[PDF] Top 20 Buttonweed emergence as affected by seed burial depth and straw on the soil
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Buttonweed emergence as affected by seed burial depth and straw on the soil
... of the effects of seed burial depth and the presence of straw on the soil surface on weed seedling emergence provides useful information ... See full document
6
Pressure and angle of the seed-fertilizer drill press wheel on corn emergence
... found by Prado et al. (2002), who observed no difference emergence speed at different sowing depths from ...for the corn crop. This can be explained by the hypogeal germination, ... See full document
6
Comparison of soil respiration in typical conventional and new alternative cereal cropping systems on the North China plain.
... in the form of urea. The basal application for summer maize comprised 45 kg N ha 21 applied to the soil as 15-15-15 compound fertilizer with a seed drill after removing the wheat ... See full document
11
Renato Borges de Medeiros1 , Telmo Focht2 , Leandro Luiz Menegon1 , Mário Ruschel Freitas1
... blocks. The treatments were: 1) soil depth: soil surface and ...10, and 20 cm; 2) seven dates of exhumation. The first four exhumation dates were spaced in intervals of ... See full document
7
Control of Brachiaria decumbens and Panicum maximum by S-metolachlor as influenced by the occurrence of rain and amount of sugarcane straw on the soil
... sugarcane straw on the emergence of weeds was also reported by Correia and Durigan ...covering the soil with raw sugarcane straw reduced B. decumbens ... See full document
9
Rice grain yield as affected by subsoiling, compaction on sowing furrow and seed treatment Veneraldo Pinheiro
... in the layer of ...row. The data were obtained in kPa and mean RP values were calculated for layers from ...until the considered ...with soil moisture close to field capacity. ... See full document
6
TILLER EMISSION AND DRY MASS ACCUMULATION OF WHEAT CULTIVARS UNDER STRESS
... caused by unevenness in sowing depth, defoliation of the main stem and lack of full correction of soil acidity affected tiller emission and dry mass ac- cumulation (Tables ... See full document
5
Net melon performance as affected by the drip irrigation depth and mulching
... mulching and dripping depth did not significantly influence any of the fruit quality characteristics studied ...(2000) and Ferreira et ...solids and pulp firmness) in yellow melon, ... See full document
5
Emergence of Rottboellia exaltata influenced by sowing depth, amount of sugarcane straw on the soil surface, and residual herbicide use
... that the emergence of R. cochinchinensis is higher when the seeds are sown at the soil surface and that the emergence decreases with increasing sowing depths with ... See full document
8
Seed vigor of maize (Zea mays) cultivars affected by position on ear and water stress
... plots and seed positions (upper, lower and middle parts of ear ) in sub-sub ...Mancozeb and then were sown by hand on 3rd May 2014 in 5 cm depth of a sandy loam ...At ... See full document
6
Emergência de plântulas de trigo estimadas a partir da análise de sementes
... germinated on each day and dividing by the number of days elapsed since sowing the seeds on ...paper. The accelerated ageing test was carried out according to the ... See full document
6
Seed dormancy, seedling establishment and dynamics of the soil seed bank of Stipa bungeana (Poaceae) on the Loess Plateau of northwestern China.
... determine the effect of seed dormancy on seedling emergence, the seedling emergence experiment was conducted at the Yuzhong Campus from 16 July 2013 to 12 September ... See full document
10
G ERMINATION AND S EEDLING E MERGENCE
... determining the success of a weed in an agro-ecosystem and it may be regulated by several factors, including temperature, light, soil salinity, moisture, and ...influences the ... See full document
10
MATERIAL AND METHODS Microorganism selection: A number of Trichoderma species
... Among the lignocellulosics, maximum induction was achieved with maize straw and jowar straw ...to the high hemicellulose content of maize and jowar straw as compared to ... See full document
7
Fitting of decomposition of sewage sludge and oat straw by nonlinear models
... of the analysis of errors estimated by the models, based on the carbon mineralization in the soil, for the Shapiro-Wilk (SW), Breusch-Pagan (BP), and ... See full document
11
SEED SOWING ORIENTATION RELATED TO SEED COAT ADHERENCE ON WATERMELON
... different seed orientations at sowing: hilum pointed upwards (HUp); hilum pointed downwards (HDown) and hilum pointed horizontally ...(HHor). The sowings occurred on polystyrene trays, with ... See full document
8
Eutectic solidification as explained by the thermodynamics of irreversible processes
... from the cause of simultaneous and coupled growth of non-faceted and faceted ...Furthermore, the solid / liquid interface is non-isothermal during irregular eutectic structure ...formation. ... See full document
4
Denise Cunha Fernandes dos Santos Dias
... However, the thickness of the edges was controlled by applying a cut-off value that is equal to ...0.3 and 0.7, meaning that only │r ij │≥0.3 and │r ij ...highlighted. The ... See full document
9
Influência do tratamento de sementes e da profundidade de semeadura na emergência de plântulas de soja e feijão / Influence of seed treatment and sowing depth on the emergence of soybean and bean seedlings
... arrangement: seed treatment (control, Carboxin + Thiram, Imidacloprid + Thiodicarb and Carboxin + Thiram plus Imidacloprid + Thiodicarb) and sowing depth (2, 5 and 10 ...cm). The ... See full document
7
Soil respiration in different agricultural and natural ecosystems in an arid region.
... in the saline/alkaline soils did not explain Rs variations among ecosystems as well as EC ...Although the regression for the mean Rs in the whole growing season and pH was only ... See full document
9
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