This study aimed evaluates parameters related to photosynthesis and antioxidant metabolism in two sunflower cultivars under different water regimes in the initial growth phase. Seeds of the cultivars MG2 and M735 were grown in pots with a capacity of 10 L, using soil as substrate. Thirty days after sowing was done a thinned to four plants per pot, watered daily. Two months after the treatments were established, where a portion of the plants of each cultivar was kept watered daily (control) and another submitted to the full suspension of irrigation (water deficit). After 24 hours, five and twelve days of induction treatment in predawn leaf water potential was measured and leaf chlorophyll content in the early hours. Between 9:00 and ...
Photosynthesis, chlorophyll fluorescence and leaf water parameters were measured in six Portuguese m...
We aimed to evaluate if plants with different nutrient availability evidenced a different capacity t...
Submitted by Deyse Queiroz (deysequeirozz@hotmail.com) on 2019-02-07T16:22:06Z No. of bitstreams: 1...
The effects of water stress and rehydration on leaf gas exchange characteristics along with changes ...
Atualmente a cultura do girassol vem crescendo acentuadamente devido sua múltipla utilidade, como al...
Usually lack or excess of water in the soil are harmful to plant development. Therefore, we aimed to...
The present study aimed to evaluate the recoverability of Annona emarginata (Schltdl.) H. Rainer aft...
The effects of a slow-imposing two-weeks soil drying period, and subsequent re-watering, on leaf wat...
The effects of drought and rehydration on Canavalia ensiformis (L.) D.C. (jack bean) plants were eva...
The objective of this study was to evaluate the effect of Ca and Mg silicate and B on the gas exchan...
Water stress is likely the most important factor that adversely affects plant growth and development...
Water-deficit stress is the most important abiotic stress restricting plant growth, development and ...
Response of sunflower germplasms viz. cultivated sunflower H. annuus and two breeding lines H. annuu...
Water stress accelerates the generation of reactive oxygen species, which trigger a cascade of antio...
We aimed to evaluate if plants with different nutrient availability evidenced a different capacity t...
Photosynthesis, chlorophyll fluorescence and leaf water parameters were measured in six Portuguese m...
We aimed to evaluate if plants with different nutrient availability evidenced a different capacity t...
Submitted by Deyse Queiroz (deysequeirozz@hotmail.com) on 2019-02-07T16:22:06Z No. of bitstreams: 1...
The effects of water stress and rehydration on leaf gas exchange characteristics along with changes ...
Atualmente a cultura do girassol vem crescendo acentuadamente devido sua múltipla utilidade, como al...
Usually lack or excess of water in the soil are harmful to plant development. Therefore, we aimed to...
The present study aimed to evaluate the recoverability of Annona emarginata (Schltdl.) H. Rainer aft...
The effects of a slow-imposing two-weeks soil drying period, and subsequent re-watering, on leaf wat...
The effects of drought and rehydration on Canavalia ensiformis (L.) D.C. (jack bean) plants were eva...
The objective of this study was to evaluate the effect of Ca and Mg silicate and B on the gas exchan...
Water stress is likely the most important factor that adversely affects plant growth and development...
Water-deficit stress is the most important abiotic stress restricting plant growth, development and ...
Response of sunflower germplasms viz. cultivated sunflower H. annuus and two breeding lines H. annuu...
Water stress accelerates the generation of reactive oxygen species, which trigger a cascade of antio...
We aimed to evaluate if plants with different nutrient availability evidenced a different capacity t...
Photosynthesis, chlorophyll fluorescence and leaf water parameters were measured in six Portuguese m...
We aimed to evaluate if plants with different nutrient availability evidenced a different capacity t...
Submitted by Deyse Queiroz (deysequeirozz@hotmail.com) on 2019-02-07T16:22:06Z No. of bitstreams: 1...