforest zone of Nigeria [PDF]

open access: yesScientific Reports
Sorghum is an important staple and commodity crop for West Africa, however, its production rarely meet demand. Due to its importance, efforts should focus on extension of sorghum production frontiers beyond the current ecological boundaries (the savannas
Samuel Agele   +2 more
doaj   +2 more sources

Spatial and Temporal Evolution of Sowing and the Onset of the Rainy Season in a Region of Large Agricultural Expansion in Brazil

open access: yesAgronomy, 2022
In order to assist in high-yield agricultural management in multiple cropping systems, it is essential to understand the link between the rainy season onset and crops sowing dates, since it considerably affects the management, yield and output.
Humberto Paiva Fonseca   +2 more
doaj   +1 more source

Effect of Different Dates of Dry Seeding and Staggered Nursery Sowing on Growth and Yield of Kharif Rice [PDF]

open access: yes, 2010
A field experiment was conducted to study the effect of different dates of dry seeding and staggered nursery sowing on growth and yield of Kharif rice.
S Narsa Reddy   +2 more
core   +5 more sources

Stepwise regression and principal component analyses for quantitative traits of rapeseed genotypes at different sowing dates [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2016
The present research was done to assess the best selection criteria for yield improvement in rapeseed (Brassica napus L.) using stepwise regression and principal component analyses at different sowing dates.
Rameeh Valiollah
doaj   +1 more source

Yield performance of oat cultivars in response to sowing dates and densities

open access: yesSemina: Ciências Agrárias, 2021
Adjustment of seeding density oriented by genotype and conditions of the growing environment may favor growth, development and yield performance of the oat crop.
José Henrique Bizzarri Bazzo   +3 more
doaj   +1 more source

Sowing date: The factor of yield and quality of fenugreek seed (Trigonella foenum graecum L) [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2007
Results of a two-year investigation (2005 and 2006) for the yield and quality of fenugreek seed (Trigonella foenum graecum L) obtained on the location in South Banat (around Pančevo) on marsh dark soil are presented in the paper.
Maletić Radojka, Jevđović Radosav
doaj   +1 more source

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