Does planting time affect the nutritional demand and yield of potato cultivars?
Ciência Rural: Determining the level of absorption of nutrients in the potato crop at different stages of development is important because it allows identification of the time when the elements are most required by plants.
Vlandiney Eschemback +3 more
doaj +1 more source
Plants, 2021 Frost tolerance (FT) is generally acquired after exposure of plants to low, but non-freezing temperatures, where it is associated with the accumulation of COR proteins. The aim of the study was to reveal the effect of different temperature treatments (25,
Pavel Vítámvás +3 more
doaj +1 more source
Carpel size, grain filling, and morphology determine individual grain weight in wheat [PDF]
, 2015 Individual grain weight is a major yield component in wheat. To provide a comprehensive understanding of grain weight determination, the carpel size at anthesis, grain dry matter accumulation, grain water uptake and loss, grain morphological expansion ...
Calderini +5 more
core +1 more source
Weed interference on nutrient accumulation in the leaves of cassava under no-tillage or conventional tillage [PDF]
Pesquisa Agropecuária Brasileira, 2020 : The objective of this work was to evaluate the effect of weed competition on the accumulation of nitrogen and phosphorus in the leaves and on the dry weight of the roots of cassava (Manihot esculenta) in the conventional and no-tillage systems, in two ...
João Ricardo Pompermaier Ramella +4 more
doaj +2 more sources
Evidence of microplastic accumulation in agricultural soils from sewage sludge disposal.
Science of the Total Environment, 2019 Microplastics are emerging as a steadily increasing environmental threat. Wastewater treatment plants efficiently remove microplastics from sewage, trapping the particles in the sludge and preventing their entrance into aquatic environments.
F. Corradini +5 more
semanticscholar +1 more source
484 PB 420 VARIANCE COMPONENTS FOR LEAF AREA AND DRY WEIGHT ACCUMULATION IN GREENHOUSE TOMATOES GROWN UNDER DIFFERENT LIGHT AND NIGHT TEMPERATURE CONDITIONS [PDF]
HortScience, 1994 Two tomato inbreds (one advanced greenhouse line, P1=Ohio ICR.9 and one frost resistant line, P2=Ohio 4013-3) and F1, BC1, BC2 and F2 progeny were examined for growth and development during December and January to determine inheritance of biomass characters. Two-week-old seedlings from each generation (8 from the P1, P2 and F1; 32 from the BC1 and BC2;
W. Alan Erb, N. Jean Flickinger
openaire +1 more source
Influence of weeds on seed development, yield components and seed quality in Okra (Abelmoschus esculentus) [PDF]
, 1995 The presence of weeds during crop production is known to affect yield. However, changes to yield components, seed development and seed quality are not well documented. The study was conducted to determine the effect of weeds on accumulation of seed dry
Juraimi, Abdul Shukor +2 more
core
Derivation of a dynamic model of the kinetics of nitrogen uptake throughout the growth of lettuce : calibration and validation [PDF]
A kinetic model of nitrogen (N) uptake throughout growth was developed for lettuce cultivated in nutrient solution under varying natural light conditions.
Barber S. A. +6 more
core +1 more source
Перші християнські святині Києва: біля витоків національного державотворення [PDF]
, 1999 The low vigour of plantlets resulting from oil palm somatic embryos may be due to insufficient levels of deposited storage proteins. Thus, in order to improve embryonic maturation and the vigour of regenerated plantlets, we investigated the effects of ...
Aberlenc Bertossi, A. +4 more
core +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source