Planting Date
Mostrando 1-12 de 32 artigos, teses e dissertações.
-
1. Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region
ABSTRACT In regions with high temperatures, carrot cultivation is difficult because high temperatures tend to reduce the size and pigmentation of the root and, consequently, the yield and quality of the product. However, with the advent of summer cultivars, the cultivation of quality carrots under high temperatures has been viable. The aim of this work was t
Rev. Ceres. Publicado em: 2020-10
-
2. Spring planting favors yield of new Brazilian potato cultivar BRS F63 Camila
RESUMO O objetivo deste trabalho foi avaliar o efeito de diferentes épocas de plantio nas variáveis morfológicas e na produtividade de novas cultivares de batata. Os tratamentos foram três cultivares (Ágata, BRS Clara e BRS F63 Camila) e três épocas de plantio (outubro, dezembro e fevereiro), realizados em duas safras agrícolas (2014/15 e 2015/16). A
Hortic. Bras.. Publicado em: 09/12/2019
-
3. Growth rates and yields of cassava at different planting dates in a tropical savanna climate
ABSTRACT: Details on growth and yield for cassava planted on different dates are useful for determining suitable genotypes for particular growing seasons. Our aim was to study growth and yield of cassava planted on different dates. Four cassava genotypes (Kasetsart 50, Rayong 9, Rayong 11 and CMR38-125-77) were evaluated using a randomized complete block des
Sci. agric. (Piracicaba, Braz.). Publicado em: 20/05/2019
-
4. Bacillus subtilis e abamectina no controle de Rotylenchulus reniformis e Pratylenchus brachyurus e alterações fisiológicas em algodoeiro em condições controladas / Bacillus subtilis and abamectin in control Rotylenchulus reniformis and Pratylenchus brachyurus and physiological changes in controlled conditions in cotton
The aim of this study was to evaluate the effects of cotton seed treatments with Bacillus subtilis and a chemical nematicide (abamectin) on plant development in soils infested with nematodes. For this, the cotton genotypes IAC 25, Deltaopal and Nuopal were cultivated in ceramic pots with 10 kg of soil in a greenhouse. The soils samples were collected from ar
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/04/2012
-
5. Crown size and transplant type on the strawberry yield
Strawberry (Fragaria x ananassa D.) yield is affected by vigor of transplants. Those young and vigorous at planting lead to plants reaching higher vegetative growth and fruit yield than weak or old ones. This study aimed at determining plant growth, development, and fruit yield of the strawberry plant from bare root and plug transplants with different crown
Scientia Agricola. Publicado em: 2011-08
-
6. Produtividade de cultivares de maxixe em função de épocas de plantio.
1999
Petrolina : EMBRAPA-CPATSA. Publicado em: 2011
-
7. Instruções para a produção de mudas e plantio da tamareira.
Botânica: raiz, caule, folhas, flores e frutos. Variedades, propagação-sexuada por semente e assexuada-por rebento, gema, cultura de tecido. Preparo do solo: operações do preparo; plantio. Tratos culturais: eliminação de ervas daninhas (capinas, coroamento, herbicidas); poda, adubação, irrigação e proteção fitossanitária.
Petrolina: EMBRAPA-CPATSA. Publicado em: 2011
-
8. Vertical Distribution of Eggs and Larvae of the Bollworm Within the Cotton Plant.
The cotton cultivar ´Tamcot CAMD-E´, Gossypium hirsutum L., was planted in three different planting dates. Five wood-framed screen cages were used to cover 30 cotton plants during match-head squares and blooming phase for each planting date. Five female and five male bollworm moths, Heliothis zea, were released in each cage. The majority of eggs were laid
Pesquisa Agropecuária Brasileira. Publicado em: 2011
-
9. Spatial Occurrence of the Bollworm Eggs, Larvae and Predators in Cotton.
Intraplant distribution of eggs, larvae and predators of the bollworm (Heliothis zea (Boddie) on cotton (Gossypium hirsutum L.) was studied in field trials during 1986 and 1987 in Oklahoma. The largest proportions of eggs were found and the main stem terminals and upper parts of the plant. The total bollworm eggs on terminal and total eggs on the whole plant
Pesquisa Agropecuária Brasileira. Publicado em: 2011
-
10. Study of the interaction genotypes x environments in the selection process of upland rice.
The objectives of this study were the investigation of the interactions between upland rice lines/cultivars x planting system, years and locations. The experiments were conducted in the agricultural years of 2001/02 and 2002/03 in Lavras, Uberlandia and Patrocinio in the state of Minas Gerais (MG), Brazil, in two planting systems: conventional and no-tillage
Crop Breeding and Applied Biotechnology. Publicado em: 2011
-
11. Influence of row spacing reduction on maize grain yield in regions with a short summer.
The interest in reducing maize row spacing in the short growing season regions of Brazil is increasing due to potential advantages such as higher radiation use efficiency. This experiment was conducted to evaluate the effect of row spacing reduction on grain yield of different maize cultivars planted at different dates. The trial was conducted in Lages, in t
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
-
12. Cultivo do milho adensado: alternativa para maximizar o rendimento de grãos.
ABSTRACT: The increment on plant density in narrow row spacing resulted in a greater absorption of photosynthetic active radiation particularly in tropical environments as in the Cerrado Biome. This review aims to analyze the main factors that affect plant arrangement definition in maize, the changes in plant arrangement recommendation and, the modification
Planaltina. Publicado em: 2011