[PDF] Top 20 RESISTANCE OF POTATO GENOTYPES TO Meloidogyne javanica1

... objective of this study was to evaluate the resistance of a group of clones and cultivars from the potato breeding program of Embrapa to Meloidogyne ... See full document

... purpose of this study was to select Coffea arabica progenies for resistance to ...Forty-one genotypes were selected at the Coffee Active Germplasm Bank of Minas Gerais, and ... See full document

... select genotypes that are resistant to ...linked to the Ry adg resistance gene and Kasai et ...constitution of PVY-resistant clones derived from two-parent crosses through the analysis ... See full document

... Rachis resistance in wheat is mainly due to the deposition of HCCAs ...abundance of two HCCAs in particular, N-Caffeoylputrescine (FC = ...domain of HCCAs, is deposited apoplasti- cally ... See full document

... application of nematicides, crop rotations in areas where old coffee plants have been eradicated, planting in pathogen-free soil, the use of healthy seedlings, resistant rootstocks and resistant cultivars ... See full document

... methods of control of nematodes have been studied, aiming to decrease phytonematode populations in sugarcane crops to levels below the economic damage ...use of nematicides, crop ... See full document

... lycopersicum). Resistance in some wild tomato relatives, such as ...pennellii to the greenhouse whitefly has been ...effective resistance against several species of insects, among them the ... See full document

... effect of different media on isolate sporulation, it was observed that malt extract is very interesting for the production of large amount of inoculum, demonstrating that there are differences in ... See full document

... discrimination of potato genotypes in resistant and susceptible ...for resistance to early blight and these results were also coincident with the in vitro evaluation conducted in this ... See full document

... results of the second experiment also confirmed the known behavior of the genotypes used as controls (Table ...relative to FiberMax 966. The resistance of genotype M315 is known ... See full document

... transported to our laboratory in Porto Alegre within 24 h, being maintained at 20-22 °C during the journey before being examined for fungal ...microscopy to determine fungal morphology and conidial ... See full document

... total of sixteen ...substrate of vermiculite plus Pinus spp bark inculated 40 days after ...Evaluations of plant growth and number of root knot were carried out ninety days after ...relation ... See full document

... objective of this research was to evaluate the response of experimental hybrids of Capsicum annuum [‘Experimental Hybrid (EH)’ and its Reciprocal (EHR)] and Embrapa Hortaliças elite ... See full document

... The potato tuber moth, Phthorimaea operculella (Zeller), is a common species in almost all regions where the potato is cultivated, causing several damage under both field and storage ...cultivars of ... See full document

... five genotypes with the least oviposition (cultivars Achat, Ibituaçu, Panda and Ágata, and clone IAC-1966) and the genotype with the highest mean number of eggs (NYL 235-4) were ...adopted to conduct ... See full document

... one of the most economically important crops cultivated in Brazil, especially in the Northeast ...reaction of muskmelon genotypes, in terms of resistance to Meloidogyne ... See full document

... susceptible to EB, whereas later cultivars are more resistant (Harrison et ...study. Of the five cultivars classified as resistant to EB, only ...considered to be the resistant standard and ... See full document

... Em seu cultivo, a cultura necessita de umidade e temperaturas elevadas para seu desenvolvimento, que são as mesmas condições que podem favorecer vários problemas fitossanitários. Assim, o quiabeiro pode sofrer danos ... See full document

... duration of the larval stage of caterpillars fed PI 229358, ‘IAC 17’, and ‘IAC 24’ leaves were longer than those obtained on ‘IAC PL-1’ (Table ...tion of this stage were similar to those ... See full document

... limits of 85 and 115 days, respectively, with five classes and 9-day intervals in between classes), we noted that ...27.8% of the plants flowered after 96 days, which corresponds to the lower limit ... See full document