Results 61 to 70 of about 66,288 (294)

Smallholder Drip Irrigation Technology

Mountain Research and Development, 2003
Abstract Irrigation in general and pressurized irrigation in particular are at an early stage of development in Eritrea. Currently, there are only about 28,000 ha under surface irrigation systems. There is no proper assessment of the extent of pressurized irrigation systems, but it has been estimated at less than 1000 ha.
Abraham Mehari Haile, Herman Depeweg, Brigitta Stillhardt   +2 more
openaire   +1 more source

Field resistance of orange fruit to citrus black spot and citrus canker in D‐limonene synthase downregulated trees

Pest Management Science, EarlyView.
Genetically modified (GM) sweet‐oranges with downregulated CitMTSE1 gene showed reduced citrus black spot severity and citrus canker incidence, confirming terpene modulation as a promising strategy for sustainable field citrus disease resistance. Abstract BACKGROUND Citrus black spot (CBS), caused by Phyllosticta citricarpa, and citrus canker (CC ...
Geraldo José Silva‐Junior, Thiago de Aguiar Carraro, Rafael Angelo Gonçalves Smirne, Rafaele Regina Moreira, Nelson Arno Wulff, Leandro Peña, Rodrigo Facchini Magnani, Takehiko Shimada, Franklin Behlau   +8 more
wiley   +1 more source

Etude comparative de l'irrigation au goutte-à-goutte et à la raie sur une culture de pomme de terre de saison [PDF]

Tropicultura, 2001
Comparative Study of the Drip and Furrow Irrigation on Seasonable Potato Crop. Under semi-arid climate conditions, use of furrow irrigation for potato is relatively low when compared to drip irrigation.
Boujelben, A., Mbarek, KB., Bel Aid, A.
doaj  

How effective are entomopathogenic nematodes for vine weevil (Coleoptera: Curculionidae) biological control? A meta‐analysis

Pest Management Science, EarlyView.
Entomopathogenic nematodes provide reliable biological control of vine weevil larvae, reducing populations by 63% on average. All five tested species are effective, with temperature (18–30 °C) being the strongest predictor of success. Abstract BACKGROUND Vine weevil (Otiorhynchus sulcatus) is a globally important pest of soft fruit and ornamental crops
Joe M. Roberts, Marco Corradi, Ben J. Clunie, Eugenia Fezza, W. Edwin Harris, Tom W. Pope   +5 more
wiley   +1 more source

Different irrigation regimes influence soil salt ion and soil nutrient status in Lycium ruthenicum cultivation

Journal of Agricultural Engineering
In arid areas, irrigation with the available brackish water is common because of scarce freshwater resources. However, the impact of different irrigation regimes on soil salt ion and soil nutrient status have rarely been studied in the Qaidam Basin in ...
Rong Hui, Huijuan Tan, Xinrong Li
doaj   +1 more source

Factors affecting choice of drip irrigation technology of grape growing farmers in Ninh Thuan

Tạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kinh tế và Quản trị kinh doanh, 2020
This study aims to identify factors affecting the selection and application of the Drip Irrigation Technology of farmers specialized grape growing in Ninh Thuan province using quantitative analysis with Binary Logistic model and data collected from 480 ...
Nguyễn Minh Hà, Phạm Đức Nam, Đoàn Kim Thành, Trần Văn Trí   +3 more
doaj   +1 more source

Efeitos do solo e clima numa vinha de uva de mesa com cultura de cobertura. Gestão da rega utilizando redes de sensores [PDF]

, 2017
[ENG] TThe use of mulches in vineyards and orchards is a traditional agricultural practice used with the aim of saving moisture, reducing weed growth and improving organic matter content in the soil. In table grape vineyards trained to overhead system in
Ferrara, Giuseppe, López Riquelme, Juan Antonio, Mazzeo, Andrea, Pérez Pastor, Alejandro, Sánchez Velasco, Francisco Javier, Torres Sánchez, Roque   +5 more
core   +2 more sources

Efficacy evaluation of pneumatic solid set canopy delivery system to control powdery mildew (Erysiphe necator) in Washington vineyards

Pest Management Science, EarlyView.
The findings of this study indicate that powdery mildew control achieved with the pneumatic solid set canopy delivery system (PSD‐SSCDS) was comparable with that of a conventional airblast sprayer. These results highlight the PSD‐SSCDS as a promising alternative spray technology. Abstract BACKGROUND In this study, a previously optimized pneumatic spray
Dattatray G Bhalekar, Eric Mozzanini, Ramesh K Sahni, Michelle M Moyer, Lav R Khot   +4 more
wiley   +1 more source

INFLUENCE OF DRIP IRRIGATION ON GROWTH AND YIELD OF COD X WCT COCONUT (COCOS NUCIFERA L.) HYBRID

CORD, 2004
A field experiment on drip irrigation for Chowghat Orange Dwarf X West Coast Tall (COD X WCT) coconut hybrid was conducted in laterite soil at Central Plantation Crops Research Institute, Kasaragod (Kerala, India) to study the drip irrigation requirement
R. Dhanapal, H. P. Maheswarappa, P. Subramanian, Ajay Kumar Upadhyay   +3 more
doaj   +1 more source

Effects of timed LED regimes on tomato plant traits, performance of two‐spotted spider mites, and predatory mites (Phytoseiulus persimilis)

Pest Management Science, Volume 81, Issue 4, Page 2300-2311, April 2025.
Light‐emitting diode (LED)‐based treatments for enhancing crop production and pest management have primarily focused on continuous treatments. This study, using Tetranychus urticae and Phytoseiulus persimilis, demonstrates that the timing of LED supplementation is crucial for designing integrated pest management strategies that improve both plant ...
Patrice Savi, Samantha Hall, Maria Hernandez, Anil Mantri, Daniel Kliebenstein, Christian Nansen   +5 more
wiley   +1 more source