Flower abscission in pigeonpea and cowpea

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August undefined, 2024

http://oar.icrisat.org/2880/1/Effects%2520of%2520Timing%2520of%2520Drought%2520Stress%2520on%2520Abscission.pdf WebAlthough plant density had no effect at node 6, percent abscission at node 2 was significantly less under low than high plant density in both years. Abscission and/or retention of flowers and pods formed on inflorescences arising from mainstem nodes 6 (terminal) and 2 (first trifoliolate leaf) of Oregon 1604 snap bean (Phaseolus vulgaris L.) …

Performance of short duration pigeonpea morphotypes in …

WebMay 4, 2013 · This study was conducted to evaluate the effects of scarification treatments on seed dormancy and germination of Acacia nilotica (L.) Willd. ex Del., Prosopis juliflora (Sw.) DC. and Dodonaea viscosa (L.) Jacq. The following treatments were applied: T1, untreated seed (control); T2, sulphuric acid (97%) for 45 min; T3, boiling water for 5 min. WebNov 19, 2024 · Abscission is the shedding away or cutting off of different parts of an organism, generally a plant. When you see a plant dropping its leaves or its fruits, this is … soft wash shingle roof

(PDF) Variation of Floral Abscission and Reproductive …

WebOct 31, 2014 · Abscission of floral organs from the main body of a plant is a dynamic process that is developmentally and environmentally regulated. In the past decade, genetic studies in Arabidopsis have identified key signaling components and revealed their interactions in the regulation of floral organ abscission. WebCowpea varieties produce 100 to 500 flower buds per plant but shed most of them at different stages of development. Ojehomon (19686) described the patterns of flowering, … Webfor sustainable yield in pigeonpea, as rainfed soils are highly vulnerable to nutrient deficiencies. This study indicates that application of micronutrients like Mo, Fe, B along with N, P 2 O 5, K 2 O and S to soil before sowing enhances the productivity of pigeonpea in Vertisols. Table 2. Status of soil available nutrients after harvest of ... slow roasted baby back ribs oven recipe

Effects of Timing of Drought Stress on Abscission and …

HYDRODYNAMICAL MODEL

WebAbstract F 2 and backcross populations of eight crosses among seven parents of different growth habits were studied to determine the genetics of flowering patterns in pigeonpea. … WebSep 8, 2024 · Yield of pigeon pea is reducing and it is due to several reasons and one of the important reasons for low yield of pigeon pea is because of high level of flower abscission (70-96%), leading to a much- reduced realization of sink potential (Saxena et al., 2006 and Tekale et al., 2009). Therefore, it has realized that softwashsystems.com softwash system for sale

"Webflower production and floral abscission in pigeonpea has recently been reported (Fakir 2003; Fakir and Abdullah, 2007). There is scanty information on variation in flower and … " - Flower abscission in pigeonpea and cowpea

Flower abscission in pigeonpea and cowpea

(PDF) Variation of Floral Abscission and Reproductive …

Webcowpea (Herridge and Pate, 1977, Peoples et al., 1983), and pigeonpea (Rao et al., 1984, Grover et al., 1985). Pigeonpea, one of the major grain legume crops of the semi-arid tropics, is intrinsically a perennial shrub, but is widely cultivated as an annual crop, particularly in India (Ali, 1990). The development of extra-short (ESD) and WebFeb 1, 1994 · Flower/pod removal increases pod set of later formed flowers, which leads to an extension in the time to maturity in pigeonpea (Sheldrake et al., 1979; Tayo, 1980; …

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Webphosphate fertilizer on flower - and pod-abscission in pigeon pea ... 29 Effects of plant density and phosphate fertilizer on yield and yield components of pigeon pea . 31 Growth and development study - 1976..34 Shoot dry weight production and distribution in pigeon pea ..... 34 The number of leaves per plant and leaf area index of pigeon pea .. 39 Webflowering and flower abscission, resulting in poor pod set. High night temperatures (above 17°C) can cause flower abscission in some cultivars during flowering. Cowpea is drought tolerant and can be produced in areas where few other crops would not survive well due to low rainfall. Ajetomobi and Abiodun stated that a well (2010)

WebMar 27, 2009 · Flowering, fruit production and abscission in cowpea Vigna unguiculala (L.) Walp. Journal of the West African Science Association 13, 227 – 234. Google Scholar. Ojehomon, O. O. ( 1970 ). Effect of continuous removal of open flowers on the seed yield … Webplace in aging process in plants. …processes—including ripening and falling (abscission) of fruits and drying of seed pods—that are inseparable from the overall senescence …

WebAug 19, 2024 · The important mechanisms of drought tolerance in pigeon pea were included with high root resistance to water flow; slow shoot development; limited initial root development at depth; partitioning of assimilates into vegetative parts; leaflet movement during water stress; dehydration tolerance; and osmotic adjustment [ 14 ]. WebFeb 26, 2008 · The removal of flowers from pigeonpeas grown as a winter crop resulted in yield reductions roughly proportional to the length of the deflowering period, probably …

WebJan 1, 1984 · Complete abscission of flowers was observed during hot weather under field conditions followed by pod set approximately 6 days after decrease in night temperature. …

WebFlower Shop Locations ; Hall's Garden Center ; Contact Us ; Sympathy Flower Delivery . A S Turner Funeral Home ; Advantage Funeral Home ; Bill Head Funeral Home ; Crowell … softwash solutionshttp://ejournal.icrisat.org/volume5/ChickPea_PigeonPea/cp3.pdf softwash soapWebOct 12, 2024 · abscission of flowers is one of the most serious problems in pigeonpea (Fakir 1997) and other legumes (Wiebold et al., 1981). Pigeonpea produces large … softwashsystems log inhttp://oar.icrisat.org/4681/1/JA-21.pdf slow roasted baby back ribs recipeWebPigeonpea variety ‘Bahar’ was used in this study. Histopathological sections of seed, stem, root, and leaves were prepared and stained with safranin and trypan blue. Histopathology of the infected plant parts showed the presence of intercellular mycelia and microsclerotia in the cortex and vascular tissues. soft wash system buildWebThe numbers of flower webs with live larvae in each plot was recorded 1 day before spray (DBS) and 3, 6 and 10 days after spray (DAS). Similarly the numbers of larvae ... years on pigeon pea crop against H. armigera through making observations on larval load before and after spray of pesticide and pod damage (%) at maturity stage. One day ... soft wash system for sale near meWebThe removal of flowers from pigeonpeas grown as a winter crop resulted in yield reductions roughly proportional to the length of the deflowering period, probably because maturation … soft wash solution mixture for house washing