Planting density
Performance of 'Rocha' and 'Santa Maria' pears as affected by planting density
... by planting density only in the 2011/2012 growing season (Table ...as planting space was ...planting density. The higher soluble solids of 'Rocha' at the higher density may be ...
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PLANTING DENSITY AND INITIAL GROWTH OF TWO TREE SPECIES ADAPTED TO THE SEMI-ARID REGION1
... With regard to root collar diameter, the analysis of variance indicated effects of planting density (PD), age (PA), and of the species × PA interaction. At some ages gliricidia had, on average, greater root ...
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PLASTIC COVERING, PLANTING DENSITY, AND PRUNNING IN THE PRODUCTION OF CAPE GOOSEBERRY (Physalis peruviana L.) IN SUBTROPICAL REGION
... ABSTRACT - Physalis peruviana L. is a perennial plant, but commonly referred as annual in commercial crops. The cultivation of this species might be successful in Brazilian subtropical areas with an adequate and planned ...
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Effect of sowing dates and planting density on the infestation of onion maggot (Delia alliaria fonseca) in onion (Allium cepa L.) crops
... Onion maggot (Delia alliaria Fonseca) is an important pest of onion in Iraq, it is responsible for causing serious quantitative and qualitative losses to the onion crops. Nursery and field studies were conducted at ...
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Sugar Beet Productivity, Depending on Growth Environment, Planting Density and Harvest Time
... Установлено, что при посеве сахарной свеклы с шириной междурядий 45 см по сравнению 60 см при формировании по 6 растений на 1 метр длины рядка обеспечивается более 100 [r] ...
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Management of white mold in type III common bean with plant spacing and fungicide
... and planting density indicates that the benefit of wide row width when no fungicide is applied might be associated to the benefit of low planting density (can decrease white mold incidence and ...
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Ecophysiological factors underpinning productivity of
... plant density would create a high humid microclimate, hence the highest latex yield per hectare could be obtained by a density higher than that which leads to the highest amount of ...highest density ...
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Mangueiras 'Tommy Atkins' submetidas à alta densidade de plantio em condições de clima tropical subúmido no Nordeste do Brasil
... high planting density was to some extent an expected result (Ram & Sirohi, 1991; Nath et ...higher planting densities, which showed lower canopy height and, consequently, lower canopy ...
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Performance do feijão-caupi BRS Itaim em relação à densidade de plantio e sistemas de semeadura convencional e direta
... One of the major problems in cowpea cultivation regions, mainly in Northeastern and Northern Brazil, is related to rainfall unevenness together with other factors such as sandy soils, high temperatures, and inadequate ...
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Irrigação por gotejamento em cafeeiros sob diferentes densidades de plantio: Crescimento e produtividade no Sudeste do Brasil
... remains fairly constant (Carr, 2001), greater yields per unit area are achieved due to the increase in the number of plants per area. Reduced spacing also alters plant growth, because the self- shading alters the balance ...
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Contents lists available at ScienceDirect
... tree planting density) and 87 ± 8% for the repeated K-fold-CV (4 folds × 10 repeats leading to 40 randomly runs, with sensitivities ranging from ...the planting tree density, con- firming the ...
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Plant densities and harvesting times on productive and physiological aspects of Stevia rebaudiana Bertoni grown in southern Brazil
... lower planting density might be related to the lower competition of plants for radiation, water and/or nutrients, as these factors are directly related to plant populations and are reported by several ...
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YIELD GAINS OF COFFEE PLANTS FROM PHOSPHORUS FERTILIZATION MAY NOT BE GENERALIZED FOR HIGH DENSITY PLANTING
... high density planting ...high planting density in full production (in regard to yield and their biennial cycle/stability) to the addition of different sources and application rates of P in the ...
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Seeding density in wheat
... In favorable environments, there is a uniform yield due to regular tiller formation and to the distribution of photosynthesis products, which contribute to grain yield (Rickman et al., 1983). On the other hand, tiller ...
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NPK Fertilization at Planting for Physalis (Physalis peruviana L.)
... Physalis peruviana L. (Solanaceae) is an Andean shrub species that produces sugary fruits. The cultivation of this species is recent, thus, aspects related to soil fertilization for it still need to be studied. The ...
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Interaction hybrid × planting date for oil yield in sunflower
... (hybrid, planting date) and interaction (hybrid × planting date), three hybrids of sunflower (Miro, Rimi and Pobednik), were ...different planting dates (in 10-day interval, from 20th of March to 1st ...
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PHYSICAL PROPERTIES OF SOILS AND SOYBEAN YIELDS AFTER PLANTING COVER CROPS
... The CV indicated homogeneity of the data (CV ≤ 10%) for microporosity, total porosity, density and water content. However, for the soybean yields, 20% <CV ≤ 30%, which is a high CV. The results differ from ROSA ...
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Genetically modifi ed corn on fall armyworm and earwig populations under fi eld conditions
... Differences (P<0.05) were observed between treatments for the four corn harvests with respect to the percentage of plants with S. frugiperda damage. For almost all dates and harvest seasons, the MON treatment had the ...
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Postural Discomfort in Manual Operations of Forest Planting
... Other regions of the human body pointed out by the workers as sites of postural discomfort were shoulders (in all evaluated activities), and wrists/hands (in the planting activity). The occurrence of shoulder ...
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