Exemplos de uso de Emergence speed em Inglês e suas traduções para o Português
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It was observed that, in the rainy period, there is a higher propagule emergence speed in the studied environment.
Higher emergence speed is a relevant component of seed vigor, for providing a rapid seedling establishment.
The treatment with 0.3 mm ga3, for 24 h, potentiated the emergence andsurvival of the plants and increased the emergence speed index.
Emergence speed index and percentage of germination of seeds were evaluated in each seeding system.
For any culture, like the zucchini,uniformity and emergence speed are some of the main factors that affect the product¿s productivity and quality.
For quality after storage,considering the source of variation cultivar a significant effect was observed for germination, emergence speed and electrical conductivity.
Seed treatment can be an alternative to increase rice emergence speed and improve the selectivity to herbicides in the initial phase of development of culture.
Two contamination procedures of maize grain were used, and the results were evaluated used sanitary test(blotter method),germination, emergence speed index, fresh and dry height, and initial and final stand.
The following variables were evaluated: percentage,first count and emergence speed index, plant height, stem diameter, number of leaves, chlorophyll content, root volume, leaf area, length and dry mass of roots and shoots.
The lots were subjected to the determination of water content and germination andvigor first count of germination, emergence, speed of emergence, electrical conductivity and tetrazolium.
The emergence speed index ESI before storage, figure 2, indicated that foliar application of Mn at the R1 stage resulted in significant differences only in seedlings of the cultivar Celeste.
For the interactions,there was a significant effect cultivar*dose*stage for emergence speed index and cultivar*dose for electrical conductivity and incidence of mechanical damage.
In addition to the emergence speed index and the percentage of emergence, under four distinct environments, greenhouse with 30%, 50%, 70% shade and full sun, and two types of substrates, vermiculite and sand.
Regarding the physiological quality before storage, the analysis of variance evidenced differences between cultivars for germination, accelerated aging,electrical conductivity, emergence speed and mechanical damage.
After storage, the emergence speed index ESI varied among cultivars. The highest value was found for seedlings of the cultivar Baliza RR 14.02, followed by Celeste 13.31, Silvânia RR 12.66 and Jataí 11.96, which differed from each other.
Lots of seeds were sampled and subjected to the following determinations: seedling vigor,seedling emergence in sand substrate, sand emergence speed, peroxidase test, mechanical damage and accelerated aging.
The following tests were performed: germination, first count of germination, electrical conductivity,seedling emergence , speed of emergence index, shoot length and root, seedlings dry mass of shoots and roots, accelerated aging with saline solution and sanity. to study the infection route of xcc were used seeds and peduncle.
The physiological performance of cucumber seeds was evaluated by standard germination test, first count of gemination, controlled deterioration, eletrical conductivity,seedlings emergence , speed emergence index, accelerated ageing test and accele.
After that, seeds were sowed in 128-cell trays andevaluated according to their emergence, emergence speed ratio, root/shoot length, cotyledon diameter, root/shoot dry weight, chlorophyll ratio, foliar area and dickson index of quality for the experiment of.
To characterize the profile of cultivars, the degree of moisture and the first count of germination were determined, besides germination, germination speed index, emergency,initial stand and emergence speed index.
Thus, this work was performed aiming to obtain data related to genetic control of a soil area covered by plants(sac) and the emergence speed index(esi). we also estimated the expected genetic gains for selection in plants and progenies.
We used 9 lots of seeds from 2 maize hybrids characterized by the following tests: first germination count, germination, accelerated aging test, cold test, seedling emergence test at the controlledtemperatures of 25ºc and 30ºc, and the seedling emergence speed index.
On 30 days for emergency were evaluated percentage,average time and emergence speed index and the seedlings of d. alata(30 days): suvirvor, shoot height(cm); stem diameter(cm). after 140 days the following variables were evaluated: survival; shoot height(cm); root length( cm); stem diameter(cm), dried mass(leaves, stems and roots)( g) for h. heptaphyllus. the characters were analyzed using mixed model methodology.
Samples at time 0(when seeds were obtained) and after 1, 3, 6 and 12 months of storage were collected for determination of fresh mass(fm), dry mass(dm), water content(%),seedling emergence(%), emergence speed index(esi) and content of carbohydrates.
In this study, seeds of the species were subjected to analysis for water content, radiographic analyzes, germination on sand, emergency in the system"float" modified,to calculate germination speed index(gsi) and emergence speed index(esi). after seed analysis, gave up the production process of the seedlings in hydroponic and conventional systems, with different substrates.
We evaluated the total dry matter, the dry matter production rate, relative growth rate and net assimilation, leaf area index, the ratio of area and leaf mass, assimilated partition, harvest index,emergence and seedling emergence speed index.
The seeds were primed for 24 hours, in polyethylene glycol 6000 solution, and posteriorly dried and evaluated for moisture content, percentage and first count of germination,emergence in sand, emergence speed index, length and dry mass of seedlings, cold test and vigor index.
To determine the physiological performance of the seeds and seedlings were employed germination assessments, first count, germination speed index, accelerated aging, cold test, shoot length and primary root mass of dry matter air and root, seedling emergence at 14 and21 days after sowing and emergence speed index.
The first factor represents two salt levels of irrigation water( 0,5 ds m-1 e 3,5 ds m-1) and the second one represents five doses of biostimulant applied by seed( 0; 5; 10; 15 e 20 ml kg-1),assessing emergence, emergence speed index, number of leaves, neck diameter, seedlings¿height, root length, root dry mass.
In order to evaluate the physiological performance of watermalon and pumpkin seeds were used the tests: standard germination test, first count of germination, accelerated ageing test,electrical conductivity, emergence speed index and seedlings emergence. .