DEN POBEDY IS THE NEW VARIETY OF APPLE TREE

1970 ◽  
pp. 33-35
Author(s):  
Е. N. Sedov ◽  
T. V. Yanchuk
Keyword(s):  
Apple Tree ◽  
Average Density ◽  
New Variety ◽  
State Register ◽  
Central Chernozem Region ◽  
Great Patriotic War ◽  
Main Color ◽  
Central Chernozem ◽  
Time Of Harvest ◽  
Medium Weight

In 2020, the 75th anniversary of Victory in the Great Patriotic War was celebrated. Many soldiers and did not survive to see the end of the war. It is important that people living now remember and honor those who gave their lives for the freedom and independence of our country and those who came from the war in difficult conditions to restore the national economy of the country. In memory of those who courageously defended the independence of our great country, we named a new apple cultivar ‘Den Pobedy’ (Victory Day), which took 33 years to create. In 2020, this cultivar was included in the State Register of breeding achievements and it is recommended for cultivation in the Central-Chernozem region including Belgorod, Voronezh, Kursk, Lipetzk, Orel and Tambov regions. This cultivar was developed by crossing are quite commonly known winter cultivar ‘Veteran’ and foreign cultivar ‘Horcout’. Trees have a drooping crown. The main branches are curves. A characteristic feature of this cultivar is that the branches from the trunk depart at an angle close to straight. The main number of fruits is located on short fruit formations. Fruits are of medium weight (140 g), conical, wide-ribbed. The main color of the fruit at the time of harvest is greenish. The cover color occupies most of the surface of the fruit in the form of red blush. The fruit flesh is white, greenish of average density. The appearance (attractiveness) of the fruit is estimated at 4.4 points, and the taste - at 4.3 points (5-point rating). Fruits contain 14.7 % of sugars and 9.2 mg/100 g of ascorbic acid (vitamin C). Harvest in Orel region is in mid-September, the consumer period of fruits is until mid-March. The cultivar regularly bears fruit and has high product and consumer qualities.

Time of Harvest and Method of Storage Affect Granulation in Grapefruit

HortScience ◽  
1998 ◽  
Vol 33 (4) ◽  
pp. 728-730 ◽  
Author(s):  
Jacqueline K. Burns ◽  
L. Gene Albrigo
Keyword(s):  
Cell Wall ◽  
Fruit Size ◽  
Tree Age ◽  
Citrus Paradisi ◽  
Marked Accumulation ◽  
Wall Materials ◽  
Time Of Harvest ◽  
Cell Wall Materials

Temporal studies were conducted from mid- to late-harvest season of `Ruby Red' grapefruit (Citrus paradisi Macf.) to evaluate the effect of on- and off-tree storage, fruit size, and juice vesicle position on the development of granulation. Juice vesicle fresh and dry masses were highest at the stem and stylar positions of the fruit section and were not affected significantly by time of harvest or by storage. Juice vesicles isolated from each position were subjectively evaluated for the presence of granulation. Granulation was highest in stylar juice vesicles obtained from large fruit (≈600 g) that were harvested late in the season (March and May) and stored in air at 21 °C for 60 days. Large fruit harvested in March and May and examined immediately, and fruit harvested in January and stored for 60 days had low granulation scores. Thus, fruit remaining on the tree until May are less susceptible to the disorder than those harvested in March and held in storage until May. Levels of alcohol-insoluble solids (AIS), largely composed of pectins and other cell wall materials, were significantly higher in juice vesicles that were granulated. The results suggest that storage itself was not responsible for the marked accumulation of AIS in granulated juice vesicles. Rather, some interaction of fruit size with maturation, as well as other factors such as tree age and rootstock, likely contributed to the development of granulation.

scholarly journals Monitoring Current-Season Spread of Potato virus Y in Potato Fields Using ELISA and Real-Time RT-PCR

Plant Disease ◽  
2013 ◽  
Vol 97 (5) ◽  
pp. 641-644 ◽  
Author(s):  
Manphool S. Fageria ◽  
Mathuresh Singh ◽  
Upeksha Nanayakkara ◽  
Yvan Pelletier ◽  
Xianzhou Nie ◽  
...  
Keyword(s):  
Real Time ◽  
Potato Virus ◽  
Potato Virus Y ◽  
Enzyme Linked Immunosorbent Assay ◽  
Rt Pcr ◽  
Pcr Assay ◽  
Current Season ◽  
Seed Market ◽  
Polymerase Chain ◽  
Time Of Harvest

The current-season spread of Potato virus Y (PVY) was investigated in New Brunswick, Canada, in 11 potato fields planted with six different cultivars in 2009 and 2010. In all, 100 plants selected from each field were monitored for current-season PVY infections using enzyme-linked immunosorbent assay (ELISA) and real-time reverse-transcription polymerase chain reaction (RT-PCR) assay. Average PVY incidence in fields increased from 0.6% in 2009 and 2% in 2010 in the leaves to 20.3% in 2009 and 21.9% in 2010 in the tubers at the time of harvest. In individual fields, PVY incidence in tubers reached as high as 37% in 2009 and 39% in 2010 at the time of harvest. Real-time RT-PCR assay detected more samples with PVY from leaves than did ELISA. A higher number of positive samples was also detected with real-time RT-PCR from growing tubers compared with the leaves collected from the same plant at the same sampling time. PVY incidence determined from the growing tubers showed a significant positive correlation with the PVY incidence of tubers after harvest. Preharvest testing provides another option to growers to either top-kill the crop immediately to secure the seed market when the PVY incidence is low or leave the tubers to develop further for table or processing purposes when incidence of PVY is high.

Time of harvest, prethreshing treatment and quality in snap bean (Phaseolus vulgaris) seed crops

1987 ◽  
Vol 27 (1) ◽  
pp. 179 ◽  
Author(s):  
MA Siddique ◽  
G Somerset ◽  
PB Goodwin
Keyword(s):  
Moisture Content ◽  
Seed Quality ◽  
Seed Maturation ◽  
Seed Moisture Content ◽  
Snap Beans ◽  
Seed Moisture ◽  
Poor Seed ◽  
Seed Crops ◽  
Time Of Harvest

Trials on the cultivars Canyon and Gallatin 50 in 1978 and Cascade in 1979 were run in North Queensland to examine ways of improving seed quality of snap beans. The trials concentrated on the maturation period, since this is a critical period for the development of seed quality. We found that seed quality was poor when the crop was cut at the stage when the leaves had fallen and all the pods were dry, or if the plants were cut at any stage and allowed to dry on the ground in single rows. This poor seed quality was associated with high pod temperatures during seed maturation. Cutting the crop before leaf fall, at a seed moisture content close to 50% (20-40% of pods dry) and windrowing immediately in 5 or 10 rows to 1 windrow gave low pod temperatures during seed maturation and high seed quality. Seed harvested and threshed directly off the crop was of good quality provided the seed moisture content in the crop had fallen to less than 25%.

An evaluation of five methods for the determination of moisture in grass seeds

2002 ◽  
Vol 82 (2) ◽  
pp. 401-405
Author(s):  
N. A. Fairey
Keyword(s):  
Key Words ◽  
Rapid Determination ◽  
Performance Characteristics ◽  
Grass Species ◽  
Moisture Determination ◽  
Fresh Weight ◽  
Seed Moisture ◽  
Seed Crops ◽  
Time Of Harvest

Seed of four grass species was re-hydrated to 11 pre-determined moisture concentrations ranging from 100 to 600 g kg-1 fresh weight ( FW) to simulate seed maturation during swathing and combining. The performance characteristics of three thermogravimetric and two electronic capacitance methods of moisture determination were evaluated. The thermogravimetric methods had no moisture range limitations and were, in general, more accurate than the electronic methods. The thermogravimetric Koster tester is suitable for grass seeds of all moisture concentrations, and can be easily adapted for use at field sites. The John Deere Moisture- Chek electronic tester is suitable for the rapid determination of moisture in grass seeds but is limited to concentrations of 80–250 g kg-1 FW. Key words: Grass seed crops, seed moisture measurement, swathing, combining, time of harvest

scholarly journals CHARACTERIZATION AND EVALUATION OF APPEARANCE RICE (Oryza sativa L.) LOCAL EAST TIMOR AND RICE INDONESIA

2018 ◽  
Vol 6 (2) ◽  
pp. 120-129
Author(s):  
Abilio Tilman Baptista ◽  
Damanhuri ◽  
Nunun Barunawati
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Block Design ◽  
East Timor ◽  
Consumption Pattern ◽  
Flowering Date ◽  
Rate Of Increase ◽  
Timor Leste ◽  
Rice Genotypes ◽  
Time Of Harvest

Rice is an important commodity for the majority of the population, especially in the continent of Asia use rice as a staple food. The state of Indonesia and East Timor, rice as the main food source that needs continue to increase because in addition to the population continues to grow at a rate of increase of about 2% per year, as well as the change in consumption pattern of the population of non-rice to the rice. Interest characterization and evaluation of the appearance of rice(Oryza Sativa L.) locally Timor Leste and Indonesian rice are getting Local rice genotypes Timorese suitable for cultivated in paddy fields. This research using a randomized block design (RBD) consisted of 9 treatments and 3 replications. The materials used are high-yielding rice varieties namely IR-3 64, Ciherang, Cimelati and 6 local rice genotypes Timor Leste, namely Hare Foam, Fafulu Hare, Hare Bauk Morin, Mean Hare, Hare and Hare Modok Fulan. Results showed that the highest plant length at the age of 10 MST contained in the local rice Hare Bauk Morin(134.67 cm), Number of tillers(40.30) the number of leaves(4.64).Flowering date and time of harvest shortest genotypes present in Morin namely Hare Bauk flowering date (39 days) and time of harvest (105 days). The highest number of panicles contained in Hare Mean genotype, high-yielding varieties IR64, Ciherang and Cimelati. The length of the longest panicle genotypes present in Foam Hare, Hare Hare Fafulu, and Fulan. The number of filled grains per panicle most contained in superior varieties IR64, Ciherang and Cimelati. The highest weight of 1000 grains contained in Cimelati varieties (vu3) with Hare Bauk Morin, IR64 and Cherang varieties. The highest rice yield for local rice genotypes present in Hare Bauk Morin (G3) of 9.79 ton.Ha-1 while yielding varieties there exist varieties Cherang (vu2) of 9.74 ton.Ha-1.

scholarly journals Variety, time of harvest and conditions during growing season have impact on red clover isoflavone content

2018 ◽  
Vol 27 (2) ◽  
Author(s):  
Eeva Arja Mustonen ◽  
Mikko Tuori ◽  
Päivi Kurki ◽  
Mika Isolahti ◽  
Juhani Taponen ◽  
...  
Keyword(s):  
High Performance ◽  
Trifolium Pratense ◽  
Red Clover ◽  
Weather Conditions ◽  
Biochanin A ◽  
Growing Seasons ◽  
Crop Varieties ◽  
Isoflavone Content ◽  
Trifolium Pratense L ◽  
Time Of Harvest

Red clover (Trifolium pratense L.) is the predominant legume used in northern European agriculture. Official red clover variety trials are conducted by Natural Resources Institute Finland (Luke) to determine the value of field crop varieties. The trials used for the current analysis were conducted in Luke units in southern Finland (Mikkeli) and northern Finland (Ruukki) in two consecutive years. Plant samples for isoflavone analyses were collected from four varieties grown as four replicates and harvested twice during both growing seasons. The four main isoflavones biochanin A, genistein, daidzein and formononetin were analysed using high performance liquid chromatography. Total phytoestrogen content in the varieties varied in the range of 11.2−14.8 mg g-1 dry matter (DM). The variety and the time of harvest had most effect on the isoflavone, especially formononetin, contents of red clover. A more northern growing area and challenging weather conditions were associated with increased isoflavone concentrations.

scholarly journals Effect of different levels of customized fertilizer on soil nutrient availability, yield and economics of onion

2015 ◽  
Vol 7 (2) ◽  
pp. 817-821 ◽  
Author(s):  
B. M. Kamble ◽  
D. K. Kathmale
Keyword(s):  
Nutrient Availability ◽  
Soil Nutrient ◽  
Recommended Dose ◽  
Soil Nutrient Availability ◽  
Available Nitrogen ◽  
Fertilizer Use ◽  
Use Efficiency ◽  
Equal Split ◽  
Different Levels ◽  
Time Of Harvest

A field experiment was conducted to study the effect of different levels of customized fertilizer (CF) on soil nutrient availability, yield and economics of onion. The results revealed that the significantly highest plant height (57.77cm), stem diameter (6.03cm) and bulb diameter (15.13cm) at the time of harvest, fertilizer use efficiency,bulb yield (22.34 t ha-1) and benefit:cost ratio (2.56) of onion were recorded in 100 % recommended dose of NPK through CF in three equal split doses. The significantly highest available nitrogen (213 kg ha-1), phosphorus (14.42 kg ha-1) were recorded in 125 % recommended dose of NPK through CF in two equal split doses and available K (804 kg ha-1) in 100 % recommended dose of NPK through CF in three equal split doses over the rest of the other treatments. The application of 100% recommended dose of fertilizer (100:50:50 N:P2O5:K20 kg ha-1) either two or three splits through CF to onion appears to be improving soil fertility, yield and yield contributing character of onion and getting higher net monetary returns.

scholarly journals ANALISIS KEBERLANJUTAN ADOPSI KAPAS TRANSGENIK DI SULAWESI SELATAN

2020 ◽  
Vol 9 (4) ◽  
pp. 135
Author(s):  
Agus Wahyudi ◽  
Syahrial Taher ◽  
Rahmi Watt
Keyword(s):  
Maximum Likelihood ◽  
Random Sampling ◽  
Sampling Method ◽  
Simple Random Sampling ◽  
Farming System ◽  
Transgenic Cotton ◽  
Research Area ◽  
South Sulawesi ◽  
Very High ◽  
Time Of Harvest

<p>Adopsi Kapas transgenik yang diinlroduksi secara terbatas sejak tahun 2000 di tujuh kabupaten di Sulawesi Selatan perlu dicvaluasi kebcrlanjutannya Penelitian ini bertujuan untuk menganalisis faktor - faktor yang mempengaruhi peluang keberlanjutan petani dalam mengadopsi kapas transgenik di daerah introduksi yaitu tujuh kabupaten di Provinsi Sulawesi Selatan. Kerangka penelitian yang digunakan adalah peluang keberlanjutan adopsi dipengaruhi oleh karaktcr subyek, karaktcr inovasi, dan lingkungan fisik dan sosial. Dengan kriteria sebaran dan luas kapas transgenik, pola sebaran curah hujan, dan waktu panen maka daerah yang terpilih adalah Kabupaten Bantaeng, Takalar, Gowa, dan Bulukumba, dan penelitian dilaksanakan pada bulan Agustus-September 2002. Metode pengambilan contoh petani digunakan metode acak sederhana, karena homogenitas Icarakter yang diinginkan relatif tinggi. Metode analisis data yang digunakan adalah analisis regresi berganda yang pendugaannya dengan metode maximum likelihood. Hasil analisis menunjukkan bahwa lebih dai 50% petani berpeluang untuk bcrhenti mengadopsi. Hal ini antara lain disebabkan ketidakmampuan petani untuk menanggung resiko usahatani kapas transgenik yang tinggi, sedang pendapatan yang diharapkan kurang stabil. Selain itu adopsi berpeluang besar akan berlanjut di daerah yang iklimnya sesuai dan kompatible dengan musim dan pola tanam yang ada.</p><p>Kata kunci: Kapas transgenic, adopsi, keberlanjutan, resiko usahatani, pendapatan</p><p> </p><p><strong>ABSTRACT</strong></p><p><strong>Analysis of sustainability of transgenic cotton adoption in South Sulawesi</strong></p><p>The adoption of transgenic conon that has been introduced since 2000 in seven regencies of South Sulawesi need to be evaluated further. The objective of the study was to analyze factors which influenced the adoption of transgenic cotton by the farmers in the introduction area. The research frame used is sustainability of adoption depend on characteistics of subjects and innovation and physical and social environment. Citeia used to determine research area were distribution and coverage of transgenic conon farms, distibution pattern of rainfall, and time of harvest. The area chosen were Regency of Bantaeng, Takalar, Gowa, and Bulukumba. The sampling method used was simple random sampling, since the population was relatively homogen. The results of the analysis indicated that more than SO % of the farmers had a chance to stop adopting the transgenic conon. Il happened because the farmers were uncapablc to take the isk of transgenic coton farming which was very high, while the income rom this farming was not stable. However, the adoption of transgenic cotton is potential in the area where the climate is suitable and compatible with the seasons and existing farming system.</p><p>Key words: Transgenic coton, adoption, sustainability, farm risk, income</p>

scholarly journals Effect of seedbed methods and time of harvest on the yield and nutritive value of some forage crops grown on Vertisol at Debre Zeit, Ethiopia

1992 ◽  
Vol 1 (5) ◽  
pp. 491-497
Author(s):  
Abate Tedla ◽  
Helena Airaksinen ◽  
M. A. Mohamed-Saleem
Keyword(s):  
Avena Sativa ◽  
Crude Protein ◽  
Dry Matter ◽  
Nutritive Value ◽  
Dry Matter Yield ◽  
Lablab Purpureus ◽  
Forage Crops ◽  
Dry Matter Digestibility ◽  
Time Of Harvest

The influence of the improved drainage broadbed and furrow (BBF), as opposed to the traditional flat seedbed over the growing season on the dry matter yield and nutritive value of Avena sativa, Vigna unguiculata, Lablab purpureus, Vida dasycarpa, Trifolium steudneri and Sesbania sesban were studied on Vertisol. Up to 7 t/ha dry matter yield was recorded for Avena sativa and Lablab purpureus when planted on Vertisols with improved drainage. Dry matter yield of forage crops also increased with advance in stage of maturity or subsequent harvests. On both improved and traditional flat seedbed methods, the chemical analysis of forage crops showed similar declines in crude protein content and in vitro dry matter digestibility (IVDMD) levels as the maturity of forage crops progressed.

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