Aiming to study fruit set increase of young 'Monte Parnaso' navel orange trees (Citrus sinensis Osb.), plants were sprayed with 0, 10, 20, or 30 ppm of gibberellic acid (GA3) solution, plus 0 or 1% of mineral oil. Two experiments were set up: one spraying the trees twice, on 22nd and 29th of July, 1993, and another spraying the trees on 15th of September, 1993, when it was all at full bloom. In both experiments 50% of the trees were ringed 5 cm down the first branch of the crown. Results showed that fruit production decreased linearly with the increasing of GA3, applyied on 22nd and 27th of July, 1993; there was no significant effect for GA3 applyied at full bloom. The spraying of 1% mineral oil decreased harvest by 42%, mainly when applyie...
Com o objetivo de se avaliar o efeito de diferentes manejos do solo sobre a produtividade de um poma...
The experiment was undertaken in Fraiburgo in 1973 using five - year - old plants and repeated for f...
Devido às técnicas culturais avançadas utilizadas atualmente na produção do tomateiro, a aplicação d...
Pollination in sweet orange crop, Citrus sinensis L. Osbeck, var. Pera-Rio. The present experiment w...
A oliveira apresenta habitualmente floração abundante. Contudo, muitas flores não se desenvolvem com...
O objetivo deste trabalho foi comparar os efeitos de doses de nitrogênio, fósforo e potássio aplicad...
O objetivo deste trabalho foi de avaliar o comportamento das limas ácidas 'Tahiti' (Citrus latifólia...
This trial was carried out at the Campo Experimental de Quiçamã, at Macaé, RJ, Brazil. Effects of ch...
Este experimento, realizado na região de Jaboticabal (SP), utilizou uma cultura de pêssego (Prunus p...
In this work the effects of calcium carbide (120 g - 150 l water), applied into the heart of pineapp...
The effects of growth regularots on soybean plant (Glycine max) under greenhouse conditions were stu...
The effect of the use of commercial waxes in sweet passion fruit (Passiflora alata Dryander) was ver...
The objective of this work was to evaluate the effects of plant growth regulators on the effective f...
This work has the objective to evaluate fruit of fragrant granadille (Passiflora alata Dryand.) and ...
The effect of growth regulators on the germination and initial development of sugar cane shoots subm...
Com o objetivo de se avaliar o efeito de diferentes manejos do solo sobre a produtividade de um poma...
The experiment was undertaken in Fraiburgo in 1973 using five - year - old plants and repeated for f...
Devido às técnicas culturais avançadas utilizadas atualmente na produção do tomateiro, a aplicação d...
Pollination in sweet orange crop, Citrus sinensis L. Osbeck, var. Pera-Rio. The present experiment w...
A oliveira apresenta habitualmente floração abundante. Contudo, muitas flores não se desenvolvem com...
O objetivo deste trabalho foi comparar os efeitos de doses de nitrogênio, fósforo e potássio aplicad...
O objetivo deste trabalho foi de avaliar o comportamento das limas ácidas 'Tahiti' (Citrus latifólia...
This trial was carried out at the Campo Experimental de Quiçamã, at Macaé, RJ, Brazil. Effects of ch...
Este experimento, realizado na região de Jaboticabal (SP), utilizou uma cultura de pêssego (Prunus p...
In this work the effects of calcium carbide (120 g - 150 l water), applied into the heart of pineapp...
The effects of growth regularots on soybean plant (Glycine max) under greenhouse conditions were stu...
The effect of the use of commercial waxes in sweet passion fruit (Passiflora alata Dryander) was ver...
The objective of this work was to evaluate the effects of plant growth regulators on the effective f...
This work has the objective to evaluate fruit of fragrant granadille (Passiflora alata Dryand.) and ...
The effect of growth regulators on the germination and initial development of sugar cane shoots subm...
Com o objetivo de se avaliar o efeito de diferentes manejos do solo sobre a produtividade de um poma...
The experiment was undertaken in Fraiburgo in 1973 using five - year - old plants and repeated for f...
Devido às técnicas culturais avançadas utilizadas atualmente na produção do tomateiro, a aplicação d...