Biological and morphological parameters of Dysdercus maurus fed with low- or high-oil cotton seeds
نویسندگان
چکیده
Abstract: The objective of this work was to determine the biological and morphological parameters Dysdercus maurus fed with cotton (Gossypium hirsutum) seeds a high or low oil content, as well identify genotypes be used in breeding programs sources resistance stink bug. development, survival, reproduction stainer bug were determined completely randomized experimental design. treatments consisted insect nymphs being feed CNPA 2001-5581 (high content) 2001-5087 (low genetic line. Survival, weight, determined. survival second- third-instar total nymph stage D. lower content. body length head width adults greater, but pronotum smaller females heavier Low-oil can reduce populations
منابع مشابه
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effect of thymol and carvacrol on nutrient digestibility in rams fed high or low concentrate diets
published data on the effects of essential oils (eo) on in vivo nutrient digestibility in sheep are contradictory. in 2 experiments, the effect of thymol and carvacrol on nutrient digestibility was studied in sheep fed with high (70%) or low (52%) concentrate diets, using incomplete latin square designs. the essential oils were mixed with the concentrate portion of the diet at the rate of 0.0, ...
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ژورنال
عنوان ژورنال: Pesquisa Agropecuaria Brasileira
سال: 2021
ISSN: ['1678-3921', '0100-204X']
DOI: https://doi.org/10.1590/s1678-3921.pab2021.v56.02052