The effects of rain shelter coverings on the vegetative growth and fruit characteristics of Chinese cherry (Prunus pseudocerasus Lindl.)

2019 ◽  
Vol 254 ◽  
pp. 228-235 ◽  
Author(s):  
Tian Tian ◽  
Guang Qiao ◽  
Bin Deng ◽  
Zhuang Wen ◽  
Yi Hong ◽  
...  
Keyword(s):  
Vegetative Growth ◽  
Fruit Characteristics ◽  
Prunus Pseudocerasus

scholarly journals Drip Irrigation Elevated Olive Productivity in Southwest China

2019 ◽  
Vol 29 (2) ◽  
pp. 122-127 ◽  
Author(s):  
Quan Liu ◽  
Yan Lan ◽  
Feng Tan ◽  
Yunbiao Tu ◽  
Yingying Sun ◽  
...  
Keyword(s):  
Drip Irrigation ◽  
Vegetative Growth ◽  
Oil Content ◽  
Southwest China ◽  
Fruit Weight ◽  
Vital Role ◽  
Fruit Characteristics ◽  
Irrigation Strategy ◽  
Positive Effects ◽  
Olive Cultivars

Water is essential for crops and plays a vital role in olive (Olea europaea) growth. Three irrigation treatments, rain-fed (CK), flood irrigation (FI), and drip irrigation (DI), were applied from late November to late May in a 2-year study (Nov. 2015 to Oct. 2017) on two olive cultivars, Coratina and Koroneiki. Shoot growth, flower and fruit characteristics, and olive and oil yields were measured. Compared with CK, FI had significantly higher values of vegetative growth, olive and oil yields, moisture content, and oil content. Although the fruit weight, pulp rate, and oil content with DI were the lowest, our results support that DI had the greatest positive effects on olive vegetative growth, flowers, fruit set, and olive and oil yields. It is suggested that DI in winter and spring is the best irrigation strategy for olive productivity in southwest China.

Effect of olive hedgerow orientation on vegetative growth, fruit characteristics and productivity

2015 ◽  
Vol 192 ◽  
pp. 60-69 ◽  
Author(s):  
Eduardo R. Trentacoste ◽  
David J. Connor ◽  
María Gómez-del-Campo
Keyword(s):  
Vegetative Growth ◽  
Fruit Characteristics

scholarly journals Maximum Potential Vegetative and Floral Production and Fruit Characteristics of Watermelon Pollenizers

HortScience ◽  
2009 ◽  
Vol 44 (1) ◽  
pp. 59-63 ◽  
Author(s):  
Peter J. Dittmar ◽  
David W. Monks ◽  
Jonathan R. Schultheis
Keyword(s):  
Fruit Quality ◽  
Vegetative Growth ◽  
Growth Habit ◽  
Citrullus Lanatus ◽  
Staminate Flower ◽  
Pistillate Flower ◽  
Soluble Solids ◽  
Fruit Characteristics ◽  
Vegetative Development ◽  
Flower Production

Triploid (seedless) watermelon [Citrullus lanatus (Thunb.) Matsum. and Nak.] pollen is nonviable; thus, diploid (pollenizer) watermelon cultigens are required to supply viable pollen for triploid watermelon fruit set. The objective of this research was to characterize maximum potential vegetative growth, staminate and pistillate flower production over time, and measure exterior and interior fruit characteristics of pollenizer cultigens. Sixteen commercially available and numbered line (hereafter collectively referred to as cultigens) pollenizer and two triploid cultigens were evaluated in 2005 and 2006 at Clayton, NC. Vegetative growth was measured using vine and internode length, and staminate and pistillate flower development was counted weekly. Fruit quality and quantity were determined by measuring individual fruit weights, soluble solids, and rind thickness. Based on vegetative growth, pollenizer cultigens were placed into two distinct groups. Pollenizers, which produced a compact or dwarf plant were ‘Companion’, ‘Sidekick’, ‘TP91’, ‘TPS92’, and ‘WC5108-1216’. Pollenizers having a standard vine length were ‘Jenny’, ‘High Set 11’, ‘Mickylee’, ‘Minipol’, ‘Pinnacle’, ‘Summer Flavor 800’ (‘SF800’), ‘Super Pollenizer 1’ (‘SP1’), and ‘WH6818’. Cultigens with compact growth habit had shorter internodes and vine lengths compared with the cultigens with standard growth habit. Cultigens with the greatest quantity of staminate flower production through the entire season were ‘Sidekick’ and ‘SP1’. The lowest number of staminate flowers was produced by ‘TP91’ and ‘TPS92’. Based on fruit quality characteristics and production, pollenizers currently or possibly marketed for consumption include ‘Mickylee’, ‘SF800’, ‘Minipol’, ‘Jenny’, and ‘Pinnacle’. The remaining cultigens evaluated in this study should be used strictly as pollenizers based on fruit quality. Arrangement of diploid pollenizers in a commercial planting of triploid watermelons is an important consideration depending on plant vegetative development. Based on staminate flower production, cultigens with higher staminate flower production are potentially superior pollenizers and may lead to improved triploid quality and production. Furthermore, pollenizer selection by fruit characteristics should include a rind pattern easily distinguished from triploid fruit in the field.

scholarly journals Effect of Bridge Grafting the M9 Self-rooted Rootstock in Trunk-wounded Apple Trees on Vegetative Growth, Yield, and Fruit Characteristics

HortScience ◽  
2018 ◽  
Vol 53 (7) ◽  
pp. 937-945
Author(s):  
Chenping Zhou ◽  
Ruiting Chen ◽  
Yaqiang Sun ◽  
He Wang ◽  
Yi Wang ◽  
...  
Keyword(s):  
Leaf Area ◽  
Vegetative Growth ◽  
Fruit Set ◽  
Leaf Gas Exchange ◽  
Growth Yield ◽  
Tree Height ◽  
Fruit Weight ◽  
Partial Recovery ◽  
Fruit Characteristics ◽  
Apple Trees

Bridge grafting is widely applied in trunk-wounded apple trees. In this study, we carried out semigirdling and ring girdling on the trunk of ‘Nagafu 2’/Malus baccata (L.) Borkh apple trees to simulate trunk injury. We then bridge grafted a M9 self-rooted rootstock on the injured trunks to study the effects of bridge grafting on flowering, fruit-set, tree vigor, and fruit characteristics in ‘Nagafu 2’ apple. The results showed that both semigirdling and ring girdling due to the large wounded area caused significant decrease in flowering, fruit-set, and tree vigor (estimated by measuring leaf area, leaf gas exchange, tree height, and shoot growth); in addition, ring girdling increased flesh and peel firmness. However, bridge grafting of M9 self-rooted rootstock on semigirdling and girdling apple trees resulted in partial recovery of tree vigor (leaf area and photosynthesis) and maintaining the reduction of vegetative growth, thereby increasing flowering, fruit-set, yield, fruit weight, and peel firmness.

Effects of estrone and 17beta-estradiol on vegetative growth of Medicago sativa

1992 ◽  
Vol 84 (2) ◽  
pp. 217-222 ◽  
Author(s):  
Laurence S. Shore ◽  
Yoram Kapulnik ◽  
Bruria Ben-Dor ◽  
Yechezkial Fridman ◽  
Smadar Wininger ◽  
...  
Keyword(s):  
Medicago Sativa ◽  
Vegetative Growth

Heat wave effects on biomass and vegetative growth of macrophytes after long-term adaptation to different temperatures: a mesocosm study

2015 ◽  
Vol 66 (3) ◽  
pp. 265-274 ◽  
Author(s):  
Y Cao ◽  
ÉM Neif ◽  
W Li ◽  
J Coppens ◽  
N Filiz ◽  
...  
Keyword(s):  
Heat Wave ◽  
Vegetative Growth ◽  
Wave Effects ◽  
Different Temperatures

Farmers’ preference for improved grasses and legume forage species in six mixed farming system districts of southern region of Ethiopia

2017 ◽  
Vol 4 (2) ◽  
pp. 23-27
Author(s):  
Mergia Abera ◽  
Tekleyohannes Berhanu
Keyword(s):  
Vigna Unguiculata ◽  
Vegetative Growth ◽  
Farming System ◽  
Elephant Grass ◽  
Lablab Purpureus ◽  
Forage Legumes ◽  
Forage Crops ◽  
Forage Species ◽  
Herbage Yield ◽  
Chloris Gayana

Participatory on-farm evaluation of improved forage crops was conducted in six mixed farming system districts of Southern Ethiopia with the objective to identify farmers preferred forage crops (legumes and grasses). Two annual forage legumes (Vigna unguiculata L. (cow pea) and Lablab purpureus (L.), two perennial legumes (Medicago sativa (L.) (alfalfa) and Desmodium intortum (Mill.) Urb. (green-leaf)), and three perennial grasses (Chloris gayana Knuth (Rhodes grass) and two Pennisetum purpureum Schumach (elephant grass) accessions (No.16800 and 16798)) were evaluated in the study. The major farmers’ criteria considered in the evaluation of forage species were vegetative growth, herbage yield, tillering, protection of soil erosion, palatability, perfor- mance under dry weather conditions, performance in marginal area under low input management, multipurpose use (conservation and soil fertility) and fast growing condition. The study showed that elephant grass accession No. 16798, 16800 and Chloris gayana adapted well and farmers preferred them for their higher herbage yield, vegetative growth, tillering ability and drought resistance. Even though the annual forage legumes Lablab purpureus and Vigna unguiculata were superior in their forage yield, the farmers preferred the perennial forage legumes (Desmodium intortum and Medicago sativa) mainly for their performance under dry weather condi- tion due to their longer growth period. Therefore, the consideration of farmers’ preference for forage crops is crucial for increased adoption of improved forage crops in the region.

Sign in / Sign up

Export Citation Format

Share Document