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Navel Orange Cultivation Techniques and Orchard Management Methods
How to manage a navel orange orchard well? Please give a detailed introduction. Navel orange orchard management is divided into mature orchards and young orchards. For detailed methods, please refer to the following list. 1. Management methods for mature navel orange orchards: 1. Navel orange fruit retention methods: (1) From after flower drop to the second physiological fruit drop period, spray the leaves with 0.15% Huangjia natural brassinolide at 5000 times plus new-type nutrient liquid fertilizers such as Jinkuizi L, P, K extract at 500 times, Yelüling at 500 times, etc.) 2 to 3 times;
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How many times a year does a grapevine fruit? Cultivation and management methods
How can you make a grapevine fruit several times a year? What techniques can achieve this? The technique for getting grapes to fruit multiple times a year falls into two methods: using secondary fruiting from winter buds and using secondary fruiting from summer-bud lateral shoots. Method one: the technique of using winter-bud lateral shoots to achieve two fruiting cycles a year uses forced growth of winter buds on the current year's shoots for a second fruiting...
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What are the key technical points for Salvia miltiorrhiza cultivation and management?
How do you manage Salvia miltiorrhiza well during cultivation? Please provide guidance. Salvia miltiorrhiza cultivation management is as follows: 1. Intertillage and weeding. Generally carried out 3 times, the first in May, when the seedlings are about 15 cm tall; the second in June; the third in August. 2. Timely topdressing. Topdressing is carried out together with intertillage and weeding. Per mu, apply...
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What management techniques are there to prevent and control grape berry cracking?
Grapes are ready for market now, but berry cracking is severe. How can grape berry cracking be prevented and controlled? We asked friends for help and have gathered a few points from Zhongdi Network on preventing and controlling grape berry cracking. The following is a detailed introduction for your reference. 1. Due to the heavy rainfall this year, during the fruit coloring stage the berries absorb water through the berry surface and roots, creating great turgor pressure inside the fruit, which has caused varying degrees of berry cracking in many grapes. Timely cultivating and loosening the soil after rain reduces fluctuations in soil moisture and can effectively prevent cracking at the top of the grapes.
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What Is Grape Downy Mildew? A Detailed Guide to Grape Management Techniques
What is grape downy mildew? What harm does downy mildew do to grapes? How do you prevent and control grape downy mildew? Netizens, we at Zhidao Zhongdi Wang have summarized the harm and control methods of grape downy mildew, and they are listed below for your reference. The harm of downy mildew to grapes: grape downy mildew mainly damages leaves...
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How to manage large cherries in autumn? Key points for cherry tree planting and management
How to manage large cherries in autumn? Please provide an introduction to the autumn management methods for large cherry trees. Autumn is the peak period for root growth of fruit trees and also a critical period for the tree body to accumulate nutrients. The autumn management of cherry trees can refer to the following methods. I. Soil, fertilizer and water management of the cherry orchard: 1. Soil of the cherry orchard...
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Summer Management Methods and Key Planting Techniques for Sweet Cherry Trees
How should sweet cherry trees be managed in summer? Please provide guidance. Sweet cherry trees can be managed in summer by referring to the following methods: Pinching. Summer is a critical period for the growth of sweet cherry trees, and excessive leaves and branches have a certain impact on the following year's fruiting. Therefore, when the current year's shoots grow to more than 25 cm...
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Management Methods and Planting Key Points for Cherry Trees After Picking
How should cherry trees be managed after picking? Please provide a detailed introduction. After picking cherries, the following methods can be used for management: 1. Fertilize cherry trees in time and apply basal fertilizer early: After cherry harvest, the trees urgently need nutrient supplementation, so quick-acting multi-element compound fertilizer should be applied in time. Generally, depending on the tree age and tree size, apply 1... per tree.
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What are the cultivation and management techniques for the Chinese medicinal herb Salvia miltiorrhiza (danshen)?
How should the Chinese medicinal herb Salvia miltiorrhiza be managed when grown? Please give some guidance. When growing the Chinese medicinal herb Salvia miltiorrhiza, it can be managed as follows: (1) Cultivation and weeding: generally cultivate and weed three times, once in April when the seedlings are about 10 cm tall; once around flowering in early June, and once in late August, while normally removing weeds as soon as they appear. (2) Topdressing: during the growing...
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What are the key points of Angelica dahurica cultivation and management techniques?
How do you manage Angelica dahurica cultivation? Please provide guidance. For the management methods of Angelica dahurica cultivation, you can refer to the following methods: 1. Thinning and final singling of seedlings. Angelica dahurica seedlings grow slowly, and generally no thinning is done in the year of sowing. After greening up in early spring of the second year, when the seedlings are about 5-7 cm tall, carry out the first thinning, removing the overcrowded and weak seedlings. For drilling...
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